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Sold House Prices on Mercator Close, Southampton

The typical sold price on Mercator Close in Southampton (SO16) is £226,500 (median - half of the 66 recorded sales were below this)The middle price of the 66 standard sales recorded on this street since 1995: half sold for less, half for more. Less swayed by a single unusual sale than the mean, which matters on a street where a handful of sales is normal. With fewer than 3 recorded sales no median is stated - the actual prices are shown instead., recorded by HM Land Registry between Nov 2016 and Jan 2026. Sale prices here have ranged from £135,000 to £360,000. For comparison, the all-time average (mean) across every standard full-value sale is £221,008The arithmetic mean of every standard full-value sale on this street, all property types and all years since 1995 combined. Because it spans decades it typically sits below current values - see the year-by-year trend for the district below for the recent level. - a whole-history figure, not a current price level.

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The quotes page opens with a starting price of £200,000 (the median of the 9 standard sales on this street since 2022), for you to change to your own. Domovita earns a referral fee if you instruct a firm through us. It is already in each quote's price, and the amount is shown with every quote.

£226,500 Median sold price, all years 66 standard sales
£200,000 Last sale THE CASSINI BUILDING, 28 · 9 Jan 2026
£135,000 - £360,000 Range of individual sales 30 Nov 2016 to 9 Jan 2026
66 Sales recorded HM Land Registry, standard sales

Recorded sales on Mercator Close

Newest first - the house number opens the property report for that address; Estimate runs the instant estimate for that home, where the house number picks out one home

No. Type Sold for Date Previous sale Change Estimate
The Cassini Building, 28 Flat / Apartment · leasehold £200,000 9 Jan 2026 £200,000 · 2022 ▲ 0%
23 Terraced · freehold £360,000 17 Oct 2025 £340,000 · 2022 ▲ 6%
The Cassini Building, 35 Flat / Apartment · leasehold £203,000 6 Mar 2025 £187,500 · 2017 ▲ 8%
The Cassini Building, 31 Flat / Apartment · leasehold £178,000 21 Oct 2024 First standard sale on record
The Lennox Building, 46 Flat / Apartment · leasehold £148,000 30 Nov 2023 £145,000 · 2017 ▲ 2%
21 Terraced · freehold £335,000 15 Feb 2023 £305,000 · 2017 ▲ 10%
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What the same homes did

Homes sold twice or more - the truest measure of the street

No. The Cassini Building, 28 · Flat / Apartment · leasehold

£200,000 2022 → £200,000

▲ 0% over 4 yrs · 0.0% a year

No. 23 · Terraced · freehold

£340,000 2022 → £360,000

▲ 6% over 3 yrs · 1.8% a year

No. The Cassini Building, 35 · Flat / Apartment · leasehold

£187,500 2017 → £203,000

▲ 8% over 8 yrs · 1.0% a year

Living near Mercator Close

  • Nearest GP surgery Solent GP Surgery 0.5 mi
  • Nearest pharmacy Maybush Pharmacy 0.4 mi
  • Nearest dentist Dental Department 0.4 mi

Straight-line distances from the street's postcode area - check catchment and availability on nhs.uk.

Source: NHS England Organisation Data Service (Open Government Licence v3.0).

Other streets in SO16

Matheson Road 89 sales · avg £118,609 Maybush Road 120 sales · avg £160,678 Meadowhead Road 18 sales · avg £409,825 Melville Close (Lordswood) 69 sales · avg £154,925 Mendip Road 5 sales · avg £186,200 Menzies Close 42 sales · avg £129,780 Mercury Close 130 sales · avg £129,997 Merrygrove Way (Nursling) 17 sales · avg £261,718 Michelmersh Close (Rownhams) 15 sales · avg £256,733 Mill Close (Nursling) 6 sales · avg £228,000 Mill Lane (Nursling) 14 sales · avg £335,377 Monks Wood Close 38 sales · avg £331,788

See all sold prices in SO16 ›

Last updated 28 Aug 2026 (the date we last added a sale on this street). Our HM Land Registry data covers sales up to September 2026 and was last refreshed 8 Nov 2026 (Land Registry publishes with a 1-2 month lag).

How each figure on this page is calculated: How our sold-price figures work

Show the full analysis - price trend, scatter, type mix, area profile, rents

The full figures for Mercator Close

Domovita is a UK property portal. Sold prices here come from HM Land Registry and are free to search - no account, no sign-up.

Every standard-market sale HM Land Registry has recorded on Mercator Close in the SO16 postcode district. Sales data to September 2026 (HM Land Registry), updated monthly. England and Wales coverage.

Across the wider SO16 district (not just this street), the typical (median) sold price is ↑ 461% between 1995 and 2025, median-on-medianCalculated across the wider SO16 postcode district, not this street alone (one street rarely has enough sales each year for a reliable trend). We compare the district's median sold price in its earliest year with at least 10 recorded sales against its most recent complete such year - a median-on-median comparison. We count only years that have had time to settle: never the current calendar year, and not the year before it until our data reaches March, because registrations are still arriving. ↑ 8% over the 2 years to 2025 Note: the mix of homes sold changes over time, which also moves this comparison - see the by-type breakdown.
Total salesA straight count of the standard sales recorded on this street, with the dates of the first and most recent.
66
30 Nov 2016 - 9 Jan 2026
Typical price (median)The middle price of the 66 standard sales recorded on this street since 1995: half sold for less, half for more. Less swayed by a single unusual sale than the mean, which matters on a street where a handful of sales is normal. With fewer than 3 recorded sales no median is stated - the actual prices are shown instead.
£226,500
all years, 66 sales
Lowest saleThe single lowest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£135,000
Highest saleThe single highest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£360,000

Standard sales only: auctions are counted, repossessions and company purchases are excluded from October 2013 onward. How we calculate these figures

Every standard full-value sale on Mercator Close

square = new build, hollow = leasehold, grey line = same home sold again
Every standard full-value sale on Mercator Close, by date and price £0£95k£191k£286k£382k 201620182020202220242026

Sales per year

Recorded sales per year on Mercator Close 2039201620182020202220242026*2016: 8 sales2017: 39 sales2018: 0 sales2019: 3 sales2020: 1 sale2021: 6 sales2022: 3 sales2023: 2 sales2024: 1 sale2025: 2 sales2026: 1 sale; Coverage: to Sep - year to date
All 66 recorded standard sales on Mercator Close - one mark per sale, no averaging. The price axis starts at zero. Thin grey lines join sales of the same home - the one true like-for-like comparison in this data. The bars beneath count the sales in each year; zero-sale years are left blank. * 2026 is incomplete (to Sep - year to date). (HM Land Registry, England and Wales.) Each mark is one standard (HM Land Registry category-A) sale on Mercator Close: its position shows the completion date and the price actually paid. Colour is the property type; a square is a new build; a hollow mark is a leasehold sale. Grey connecting lines join consecutive sales of the same address. The bar panel beneath counts the sales in each calendar year - it is the sample size behind any impression the scatter gives. Nothing is averaged, smoothed or projected - and no estimate of today's value is implied.
Every recorded standard sale on Mercator Close
AddressPostcodeTypeTenureNew buildPriceDateChange since previous sale
41 Mercator Close SO16 4HW Terraced Freehold Yes £225,000 30 Nov 2016 First standard sale on record
39 Mercator Close SO16 4HW Terraced Freehold Yes £240,000 30 Nov 2016 First standard sale on record
42 Mercator Close SO16 4HW Terraced Freehold Yes £225,000 30 Nov 2016 First standard sale on record
40 Mercator Close SO16 4HW Terraced Freehold Yes £235,000 2 Dec 2016 First standard sale on record
36 Mercator Close SO16 4HW Terraced Freehold Yes £232,500 6 Dec 2016 First standard sale on record
37 Mercator Close SO16 4HW Terraced Freehold Yes £240,000 6 Dec 2016 First standard sale on record
3 Mercator Close SO16 4HW Terraced Freehold Yes £230,000 9 Dec 2016 First standard sale on record
4 Mercator Close SO16 4HW Terraced Freehold Yes £240,000 14 Dec 2016 First standard sale on record
The Lennox Building, 44 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £150,000 27 Jan 2017 First standard sale on record
The Lennox Building, 46 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £145,000 27 Jan 2017 First standard sale on record
The Lennox Building, 45 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £160,000 27 Jan 2017 First standard sale on record
The Lennox Building, 51 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £155,000 3 Feb 2017 First standard sale on record
The Lennox Building, 47 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £170,000 3 Feb 2017 First standard sale on record
The Lennox Building, 48 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £185,000 3 Feb 2017 First standard sale on record
The Lennox Building, 52 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £185,000 7 Feb 2017 First standard sale on record
The Lennox Building, 50 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £170,000 9 Feb 2017 First standard sale on record
The Lennox Building, 43 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £175,000 10 Feb 2017 First standard sale on record
6 Mercator Close SO16 4HW Semi-detached Freehold Yes £330,000 17 Feb 2017 First standard sale on record
7 Mercator Close SO16 4HW Semi-detached Freehold Yes £245,000 27 Feb 2017 First standard sale on record
The Lennox Building, 49 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £150,000 2 Mar 2017 First standard sale on record
12 Mercator Close SO16 4HW Terraced Freehold Yes £245,000 7 Mar 2017 First standard sale on record
11 Mercator Close SO16 4HW Terraced Freehold Yes £244,000 7 Mar 2017 First standard sale on record
8 Mercator Close SO16 4HW Semi-detached Freehold Yes £245,000 10 Mar 2017 First standard sale on record
14 Mercator Close SO16 4HW Terraced Freehold Yes £245,000 5 May 2017 First standard sale on record
The Cassini Building, 25 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £177,500 5 May 2017 First standard sale on record
The Cassini Building, 26 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £185,000 5 May 2017 First standard sale on record
The Cassini Building, 27 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £180,000 5 May 2017 First standard sale on record
The Cassini Building, 28 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £182,500 5 May 2017 First standard sale on record
The Cassini Building, 29 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £192,500 8 May 2017 First standard sale on record
13 Mercator Close SO16 4HW Terraced Freehold Yes £243,000 12 May 2017 First standard sale on record
The Cassini Building, 34 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £186,500 12 May 2017 First standard sale on record
The Cassini Building, 32 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £180,000 12 May 2017 First standard sale on record
19 Mercator Close SO16 4HW Terraced Freehold Yes £238,000 15 May 2017 First standard sale on record
The Cassini Building, 30 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £175,000 16 May 2017 First standard sale on record
The Cassini Building, 33 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £182,500 16 May 2017 First standard sale on record
The Cassini Building, 35 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £187,500 16 May 2017 First standard sale on record
21 Mercator Close SO16 4HW Terraced Freehold Yes £305,000 16 May 2017 First standard sale on record
The Cassini Building, 24 Mercator Close SO16 4HW Flat / Apartment Leasehold Yes £177,500 19 May 2017 First standard sale on record
17 Mercator Close SO16 4HW Terraced Freehold Yes £244,000 19 May 2017 First standard sale on record
20 Mercator Close SO16 4HW Semi-detached Freehold Yes £245,000 22 May 2017 First standard sale on record
18 Mercator Close SO16 4HW Terraced Freehold Yes £300,000 22 May 2017 First standard sale on record
2 Mercator Close SO16 4HW Semi-detached Freehold Yes £319,000 2 Jun 2017 First standard sale on record
22 Mercator Close SO16 4HW Terraced Freehold Yes £295,000 6 Jun 2017 First standard sale on record
23 Mercator Close SO16 4HW Terraced Freehold Yes £300,000 9 Jun 2017 First standard sale on record
1 Mercator Close SO16 4HW Semi-detached Freehold Yes £315,000 16 Jun 2017 First standard sale on record
10 Mercator Close SO16 4HW Terraced Freehold Yes £260,000 27 Jun 2017 First standard sale on record
16 Mercator Close SO16 4HW Terraced Freehold Yes £260,000 27 Jun 2017 First standard sale on record
The Lennox Building, 49 Mercator Close SO16 4HW Flat / Apartment Leasehold No £145,000 25 Jan 2019 -3% since 2017
14 Mercator Close SO16 4HW Terraced Freehold No £238,500 30 Aug 2019 -3% since 2017
12 Mercator Close SO16 4HW Terraced Freehold No £230,000 31 Oct 2019 -6% since 2017
11 Mercator Close SO16 4HW Terraced Freehold No £236,000 9 Nov 2020 -3% since 2017
36 Mercator Close SO16 4HW Terraced Freehold No £232,500 22 Jan 2021 +0% since 2016
39 Mercator Close SO16 4HW Terraced Freehold No £221,000 10 Mar 2021 -8% since 2016
The Cassini Building, 34 Mercator Close SO16 4HW Flat / Apartment Leasehold No £157,500 21 Apr 2021 -16% since 2017
42 Mercator Close SO16 4HW Terraced Freehold No £228,000 1 Sep 2021 +1% since 2016
The Lennox Building, 51 Mercator Close SO16 4HW Flat / Apartment Leasehold No £135,000 10 Sep 2021 -13% since 2017
4 Mercator Close SO16 4HW Terraced Freehold No £250,000 13 Dec 2021 +4% since 2016
The Cassini Building, 28 Mercator Close SO16 4HW Flat / Apartment Leasehold No £200,000 4 Mar 2022 +10% since 2017
23 Mercator Close SO16 4HW Terraced Freehold No £340,000 25 Aug 2022 +13% since 2017
The Lennox Building, 44 Mercator Close SO16 4HW Flat / Apartment Leasehold No £152,000 1 Nov 2022 +1% since 2017
21 Mercator Close SO16 4HW Terraced Freehold No £335,000 15 Feb 2023 +10% since 2017
The Lennox Building, 46 Mercator Close SO16 4HW Flat / Apartment Leasehold No £148,000 30 Nov 2023 +2% since 2017
The Cassini Building, 31 Mercator Close SO16 4HW Flat / Apartment Leasehold No £178,000 21 Oct 2024 First standard sale on record
The Cassini Building, 35 Mercator Close SO16 4HW Flat / Apartment Leasehold No £203,000 6 Mar 2025 +8% since 2017
23 Mercator Close SO16 4HW Terraced Freehold No £360,000 17 Oct 2025 +6% since 2022
The Cassini Building, 28 Mercator Close SO16 4HW Flat / Apartment Leasehold No £200,000 9 Jan 2026 +0% since 2022
Recorded standard sales per year on Mercator Close
YearSales
2016 8
2017 39
2018 0
2019 3
2020 1
2021 6
2022 3
2023 2
2024 1
2025 2
2026 (to Sep - year to date) 1

District context: the trend below covers the whole SO16 postcode district, not just Mercator Close.

Median sold price

Median sold price per year in the wider SO16 district£47k£122k£198k£274k£350k199520012007201320192026*1995; Median: £49,000; Average (mean): £59,839; Sales: 869; Lowest: £10,000; Highest: £285,0001996; Median: £52,950; Average (mean): £62,786; Sales: 1,150; Lowest: £11,000; Highest: £500,0001997; Median: £57,950; Average (mean): £69,884; Sales: 1,359; Lowest: £10,200; Highest: £284,0001998; Median: £59,995; Average (mean): £74,653; Sales: 1,291; Lowest: £10,000; Highest: £615,0001999; Median: £64,175; Average (mean): £78,540; Sales: 1,358; Lowest: £17,156; Highest: £445,0002000; Median: £77,950; Average (mean): £96,636; Sales: 1,164; Lowest: £27,000; Highest: £850,0002001; Median: £87,000; Average (mean): £112,667; Sales: 1,345; Lowest: £14,100; Highest: £1,200,0002002; Median: £112,950; Average (mean): £132,344; Sales: 1,403; Lowest: £14,700; Highest: £1,150,0002003; Median: £129,000; Average (mean): £153,831; Sales: 1,194; Lowest: £35,000; Highest: £1,000,0002004; Median: £143,250; Average (mean): £172,953; Sales: 1,324; Lowest: £29,610; Highest: £1,200,0002005; Median: £145,000; Average (mean): £177,313; Sales: 1,207; Lowest: £43,500; Highest: £1,350,0002006; Median: £150,500; Average (mean): £182,921; Sales: 1,406; Lowest: £53,500; Highest: £1,600,0002007; Median: £162,000; Average (mean): £196,288; Sales: 1,287; Lowest: £24,000; Highest: £1,600,0002008; Median: £155,000; Average (mean): £194,734; Sales: 679; Lowest: £55,000; Highest: £1,975,0002009; Median: £155,000; Average (mean): £197,143; Sales: 678; Lowest: £50,000; Highest: £1,475,0002010; Median: £160,000; Average (mean): £203,713; Sales: 641; Lowest: £60,000; Highest: £1,785,0002011; Median: £159,000; Average (mean): £191,891; Sales: 658; Lowest: £62,500; Highest: £1,190,0002012; Median: £160,000; Average (mean): £204,246; Sales: 631; Lowest: £50,000; Highest: £1,860,0002013; Median: £161,500; Average (mean): £199,658; Sales: 804; Lowest: £65,000; Highest: £1,495,0002014; Median: £175,000; Average (mean): £213,321; Sales: 1,028; Lowest: £53,000; Highest: £1,150,0002015; Median: £185,000; Average (mean): £226,003; Sales: 973; Lowest: £32,500; Highest: £2,099,5002016; Median: £196,000; Average (mean): £234,531; Sales: 835; Lowest: £72,000; Highest: £1,300,0002017; Median: £217,500; Average (mean): £263,648; Sales: 905; Lowest: £59,000; Highest: £1,525,0002018; Median: £228,000; Average (mean): £270,643; Sales: 843; Lowest: £70,000; Highest: £1,490,0002019; Median: £234,150; Average (mean): £276,092; Sales: 750; Lowest: £72,000; Highest: £2,200,0002020; Median: £240,000; Average (mean): £290,296; Sales: 689; Lowest: £64,000; Highest: £1,700,0002021; Median: £250,000; Average (mean): £304,418; Sales: 994; Lowest: £61,000; Highest: £1,750,0002022; Median: £279,000; Average (mean): £333,210; Sales: 827; Lowest: £54,000; Highest: £2,650,0002023; Median: £255,000; Average (mean): £295,065; Sales: 668; Lowest: £70,000; Highest: £1,700,0002024; Median: £277,000; Average (mean): £331,424; Sales: 651; Lowest: £74,000; Highest: £2,350,0002025; Median: £275,000; Average (mean): £325,166; Sales: 677; Lowest: £56,000; Highest: £2,100,0002026 (year to date); Median: £277,500; Average (mean): £308,041; Sales: 420; Lowest: £64,000; Highest: £1,675,000; Coverage: to Sep - year to date

Sales per year

Sales per year in the wider SO16 district7031,406199520012007201320192026*1995; Sales: 8691996; Sales: 1,1501997; Sales: 1,3591998; Sales: 1,2911999; Sales: 1,3582000; Sales: 1,1642001; Sales: 1,3452002; Sales: 1,4032003; Sales: 1,1942004; Sales: 1,3242005; Sales: 1,2072006; Sales: 1,4062007; Sales: 1,2872008; Sales: 6792009; Sales: 6782010; Sales: 6412011; Sales: 6582012; Sales: 6312013; Sales: 8042014; Sales: 1,0282015; Sales: 9732016; Sales: 8352017; Sales: 9052018; Sales: 8432019; Sales: 7502020; Sales: 6892021; Sales: 9942022; Sales: 8272023; Sales: 6682024; Sales: 6512025; Sales: 6772026 (year to date); Sales: 420; Coverage: to Sep - year to date

Year-on-year change in median price

Year-on-year change in median sold price in the wider SO16 district+33%-33%0199520012007201320192026*1996 vs 1995; Change: +8.1%; 1996 median: £52,950 (1,150 sales); 1995 median: £49,000 (869 sales)1997 vs 1996; Change: +9.4%; 1997 median: £57,950 (1,359 sales); 1996 median: £52,950 (1,150 sales)1998 vs 1997; Change: +3.5%; 1998 median: £59,995 (1,291 sales); 1997 median: £57,950 (1,359 sales)1999 vs 1998; Change: +7.0%; 1999 median: £64,175 (1,358 sales); 1998 median: £59,995 (1,291 sales)2000 vs 1999; Change: +21.5%; 2000 median: £77,950 (1,164 sales); 1999 median: £64,175 (1,358 sales)2001 vs 2000; Change: +11.6%; 2001 median: £87,000 (1,345 sales); 2000 median: £77,950 (1,164 sales)2002 vs 2001; Change: +29.8%; 2002 median: £112,950 (1,403 sales); 2001 median: £87,000 (1,345 sales)2003 vs 2002; Change: +14.2%; 2003 median: £129,000 (1,194 sales); 2002 median: £112,950 (1,403 sales)2004 vs 2003; Change: +11.0%; 2004 median: £143,250 (1,324 sales); 2003 median: £129,000 (1,194 sales)2005 vs 2004; Change: +1.2%; 2005 median: £145,000 (1,207 sales); 2004 median: £143,250 (1,324 sales)2006 vs 2005; Change: +3.8%; 2006 median: £150,500 (1,406 sales); 2005 median: £145,000 (1,207 sales)2007 vs 2006; Change: +7.6%; 2007 median: £162,000 (1,287 sales); 2006 median: £150,500 (1,406 sales)2008 vs 2007; Change: -4.3%; 2008 median: £155,000 (679 sales); 2007 median: £162,000 (1,287 sales)2009 vs 2008; Change: +0.0%; 2009 median: £155,000 (678 sales); 2008 median: £155,000 (679 sales)2010 vs 2009; Change: +3.2%; 2010 median: £160,000 (641 sales); 2009 median: £155,000 (678 sales)2011 vs 2010; Change: -0.6%; 2011 median: £159,000 (658 sales); 2010 median: £160,000 (641 sales)2012 vs 2011; Change: +0.6%; 2012 median: £160,000 (631 sales); 2011 median: £159,000 (658 sales)2013 vs 2012; Change: +0.9%; 2013 median: £161,500 (804 sales); 2012 median: £160,000 (631 sales)2014 vs 2013; Change: +8.4%; 2014 median: £175,000 (1,028 sales); 2013 median: £161,500 (804 sales)2015 vs 2014; Change: +5.7%; 2015 median: £185,000 (973 sales); 2014 median: £175,000 (1,028 sales)2016 vs 2015; Change: +5.9%; 2016 median: £196,000 (835 sales); 2015 median: £185,000 (973 sales)2017 vs 2016; Change: +11.0%; 2017 median: £217,500 (905 sales); 2016 median: £196,000 (835 sales)2018 vs 2017; Change: +4.8%; 2018 median: £228,000 (843 sales); 2017 median: £217,500 (905 sales)2019 vs 2018; Change: +2.7%; 2019 median: £234,150 (750 sales); 2018 median: £228,000 (843 sales)2020 vs 2019; Change: +2.5%; 2020 median: £240,000 (689 sales); 2019 median: £234,150 (750 sales)2021 vs 2020; Change: +4.2%; 2021 median: £250,000 (994 sales); 2020 median: £240,000 (689 sales)2022 vs 2021; Change: +11.6%; 2022 median: £279,000 (827 sales); 2021 median: £250,000 (994 sales)2023 vs 2022; Change: -8.6%; 2023 median: £255,000 (668 sales); 2022 median: £279,000 (827 sales)2024 vs 2023; Change: +8.6%; 2024 median: £277,000 (651 sales); 2023 median: £255,000 (668 sales)2025 vs 2024; Change: -0.7%; 2025 median: £275,000 (677 sales); 2024 median: £277,000 (651 sales)

Median sold price, indexed - 1995 = 100

Each point is the year's median divided by the 1995 figure (£49,000), so 200 means double the 1995 value in cash terms. Values are nominal. How we work this out

Median sold price in the wider SO16 district, indexed to 1995 = 10095221346472598199520012007201320192026*1995; Index: 100 (1995 = 100); Median: £49,000; Sales: 8691996; Index: 108 (1995 = 100); Median: £52,950; Sales: 1,1501997; Index: 118 (1995 = 100); Median: £57,950; Sales: 1,3591998; Index: 122 (1995 = 100); Median: £59,995; Sales: 1,2911999; Index: 131 (1995 = 100); Median: £64,175; Sales: 1,3582000; Index: 159 (1995 = 100); Median: £77,950; Sales: 1,1642001; Index: 178 (1995 = 100); Median: £87,000; Sales: 1,3452002; Index: 231 (1995 = 100); Median: £112,950; Sales: 1,4032003; Index: 263 (1995 = 100); Median: £129,000; Sales: 1,1942004; Index: 292 (1995 = 100); Median: £143,250; Sales: 1,3242005; Index: 296 (1995 = 100); Median: £145,000; Sales: 1,2072006; Index: 307 (1995 = 100); Median: £150,500; Sales: 1,4062007; Index: 331 (1995 = 100); Median: £162,000; Sales: 1,2872008; Index: 316 (1995 = 100); Median: £155,000; Sales: 6792009; Index: 316 (1995 = 100); Median: £155,000; Sales: 6782010; Index: 327 (1995 = 100); Median: £160,000; Sales: 6412011; Index: 324 (1995 = 100); Median: £159,000; Sales: 6582012; Index: 327 (1995 = 100); Median: £160,000; Sales: 6312013; Index: 330 (1995 = 100); Median: £161,500; Sales: 8042014; Index: 357 (1995 = 100); Median: £175,000; Sales: 1,0282015; Index: 378 (1995 = 100); Median: £185,000; Sales: 9732016; Index: 400 (1995 = 100); Median: £196,000; Sales: 8352017; Index: 444 (1995 = 100); Median: £217,500; Sales: 9052018; Index: 465 (1995 = 100); Median: £228,000; Sales: 8432019; Index: 478 (1995 = 100); Median: £234,150; Sales: 7502020; Index: 490 (1995 = 100); Median: £240,000; Sales: 6892021; Index: 510 (1995 = 100); Median: £250,000; Sales: 9942022; Index: 569 (1995 = 100); Median: £279,000; Sales: 8272023; Index: 520 (1995 = 100); Median: £255,000; Sales: 6682024; Index: 565 (1995 = 100); Median: £277,000; Sales: 6512025; Index: 561 (1995 = 100); Median: £275,000; Sales: 6772026 (year to date); Index: 566 (1995 = 100); Median: £277,500; Sales: 420; Coverage: to Sep - year to date
Median sold price per year in the wider SO16 district - half of recorded sales in each year were below the line. The dashed line is the average (mean). The price axis does not start at zero. * 2026 is incomplete (to Sep - year to date) and is excluded from the year-on-year panel. (Standard sales, HM Land Registry.)The line is the median sale price of standard sales in the wider SO16 district each year - half were below it; the dashed line is the mean. Years with few sales are drawn hollow or get no point. These are the prices of what happened to sell each year, not a like-for-like index. Full method
Sold price per year in the wider SO16 district. In years with fewer than 3 sales no median or average is published - with 1 or 2 sales the lowest and highest columns are the actual individual prices.
Year Median price Average (mean) priceSalesLowestHighestChange on previous year
1995 £49,000 £59,839 869 £10,000 £285,000 -
1996 £52,950 £62,786 1,150 £11,000 £500,000 +8.1%
1997 £57,950 £69,884 1,359 £10,200 £284,000 +9.4%
1998 £59,995 £74,653 1,291 £10,000 £615,000 +3.5%
1999 £64,175 £78,540 1,358 £17,156 £445,000 +7.0%
2000 £77,950 £96,636 1,164 £27,000 £850,000 +21.5%
2001 £87,000 £112,667 1,345 £14,100 £1,200,000 +11.6%
2002 £112,950 £132,344 1,403 £14,700 £1,150,000 +29.8%
2003 £129,000 £153,831 1,194 £35,000 £1,000,000 +14.2%
2004 £143,250 £172,953 1,324 £29,610 £1,200,000 +11.0%
2005 £145,000 £177,313 1,207 £43,500 £1,350,000 +1.2%
2006 £150,500 £182,921 1,406 £53,500 £1,600,000 +3.8%
2007 £162,000 £196,288 1,287 £24,000 £1,600,000 +7.6%
2008 £155,000 £194,734 679 £55,000 £1,975,000 -4.3%
2009 £155,000 £197,143 678 £50,000 £1,475,000 +0.0%
2010 £160,000 £203,713 641 £60,000 £1,785,000 +3.2%
2011 £159,000 £191,891 658 £62,500 £1,190,000 -0.6%
2012 £160,000 £204,246 631 £50,000 £1,860,000 +0.6%
2013 £161,500 £199,658 804 £65,000 £1,495,000 +0.9%
2014 £175,000 £213,321 1,028 £53,000 £1,150,000 +8.4%
2015 £185,000 £226,003 973 £32,500 £2,099,500 +5.7%
2016 £196,000 £234,531 835 £72,000 £1,300,000 +5.9%
2017 £217,500 £263,648 905 £59,000 £1,525,000 +11.0%
2018 £228,000 £270,643 843 £70,000 £1,490,000 +4.8%
2019 £234,150 £276,092 750 £72,000 £2,200,000 +2.7%
2020 £240,000 £290,296 689 £64,000 £1,700,000 +2.5%
2021 £250,000 £304,418 994 £61,000 £1,750,000 +4.2%
2022 £279,000 £333,210 827 £54,000 £2,650,000 +11.6%
2023 £255,000 £295,065 668 £70,000 £1,700,000 -8.6%
2024 £277,000 £331,424 651 £74,000 £2,350,000 +8.6%
2025 £275,000 £325,166 677 £56,000 £2,100,000 -0.7%
2026 (to Sep - year to date) £277,500 £308,041 420 £64,000 £1,675,000 -

Property types in SO16

Each share is that property type's slice of all standard (HM Land Registry category-A) sales in SO16. The price beside it is the mean sale price for that type across all recorded years. The freehold/leasehold split and any new-build figure compare averages weighted by number of sales. Much of a "flat vs house" or leasehold gap is the property type itself, not a premium.
Detached 20% £332,460
Semi-detached 26% £167,433
Terraced 31% £148,345
Flat / Apartment 23% £123,215
Prices are the mean across all recorded years - a few expensive sales can pull an average upward.

74% freehold, 26% leasehold, across all recorded years. Comparing new-build and existing homes type by type (each type weighted by how many sales it has here), new builds sold for around 15% more, across all recorded years. New builds sell mostly in the years they were built, so part of that gap is when they sold, not only that they were new; the detail below compares within each type.

Tenure and new-build detail by type
TypeFreeholdNew-build vs existing
Detached 99% +1% for new build
Semi-detached 95% +34% for new build
Terraced 95% +9% for new build
Flat / Apartment 1% +32% for new build

New-build vs existing compares mean prices within the same type, so it is partly mix-adjusted - but it is not a like-for-like index.

Who lives around Mercator CloseCensus 2021 figures for the small statistical area (LSOA) around this street - by ONS design an LSOA covers roughly 400 to 1,200 households, so this describes the immediate neighbourhood, not this street alone. Owner-occupied includes homes owned outright, with a mortgage, and shared ownership.

Owner-occupied 50% Private rented 19% Social rented 31%

Age profile

Under 15 22%
15-24 12%
25-44 32%
45-64 21%
65+ 13%

823 households in the immediate area

22% of households have no car or van

Source: Office for National Statistics, Census 2021 (Open Government Licence v3.0)

Typical rents in Southampton

Average monthly private rents for the local authority area, from the ONS Price Index of Private Rents (September 2026 figures). These are council-area averages, not street-level figures - rents on any one street can differ. The yearly change compares the same month a year earlier.
Home sizeAverage rent
1 bed £883 pcm
2 bed £1,117 pcm
3 bed £1,363 pcm
4+ bed £1,896 pcm
All homes £1,261 pcm

Source: Office for National Statistics, Price Index of Private Rents (Open Government Licence v3.0)

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Filter, sort and download the full sales table

Sales 66
Median, all yearsi £226,500
Average (mean) £221,008
Lowest £135,000
Highest £360,000
Property type
Price range
Date range
Clear Download CSV of the sales matching the current filters

Showing 1-50 of 66 results

Recorded sales on Mercator Close

Showing 1-50 of 66 sales, newest first.

Address Postcode TypeThis table sorts by Price or Date, across the whole result set. Type and tenure are filters, not sort keys - use the filter bar above to narrow the list; it applies to every page of results. TenureThis table sorts by Price or Date, across the whole result set. Type and tenure are filters, not sort keys - use the filter bar above to narrow the list; it applies to every page of results.
The Cassini Building, 28 Mercator Close SO16 4HW Flat / Apartment Leasehold £200,000 +0% since 2022 9 Jan 2026
23 Mercator Close SO16 4HW Terraced Freehold £360,000 +6% since 2022 17 Oct 2025
The Cassini Building, 35 Mercator Close SO16 4HW Flat / Apartment Leasehold £203,000 +8% since 2017 6 Mar 2025
The Cassini Building, 31 Mercator Close SO16 4HW Flat / Apartment Leasehold £178,000 First standard sale on record 21 Oct 2024
The Lennox Building, 46 Mercator Close SO16 4HW Flat / Apartment Leasehold £148,000 +2% since 2017 30 Nov 2023
21 Mercator Close SO16 4HW Terraced Freehold £335,000 +10% since 2017 15 Feb 2023
The Lennox Building, 44 Mercator Close SO16 4HW Flat / Apartment Leasehold £152,000 +1% since 2017 1 Nov 2022
23 Mercator Close SO16 4HW Terraced Freehold £340,000 +13% since 2017 25 Aug 2022
The Cassini Building, 28 Mercator Close SO16 4HW Flat / Apartment Leasehold £200,000 +10% since 2017 4 Mar 2022
4 Mercator Close SO16 4HW Terraced Freehold £250,000 +4% since 2016 13 Dec 2021
The Lennox Building, 51 Mercator Close SO16 4HW Flat / Apartment Leasehold £135,000 -13% since 2017 10 Sep 2021
42 Mercator Close SO16 4HW Terraced Freehold £228,000 +1% since 2016 1 Sep 2021
The Cassini Building, 34 Mercator Close SO16 4HW Flat / Apartment Leasehold £157,500 -16% since 2017 21 Apr 2021
39 Mercator Close SO16 4HW Terraced Freehold £221,000 -8% since 2016 10 Mar 2021
36 Mercator Close SO16 4HW Terraced Freehold £232,500 +0% since 2016 22 Jan 2021
11 Mercator Close SO16 4HW Terraced Freehold £236,000 -3% since 2017 9 Nov 2020
12 Mercator Close SO16 4HW Terraced Freehold £230,000 -6% since 2017 31 Oct 2019
14 Mercator Close SO16 4HW Terraced Freehold £238,500 -3% since 2017 30 Aug 2019
The Lennox Building, 49 Mercator Close SO16 4HW Flat / Apartment Leasehold £145,000 -3% since 2017 25 Jan 2019
16 Mercator Close New build SO16 4HW Terraced Freehold £260,000 First standard sale on record 27 Jun 2017
10 Mercator Close New build SO16 4HW Terraced Freehold £260,000 First standard sale on record 27 Jun 2017
1 Mercator Close New build SO16 4HW Semi-detached Freehold £315,000 First standard sale on record 16 Jun 2017
23 Mercator Close New build SO16 4HW Terraced Freehold £300,000 First standard sale on record 9 Jun 2017
22 Mercator Close New build SO16 4HW Terraced Freehold £295,000 First standard sale on record 6 Jun 2017
2 Mercator Close New build SO16 4HW Semi-detached Freehold £319,000 First standard sale on record 2 Jun 2017
18 Mercator Close New build SO16 4HW Terraced Freehold £300,000 First standard sale on record 22 May 2017
20 Mercator Close New build SO16 4HW Semi-detached Freehold £245,000 First standard sale on record 22 May 2017
17 Mercator Close New build SO16 4HW Terraced Freehold £244,000 First standard sale on record 19 May 2017
The Cassini Building, 24 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £177,500 First standard sale on record 19 May 2017
21 Mercator Close New build SO16 4HW Terraced Freehold £305,000 First standard sale on record 16 May 2017
The Cassini Building, 35 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £187,500 First standard sale on record 16 May 2017
The Cassini Building, 33 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £182,500 First standard sale on record 16 May 2017
The Cassini Building, 30 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £175,000 First standard sale on record 16 May 2017
19 Mercator Close New build SO16 4HW Terraced Freehold £238,000 First standard sale on record 15 May 2017
The Cassini Building, 32 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £180,000 First standard sale on record 12 May 2017
The Cassini Building, 34 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £186,500 First standard sale on record 12 May 2017
13 Mercator Close New build SO16 4HW Terraced Freehold £243,000 First standard sale on record 12 May 2017
The Cassini Building, 29 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £192,500 First standard sale on record 8 May 2017
The Cassini Building, 28 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £182,500 First standard sale on record 5 May 2017
The Cassini Building, 27 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £180,000 First standard sale on record 5 May 2017
The Cassini Building, 26 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £185,000 First standard sale on record 5 May 2017
The Cassini Building, 25 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £177,500 First standard sale on record 5 May 2017
14 Mercator Close New build SO16 4HW Terraced Freehold £245,000 First standard sale on record 5 May 2017
8 Mercator Close New build SO16 4HW Semi-detached Freehold £245,000 First standard sale on record 10 Mar 2017
11 Mercator Close New build SO16 4HW Terraced Freehold £244,000 First standard sale on record 7 Mar 2017
12 Mercator Close New build SO16 4HW Terraced Freehold £245,000 First standard sale on record 7 Mar 2017
The Lennox Building, 49 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £150,000 First standard sale on record 2 Mar 2017
7 Mercator Close New build SO16 4HW Semi-detached Freehold £245,000 First standard sale on record 27 Feb 2017
6 Mercator Close New build SO16 4HW Semi-detached Freehold £330,000 First standard sale on record 17 Feb 2017
The Lennox Building, 43 Mercator Close New build SO16 4HW Flat / Apartment Leasehold £175,000 First standard sale on record 10 Feb 2017

Homes that sold more than once on Mercator CloseEvery address on Mercator Close with two or more recorded standard (HM Land Registry category-A) sales, matched on the exact address so a sale can never be attributed to a neighbouring home. "Change" is the difference between consecutive sales of the same home. "Annualised" is the constant yearly rate that would grow the earlier price into the later one over the time between them (compound), and is only shown when the sales are at least two years apart (closer pairs show how long apart they were). These are historical facts about past sales - they are not an estimate of what any home is worth today.

A home selling twice is the cleanest price comparison the Land Registry data offers - the same bricks, years apart. 16 addresses here have sold more than once.

AddressSoldPriceChangeAnnualised
The Cassini Building, 28 Mercator CloseSO16 4HW5 May 2017 New build£182,500first recorded sale
4 Mar 2022£200,000+£17,500 (+9.6%)+1.9%/yrover 4.8 yrs
9 Jan 2026£200,000+£0 (+0.0%)+0.0%/yrover 3.9 yrs
23 Mercator CloseSO16 4HW9 Jun 2017 New build£300,000first recorded sale
25 Aug 2022£340,000+£40,000 (+13.3%)+2.4%/yrover 5.2 yrs
17 Oct 2025£360,000+£20,000 (+5.9%)+1.8%/yrover 3.1 yrs
The Cassini Building, 35 Mercator CloseSO16 4HW16 May 2017 New build£187,500first recorded sale
6 Mar 2025£203,000+£15,500 (+8.3%)+1.0%/yrover 7.8 yrs
The Lennox Building, 46 Mercator CloseSO16 4HW27 Jan 2017 New build£145,000first recorded sale
30 Nov 2023£148,000+£3,000 (+2.1%)+0.3%/yrover 6.8 yrs
21 Mercator CloseSO16 4HW16 May 2017 New build£305,000first recorded sale
15 Feb 2023£335,000+£30,000 (+9.8%)+1.6%/yrover 5.8 yrs
The Lennox Building, 44 Mercator CloseSO16 4HW27 Jan 2017 New build£150,000first recorded sale
1 Nov 2022£152,000+£2,000 (+1.3%)+0.2%/yrover 5.8 yrs
4 Mercator CloseSO16 4HW14 Dec 2016 New build£240,000first recorded sale
13 Dec 2021£250,000+£10,000 (+4.2%)+0.8%/yrover 5.0 yrs
The Lennox Building, 51 Mercator CloseSO16 4HW3 Feb 2017 New build£155,000first recorded sale
10 Sep 2021£135,000-£20,000 (-12.9%)-3.0%/yrover 4.6 yrs
42 Mercator CloseSO16 4HW30 Nov 2016 New build£225,000first recorded sale
1 Sep 2021£228,000+£3,000 (+1.3%)+0.3%/yrover 4.8 yrs
The Cassini Building, 34 Mercator CloseSO16 4HW12 May 2017 New build£186,500first recorded sale
21 Apr 2021£157,500-£29,000 (-15.5%)-4.2%/yrover 3.9 yrs
39 Mercator CloseSO16 4HW30 Nov 2016 New build£240,000first recorded sale
10 Mar 2021£221,000-£19,000 (-7.9%)-1.9%/yrover 4.3 yrs
36 Mercator CloseSO16 4HW6 Dec 2016 New build£232,500first recorded sale
22 Jan 2021£232,500+£0 (+0.0%)+0.0%/yrover 4.1 yrs
11 Mercator CloseSO16 4HW7 Mar 2017 New build£244,000first recorded sale
9 Nov 2020£236,000-£8,000 (-3.3%)-0.9%/yrover 3.7 yrs
12 Mercator CloseSO16 4HW7 Mar 2017 New build£245,000first recorded sale
31 Oct 2019£230,000-£15,000 (-6.1%)-2.4%/yrover 2.7 yrs
14 Mercator CloseSO16 4HW5 May 2017 New build£245,000first recorded sale
30 Aug 2019£238,500-£6,500 (-2.7%)-1.2%/yrover 2.3 yrs
Show 1 more resold address
AddressEach sale (change between sales)Overall
The Lennox Building, 49 Mercator CloseSO16 4HW£150,000 (Mar 2017, new build) -> £145,000 (Jan 2019; -3.3%, over 1.9 yrs)-3.3%over 1.9 yrs

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.

Locality grouping uses the ONS Postcode Directory: Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.

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