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Sold House Prices on Keen Avenue, Buntingford

The typical sold price on Keen Avenue in Buntingford (SG9) is £365,000 (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 Dec 2017 and Aug 2026. Sale prices here have ranged from £243,500 to £535,000. For comparison, the all-time average (mean) across every standard full-value sale is £346,974The 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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£365,000 Median sold price, all years 66 standard sales
£265,000 Last sale 5, HILLS HOUSE · 7 Aug 2026
£243,500 - £535,000 Range of individual sales 15 Dec 2017 to 7 Aug 2026
66 Sales recorded HM Land Registry, standard sales

Recorded sales on Keen Avenue

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
5, Hills House Flat / Apartment · leasehold £265,000 7 Aug 2026 £250,000 · 2019 ▲ 6%
22 Semi-detached · freehold £435,000 22 May 2026 £399,000 · 2018 ▲ 9%
16 Semi-detached · freehold £490,000 19 Feb 2026 £399,000 · 2017 ▲ 23%
7, Hills House Flat / Apartment · leasehold £250,000 25 Sep 2025 £257,000 · 2019 ▼ 3%
1, Hills House Flat / Apartment · leasehold £265,000 15 Aug 2025 £260,000 · 2019 ▲ 2%
7, Mucklestone House Flat / Apartment · leasehold £243,500 28 Apr 2025 £245,000 · 2019 ▼ 1%
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What the same homes did

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

No. 5, Hills House · Flat / Apartment · leasehold

£250,000 2019 → £265,000

▲ 6% over 7 yrs · 0.8% a year

No. 22 · Semi-detached · freehold

£399,000 2018 → £435,000

▲ 9% over 8 yrs · 1.1% a year

No. 16 · Semi-detached · freehold

£399,000 2017 → £490,000

▲ 23% over 8 yrs · 2.5% a year

Living near Keen Avenue

  • Nearest GP surgery The Buntingford & Puckeridge Med Prac. 3.7 mi
  • Nearest pharmacy Allied Pharmacy Buntingford 0.7 mi
  • Nearest dentist Buntingford Dental Clinic 0.7 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).

Last updated 4 Oct 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 Keen Avenue

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 Keen Avenue in the SG9 postcode district. Sales data to September 2026 (HM Land Registry), updated monthly. England and Wales coverage.

Across the wider SG9 district (not just this street), the typical (median) sold price is ↑ 389% between 1995 and 2025, median-on-medianCalculated across the wider SG9 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. ↑ 4% 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
15 Dec 2017 - 7 Aug 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.
£365,000
all years, 66 sales
Lowest saleThe single lowest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£243,500
Highest saleThe single highest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£535,000

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 Keen Avenue

square = new build, hollow = leasehold, grey line = same home sold again
Every standard full-value sale on Keen Avenue, by date and price £0£142k£284k£425k£567k 20172019202120232025

Sales per year

Recorded sales per year on Keen Avenue 122420172019202120232026*2017: 5 sales2018: 24 sales2019: 17 sales2020: 1 sale2021: 6 sales2022: 0 sales2023: 3 sales2024: 3 sales2025: 4 sales2026: 3 sales; Coverage: to Sep - year to date
All 66 recorded standard sales on Keen Avenue - 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 Keen Avenue: 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 Keen Avenue
AddressPostcodeTypeTenureNew buildPriceDateChange since previous sale
18 Keen Avenue SG9 9GS Semi-detached Freehold Yes £400,000 15 Dec 2017 First standard sale on record
8 Keen Avenue SG9 9GS Terraced Freehold Yes £340,000 15 Dec 2017 First standard sale on record
6 Keen Avenue SG9 9GS Terraced Freehold Yes £325,000 15 Dec 2017 First standard sale on record
4 Keen Avenue SG9 9GS Terraced Freehold Yes £340,000 15 Dec 2017 First standard sale on record
16 Keen Avenue SG9 9GS Semi-detached Freehold Yes £399,000 19 Dec 2017 First standard sale on record
14 Keen Avenue SG9 9GS Detached Freehold Yes £445,000 26 Jan 2018 First standard sale on record
10 Keen Avenue SG9 9GS Semi-detached Freehold Yes £435,000 8 Feb 2018 First standard sale on record
12 Keen Avenue SG9 9GS Semi-detached Freehold Yes £450,000 9 Feb 2018 First standard sale on record
2 Keen Avenue SG9 9GS Detached Freehold Yes £445,000 16 Feb 2018 First standard sale on record
22 Keen Avenue SG9 9GS Semi-detached Freehold Yes £399,000 21 Feb 2018 First standard sale on record
26 Keen Avenue SG9 9GS Semi-detached Freehold Yes £401,000 8 Mar 2018 First standard sale on record
30 Keen Avenue SG9 9GS Detached Freehold Yes £407,500 8 Mar 2018 First standard sale on record
28 Keen Avenue SG9 9GS Semi-detached Freehold Yes £400,000 8 Mar 2018 First standard sale on record
24 Keen Avenue SG9 9GS Semi-detached Freehold Yes £389,000 22 Mar 2018 First standard sale on record
32 Keen Avenue SG9 9GS Semi-detached Freehold Yes £340,000 23 Mar 2018 First standard sale on record
34 Keen Avenue SG9 9GS Semi-detached Freehold Yes £340,000 23 Mar 2018 First standard sale on record
20 Keen Avenue SG9 9GS Detached Freehold Yes £445,000 29 Mar 2018 First standard sale on record
13 Keen Avenue SG9 9GS Detached Freehold Yes £405,000 29 Mar 2018 First standard sale on record
15 Keen Avenue SG9 9GS Detached Freehold Yes £410,300 13 Apr 2018 First standard sale on record
3 Keen Avenue SG9 9GS Detached Freehold Yes £415,000 26 Apr 2018 First standard sale on record
1 Keen Avenue SG9 9GS Detached Freehold Yes £415,000 30 Apr 2018 First standard sale on record
5 Keen Avenue SG9 9GS Terraced Freehold Yes £400,000 18 May 2018 First standard sale on record
11 Keen Avenue SG9 9GS Terraced Freehold Yes £400,000 25 May 2018 First standard sale on record
17 Keen Avenue SG9 9GS Detached Freehold Yes £399,000 31 May 2018 First standard sale on record
7 Keen Avenue SG9 9GS Terraced Freehold Yes £365,000 26 Jun 2018 First standard sale on record
9 Keen Avenue SG9 9GS Terraced Freehold Yes £365,000 28 Jun 2018 First standard sale on record
21 Keen Avenue SG9 9GS Terraced Freehold Yes £375,000 20 Sep 2018 First standard sale on record
23 Keen Avenue SG9 9GS Terraced Freehold Yes £380,000 21 Sep 2018 First standard sale on record
19 Keen Avenue SG9 9GS Terraced Freehold Yes £375,000 19 Dec 2018 First standard sale on record
Hills House 4 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £260,000 8 May 2019 First standard sale on record
Hills House 8 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £250,000 9 May 2019 First standard sale on record
Hills House 7 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £257,000 9 May 2019 First standard sale on record
Hills House 3 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £280,000 9 May 2019 First standard sale on record
Hills House 6 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £265,000 10 May 2019 First standard sale on record
Hills House 9 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £270,000 10 May 2019 First standard sale on record
Hills House 1 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £260,000 31 May 2019 First standard sale on record
Mucklestone House 1 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £260,000 28 Jun 2019 First standard sale on record
Mucklestone House 3 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £251,000 28 Jun 2019 First standard sale on record
Mucklestone House 5 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £265,000 28 Jun 2019 First standard sale on record
Mucklestone House 6 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £249,000 23 Jul 2019 First standard sale on record
Mucklestone House 4 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £245,000 26 Jul 2019 First standard sale on record
Hills House 5 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £250,000 30 Jul 2019 First standard sale on record
Mucklestone House 8 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £262,000 31 Jul 2019 First standard sale on record
Mucklestone House 7 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £245,000 30 Aug 2019 First standard sale on record
Mucklestone House 2 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £260,000 30 Aug 2019 First standard sale on record
Hills House 2 Keen Avenue SG9 9GT Flat / Apartment Leasehold Yes £260,000 27 Sep 2019 First standard sale on record
28 Keen Avenue SG9 9GS Semi-detached Freehold No £385,000 18 Jun 2020 -4% since 2018
32 Keen Avenue SG9 9GS Semi-detached Freehold No £328,500 11 Jan 2021 -3% since 2018
10 Keen Avenue SG9 9GS Semi-detached Freehold No £490,000 27 May 2021 +13% since 2018
26 Keen Avenue SG9 9GS Semi-detached Freehold No £395,000 28 Jun 2021 -1% since 2018
Mucklestone House 8 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £268,500 5 Jul 2021 +2% since 2019
23 Keen Avenue SG9 9GS Terraced Freehold No £460,000 13 Aug 2021 +21% since 2018
Hills House 3 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £289,995 25 Aug 2021 +4% since 2019
Mucklestone House 2 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £278,000 15 Aug 2023 +7% since 2019
34 Keen Avenue SG9 9GS Semi-detached Freehold No £390,000 7 Sep 2023 +15% since 2018
21 Keen Avenue SG9 9GS Terraced Freehold No £405,000 15 Dec 2023 +8% since 2018
26 Keen Avenue SG9 9GS Semi-detached Freehold No £435,000 13 May 2024 +10% since 2021
Mucklestone House 4 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £246,000 28 Jun 2024 +0% since 2019
Hills House 4 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £252,000 29 Jul 2024 -3% since 2019
10 Keen Avenue SG9 9GS Semi-detached Freehold No £535,000 14 Mar 2025 +9% since 2021
Mucklestone House 7 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £243,500 28 Apr 2025 -1% since 2019
Hills House 1 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £265,000 15 Aug 2025 +2% since 2019
Hills House 7 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £250,000 25 Sep 2025 -3% since 2019
16 Keen Avenue SG9 9GS Semi-detached Freehold No £490,000 19 Feb 2026 +23% since 2017
22 Keen Avenue SG9 9GS Semi-detached Freehold No £435,000 22 May 2026 +9% since 2018
Hills House 5 Keen Avenue SG9 9GT Flat / Apartment Leasehold No £265,000 7 Aug 2026 +6% since 2019
Recorded standard sales per year on Keen Avenue
YearSales
2017 5
2018 24
2019 17
2020 1
2021 6
2022 0
2023 3
2024 3
2025 4
2026 (to Sep - year to date) 3

District context: the trend below covers the whole SG9 postcode district, not just Keen Avenue.

Median sold price

Median sold price per year in the wider SG9 district£86k£206k£327k£448k£569k199520012007201320192026*1995; Median: £95,750; Average (mean): £112,149; Sales: 186; Lowest: £10,000; Highest: £508,7001996; Median: £90,000; Average (mean): £116,729; Sales: 255; Lowest: £30,000; Highest: £630,0001997; Median: £94,000; Average (mean): £119,028; Sales: 242; Lowest: £30,000; Highest: £635,0001998; Median: £120,000; Average (mean): £150,722; Sales: 186; Lowest: £40,000; Highest: £999,9501999; Median: £124,500; Average (mean): £155,640; Sales: 209; Lowest: £48,500; Highest: £620,0002000; Median: £139,995; Average (mean): £174,693; Sales: 171; Lowest: £49,500; Highest: £635,0002001; Median: £155,250; Average (mean): £196,398; Sales: 230; Lowest: £32,000; Highest: £820,0002002; Median: £189,995; Average (mean): £243,572; Sales: 231; Lowest: £59,000; Highest: £1,530,8532003; Median: £230,998; Average (mean): £285,729; Sales: 148; Lowest: £30,000; Highest: £2,545,0002004; Median: £235,000; Average (mean): £279,465; Sales: 223; Lowest: £116,995; Highest: £962,5002005; Median: £240,000; Average (mean): £296,507; Sales: 179; Lowest: £89,737; Highest: £1,500,0002006; Median: £260,498; Average (mean): £316,247; Sales: 188; Lowest: £85,000; Highest: £2,450,0002007; Median: £279,995; Average (mean): £359,051; Sales: 217; Lowest: £129,000; Highest: £2,050,0002008; Median: £298,500; Average (mean): £364,944; Sales: 98; Lowest: £136,000; Highest: £1,275,0002009; Median: £279,000; Average (mean): £326,044; Sales: 91; Lowest: £112,000; Highest: £965,0002010; Median: £300,000; Average (mean): £345,582; Sales: 137; Lowest: £50,000; Highest: £1,000,0002011; Median: £313,750; Average (mean): £368,779; Sales: 134; Lowest: £130,000; Highest: £1,975,0002012; Median: £283,000; Average (mean): £336,091; Sales: 139; Lowest: £80,000; Highest: £1,106,0002013; Median: £316,250; Average (mean): £372,831; Sales: 178; Lowest: £110,000; Highest: £1,950,0002014; Median: £329,000; Average (mean): £403,379; Sales: 187; Lowest: £77,500; Highest: £1,995,0002015; Median: £382,000; Average (mean): £400,403; Sales: 201; Lowest: £82,500; Highest: £1,078,0002016; Median: £400,000; Average (mean): £454,428; Sales: 256; Lowest: £139,000; Highest: £2,365,0002017; Median: £388,500; Average (mean): £426,518; Sales: 302; Lowest: £107,500; Highest: £1,040,0002018; Median: £411,500; Average (mean): £477,026; Sales: 286; Lowest: £80,500; Highest: £1,720,0002019; Median: £420,000; Average (mean): £457,461; Sales: 326; Lowest: £117,500; Highest: £1,275,0002020; Median: £434,998; Average (mean): £480,057; Sales: 200; Lowest: £91,000; Highest: £1,700,0002021; Median: £445,000; Average (mean): £542,159; Sales: 294; Lowest: £91,000; Highest: £5,000,0002022; Median: £475,000; Average (mean): £525,226; Sales: 190; Lowest: £135,000; Highest: £1,760,0002023; Median: £450,000; Average (mean): £509,724; Sales: 141; Lowest: £89,250; Highest: £1,250,0002024; Median: £454,000; Average (mean): £527,021; Sales: 154; Lowest: £115,000; Highest: £1,490,0002025; Median: £468,000; Average (mean): £528,188; Sales: 173; Lowest: £84,000; Highest: £2,750,0002026 (year to date); Median: £450,000; Average (mean): £497,120; Sales: 77; Lowest: £130,000; Highest: £2,350,000; Coverage: to Sep - year to date

Sales per year

Sales per year in the wider SG9 district163326199520012007201320192026*1995; Sales: 1861996; Sales: 2551997; Sales: 2421998; Sales: 1861999; Sales: 2092000; Sales: 1712001; Sales: 2302002; Sales: 2312003; Sales: 1482004; Sales: 2232005; Sales: 1792006; Sales: 1882007; Sales: 2172008; Sales: 982009; Sales: 912010; Sales: 1372011; Sales: 1342012; Sales: 1392013; Sales: 1782014; Sales: 1872015; Sales: 2012016; Sales: 2562017; Sales: 3022018; Sales: 2862019; Sales: 3262020; Sales: 2002021; Sales: 2942022; Sales: 1902023; Sales: 1412024; Sales: 1542025; Sales: 1732026 (year to date); Sales: 77; Coverage: to Sep - year to date

Year-on-year change in median price

Year-on-year change in median sold price in the wider SG9 district+31%-31%0199520012007201320192026*1996 vs 1995; Change: -6.0%; 1996 median: £90,000 (255 sales); 1995 median: £95,750 (186 sales)1997 vs 1996; Change: +4.4%; 1997 median: £94,000 (242 sales); 1996 median: £90,000 (255 sales)1998 vs 1997; Change: +27.7%; 1998 median: £120,000 (186 sales); 1997 median: £94,000 (242 sales)1999 vs 1998; Change: +3.8%; 1999 median: £124,500 (209 sales); 1998 median: £120,000 (186 sales)2000 vs 1999; Change: +12.4%; 2000 median: £139,995 (171 sales); 1999 median: £124,500 (209 sales)2001 vs 2000; Change: +10.9%; 2001 median: £155,250 (230 sales); 2000 median: £139,995 (171 sales)2002 vs 2001; Change: +22.4%; 2002 median: £189,995 (231 sales); 2001 median: £155,250 (230 sales)2003 vs 2002; Change: +21.6%; 2003 median: £230,998 (148 sales); 2002 median: £189,995 (231 sales)2004 vs 2003; Change: +1.7%; 2004 median: £235,000 (223 sales); 2003 median: £230,998 (148 sales)2005 vs 2004; Change: +2.1%; 2005 median: £240,000 (179 sales); 2004 median: £235,000 (223 sales)2006 vs 2005; Change: +8.5%; 2006 median: £260,498 (188 sales); 2005 median: £240,000 (179 sales)2007 vs 2006; Change: +7.5%; 2007 median: £279,995 (217 sales); 2006 median: £260,498 (188 sales)2008 vs 2007; Change: +6.6%; 2008 median: £298,500 (98 sales); 2007 median: £279,995 (217 sales)2009 vs 2008; Change: -6.5%; 2009 median: £279,000 (91 sales); 2008 median: £298,500 (98 sales)2010 vs 2009; Change: +7.5%; 2010 median: £300,000 (137 sales); 2009 median: £279,000 (91 sales)2011 vs 2010; Change: +4.6%; 2011 median: £313,750 (134 sales); 2010 median: £300,000 (137 sales)2012 vs 2011; Change: -9.8%; 2012 median: £283,000 (139 sales); 2011 median: £313,750 (134 sales)2013 vs 2012; Change: +11.7%; 2013 median: £316,250 (178 sales); 2012 median: £283,000 (139 sales)2014 vs 2013; Change: +4.0%; 2014 median: £329,000 (187 sales); 2013 median: £316,250 (178 sales)2015 vs 2014; Change: +16.1%; 2015 median: £382,000 (201 sales); 2014 median: £329,000 (187 sales)2016 vs 2015; Change: +4.7%; 2016 median: £400,000 (256 sales); 2015 median: £382,000 (201 sales)2017 vs 2016; Change: -2.9%; 2017 median: £388,500 (302 sales); 2016 median: £400,000 (256 sales)2018 vs 2017; Change: +5.9%; 2018 median: £411,500 (286 sales); 2017 median: £388,500 (302 sales)2019 vs 2018; Change: +2.1%; 2019 median: £420,000 (326 sales); 2018 median: £411,500 (286 sales)2020 vs 2019; Change: +3.6%; 2020 median: £434,998 (200 sales); 2019 median: £420,000 (326 sales)2021 vs 2020; Change: +2.3%; 2021 median: £445,000 (294 sales); 2020 median: £434,998 (200 sales)2022 vs 2021; Change: +6.7%; 2022 median: £475,000 (190 sales); 2021 median: £445,000 (294 sales)2023 vs 2022; Change: -5.3%; 2023 median: £450,000 (141 sales); 2022 median: £475,000 (190 sales)2024 vs 2023; Change: +0.9%; 2024 median: £454,000 (154 sales); 2023 median: £450,000 (141 sales)2025 vs 2024; Change: +3.1%; 2025 median: £468,000 (173 sales); 2024 median: £454,000 (154 sales)

Median sold price, indexed - 1995 = 100

Each point is the year's median divided by the 1995 figure (£95,750), so 200 means double the 1995 value in cash terms. Values are nominal. How we work this out

Median sold price in the wider SG9 district, indexed to 1995 = 10089197305413521199520012007201320192026*1995; Index: 100 (1995 = 100); Median: £95,750; Sales: 1861996; Index: 94 (1995 = 100); Median: £90,000; Sales: 2551997; Index: 98 (1995 = 100); Median: £94,000; Sales: 2421998; Index: 125 (1995 = 100); Median: £120,000; Sales: 1861999; Index: 130 (1995 = 100); Median: £124,500; Sales: 2092000; Index: 146 (1995 = 100); Median: £139,995; Sales: 1712001; Index: 162 (1995 = 100); Median: £155,250; Sales: 2302002; Index: 198 (1995 = 100); Median: £189,995; Sales: 2312003; Index: 241 (1995 = 100); Median: £230,998; Sales: 1482004; Index: 245 (1995 = 100); Median: £235,000; Sales: 2232005; Index: 251 (1995 = 100); Median: £240,000; Sales: 1792006; Index: 272 (1995 = 100); Median: £260,498; Sales: 1882007; Index: 292 (1995 = 100); Median: £279,995; Sales: 2172008; Index: 312 (1995 = 100); Median: £298,500; Sales: 982009; Index: 291 (1995 = 100); Median: £279,000; Sales: 912010; Index: 313 (1995 = 100); Median: £300,000; Sales: 1372011; Index: 328 (1995 = 100); Median: £313,750; Sales: 1342012; Index: 296 (1995 = 100); Median: £283,000; Sales: 1392013; Index: 330 (1995 = 100); Median: £316,250; Sales: 1782014; Index: 344 (1995 = 100); Median: £329,000; Sales: 1872015; Index: 399 (1995 = 100); Median: £382,000; Sales: 2012016; Index: 418 (1995 = 100); Median: £400,000; Sales: 2562017; Index: 406 (1995 = 100); Median: £388,500; Sales: 3022018; Index: 430 (1995 = 100); Median: £411,500; Sales: 2862019; Index: 439 (1995 = 100); Median: £420,000; Sales: 3262020; Index: 454 (1995 = 100); Median: £434,998; Sales: 2002021; Index: 465 (1995 = 100); Median: £445,000; Sales: 2942022; Index: 496 (1995 = 100); Median: £475,000; Sales: 1902023; Index: 470 (1995 = 100); Median: £450,000; Sales: 1412024; Index: 474 (1995 = 100); Median: £454,000; Sales: 1542025; Index: 489 (1995 = 100); Median: £468,000; Sales: 1732026 (year to date); Index: 470 (1995 = 100); Median: £450,000; Sales: 77; Coverage: to Sep - year to date
Median sold price per year in the wider SG9 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 SG9 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 SG9 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 £95,750 £112,149 186 £10,000 £508,700 -
1996 £90,000 £116,729 255 £30,000 £630,000 -6.0%
1997 £94,000 £119,028 242 £30,000 £635,000 +4.4%
1998 £120,000 £150,722 186 £40,000 £999,950 +27.7%
1999 £124,500 £155,640 209 £48,500 £620,000 +3.8%
2000 £139,995 £174,693 171 £49,500 £635,000 +12.4%
2001 £155,250 £196,398 230 £32,000 £820,000 +10.9%
2002 £189,995 £243,572 231 £59,000 £1,530,853 +22.4%
2003 £230,998 £285,729 148 £30,000 £2,545,000 +21.6%
2004 £235,000 £279,465 223 £116,995 £962,500 +1.7%
2005 £240,000 £296,507 179 £89,737 £1,500,000 +2.1%
2006 £260,498 £316,247 188 £85,000 £2,450,000 +8.5%
2007 £279,995 £359,051 217 £129,000 £2,050,000 +7.5%
2008 £298,500 £364,944 98 £136,000 £1,275,000 +6.6%
2009 £279,000 £326,044 91 £112,000 £965,000 -6.5%
2010 £300,000 £345,582 137 £50,000 £1,000,000 +7.5%
2011 £313,750 £368,779 134 £130,000 £1,975,000 +4.6%
2012 £283,000 £336,091 139 £80,000 £1,106,000 -9.8%
2013 £316,250 £372,831 178 £110,000 £1,950,000 +11.7%
2014 £329,000 £403,379 187 £77,500 £1,995,000 +4.0%
2015 £382,000 £400,403 201 £82,500 £1,078,000 +16.1%
2016 £400,000 £454,428 256 £139,000 £2,365,000 +4.7%
2017 £388,500 £426,518 302 £107,500 £1,040,000 -2.9%
2018 £411,500 £477,026 286 £80,500 £1,720,000 +5.9%
2019 £420,000 £457,461 326 £117,500 £1,275,000 +2.1%
2020 £434,998 £480,057 200 £91,000 £1,700,000 +3.6%
2021 £445,000 £542,159 294 £91,000 £5,000,000 +2.3%
2022 £475,000 £525,226 190 £135,000 £1,760,000 +6.7%
2023 £450,000 £509,724 141 £89,250 £1,250,000 -5.3%
2024 £454,000 £527,021 154 £115,000 £1,490,000 +0.9%
2025 £468,000 £528,188 173 £84,000 £2,750,000 +3.1%
2026 (to Sep - year to date) £450,000 £497,120 77 £130,000 £2,350,000 -

Property types in SG9

Each share is that property type's slice of all standard (HM Land Registry category-A) sales in SG9. 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 38% £490,103
Semi-detached 26% £305,653
Terraced 29% £238,781
Flat / Apartment 6% £178,371
Prices are the mean across all recorded years - a few expensive sales can pull an average upward.

94% freehold, 6% 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 6% 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 100% -4% for new build
Semi-detached 100% +20% for new build
Terraced 99% +9% for new build
Flat / Apartment 5% +71% 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 Keen AvenueCensus 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 78% Private rented 8% Social rented 14%

Age profile

Under 15 27%
15-24 8%
25-44 36%
45-64 18%
65+ 11%

629 households in the immediate area

3% of households have no car or van

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

Typical rents in East Hertfordshire

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 £1,097 pcm
2 bed £1,397 pcm
3 bed £1,692 pcm
4+ bed £2,477 pcm
All homes £1,550 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 £365,000
Average (mean) £346,974
Lowest £243,500
Highest £535,000
Property type
Price range
Date range

Showing 1-50 of 66 results

Recorded sales on Keen Avenue

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.
Hills House 5 Keen Avenue SG9 9GT Flat / Apartment Leasehold £265,000 +6% since 2019 7 Aug 2026
22 Keen Avenue SG9 9GS Semi-detached Freehold £435,000 +9% since 2018 22 May 2026
16 Keen Avenue SG9 9GS Semi-detached Freehold £490,000 +23% since 2017 19 Feb 2026
Hills House 7 Keen Avenue SG9 9GT Flat / Apartment Leasehold £250,000 -3% since 2019 25 Sep 2025
Hills House 1 Keen Avenue SG9 9GT Flat / Apartment Leasehold £265,000 +2% since 2019 15 Aug 2025
Mucklestone House 7 Keen Avenue SG9 9GT Flat / Apartment Leasehold £243,500 -1% since 2019 28 Apr 2025
10 Keen Avenue SG9 9GS Semi-detached Freehold £535,000 +9% since 2021 14 Mar 2025
Hills House 4 Keen Avenue SG9 9GT Flat / Apartment Leasehold £252,000 -3% since 2019 29 Jul 2024
Mucklestone House 4 Keen Avenue SG9 9GT Flat / Apartment Leasehold £246,000 +0% since 2019 28 Jun 2024
26 Keen Avenue SG9 9GS Semi-detached Freehold £435,000 +10% since 2021 13 May 2024
21 Keen Avenue SG9 9GS Terraced Freehold £405,000 +8% since 2018 15 Dec 2023
34 Keen Avenue SG9 9GS Semi-detached Freehold £390,000 +15% since 2018 7 Sep 2023
Mucklestone House 2 Keen Avenue SG9 9GT Flat / Apartment Leasehold £278,000 +7% since 2019 15 Aug 2023
Hills House 3 Keen Avenue SG9 9GT Flat / Apartment Leasehold £289,995 +4% since 2019 25 Aug 2021
23 Keen Avenue SG9 9GS Terraced Freehold £460,000 +21% since 2018 13 Aug 2021
Mucklestone House 8 Keen Avenue SG9 9GT Flat / Apartment Leasehold £268,500 +2% since 2019 5 Jul 2021
26 Keen Avenue SG9 9GS Semi-detached Freehold £395,000 -1% since 2018 28 Jun 2021
10 Keen Avenue SG9 9GS Semi-detached Freehold £490,000 +13% since 2018 27 May 2021
32 Keen Avenue SG9 9GS Semi-detached Freehold £328,500 -3% since 2018 11 Jan 2021
28 Keen Avenue SG9 9GS Semi-detached Freehold £385,000 -4% since 2018 18 Jun 2020
Hills House 2 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £260,000 First standard sale on record 27 Sep 2019
Mucklestone House 2 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £260,000 First standard sale on record 30 Aug 2019
Mucklestone House 7 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £245,000 First standard sale on record 30 Aug 2019
Mucklestone House 8 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £262,000 First standard sale on record 31 Jul 2019
Hills House 5 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £250,000 First standard sale on record 30 Jul 2019
Mucklestone House 4 Keen Avenue SG9 9GT Flat / Apartment Leasehold £245,000 First standard sale on record 26 Jul 2019
Mucklestone House 6 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £249,000 First standard sale on record 23 Jul 2019
Mucklestone House 5 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £265,000 First standard sale on record 28 Jun 2019
Mucklestone House 3 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £251,000 First standard sale on record 28 Jun 2019
Mucklestone House 1 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £260,000 First standard sale on record 28 Jun 2019
Hills House 1 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £260,000 First standard sale on record 31 May 2019
Hills House 9 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £270,000 First standard sale on record 10 May 2019
Hills House 6 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £265,000 First standard sale on record 10 May 2019
Hills House 3 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £280,000 First standard sale on record 9 May 2019
Hills House 7 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £257,000 First standard sale on record 9 May 2019
Hills House 8 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £250,000 First standard sale on record 9 May 2019
Hills House 4 Keen Avenue New build SG9 9GT Flat / Apartment Leasehold £260,000 First standard sale on record 8 May 2019
19 Keen Avenue New build SG9 9GS Terraced Freehold £375,000 First standard sale on record 19 Dec 2018
23 Keen Avenue New build SG9 9GS Terraced Freehold £380,000 First standard sale on record 21 Sep 2018
21 Keen Avenue New build SG9 9GS Terraced Freehold £375,000 First standard sale on record 20 Sep 2018
9 Keen Avenue New build SG9 9GS Terraced Freehold £365,000 First standard sale on record 28 Jun 2018
7 Keen Avenue New build SG9 9GS Terraced Freehold £365,000 First standard sale on record 26 Jun 2018
17 Keen Avenue New build SG9 9GS Detached Freehold £399,000 First standard sale on record 31 May 2018
11 Keen Avenue New build SG9 9GS Terraced Freehold £400,000 First standard sale on record 25 May 2018
5 Keen Avenue New build SG9 9GS Terraced Freehold £400,000 First standard sale on record 18 May 2018
1 Keen Avenue New build SG9 9GS Detached Freehold £415,000 First standard sale on record 30 Apr 2018
3 Keen Avenue New build SG9 9GS Detached Freehold £415,000 First standard sale on record 26 Apr 2018
15 Keen Avenue New build SG9 9GS Detached Freehold £410,300 First standard sale on record 13 Apr 2018
13 Keen Avenue New build SG9 9GS Detached Freehold £405,000 First standard sale on record 29 Mar 2018
20 Keen Avenue New build SG9 9GS Detached Freehold £445,000 First standard sale on record 29 Mar 2018

Homes that sold more than once on Keen AvenueEvery address on Keen Avenue 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. 18 addresses here have sold more than once.

AddressSoldPriceChangeAnnualised
Hills House 5 Keen AvenueSG9 9GT30 Jul 2019 New build£250,000first recorded sale
7 Aug 2026£265,000+£15,000 (+6.0%)+0.8%/yrover 7.0 yrs
22 Keen AvenueSG9 9GS21 Feb 2018 New build£399,000first recorded sale
22 May 2026£435,000+£36,000 (+9.0%)+1.1%/yrover 8.2 yrs
16 Keen AvenueSG9 9GS19 Dec 2017 New build£399,000first recorded sale
19 Feb 2026£490,000+£91,000 (+22.8%)+2.5%/yrover 8.2 yrs
Hills House 7 Keen AvenueSG9 9GT9 May 2019 New build£257,000first recorded sale
25 Sep 2025£250,000-£7,000 (-2.7%)-0.4%/yrover 6.4 yrs
Hills House 1 Keen AvenueSG9 9GT31 May 2019 New build£260,000first recorded sale
15 Aug 2025£265,000+£5,000 (+1.9%)+0.3%/yrover 6.2 yrs
Mucklestone House 7 Keen AvenueSG9 9GT30 Aug 2019 New build£245,000first recorded sale
28 Apr 2025£243,500-£1,500 (-0.6%)-0.1%/yrover 5.7 yrs
10 Keen AvenueSG9 9GS8 Feb 2018 New build£435,000first recorded sale
27 May 2021£490,000+£55,000 (+12.6%)+3.7%/yrover 3.3 yrs
14 Mar 2025£535,000+£45,000 (+9.2%)+2.3%/yrover 3.8 yrs
Hills House 4 Keen AvenueSG9 9GT8 May 2019 New build£260,000first recorded sale
29 Jul 2024£252,000-£8,000 (-3.1%)-0.6%/yrover 5.2 yrs
Mucklestone House 4 Keen AvenueSG9 9GT26 Jul 2019£245,000first recorded sale
28 Jun 2024£246,000+£1,000 (+0.4%)+0.1%/yrover 4.9 yrs
26 Keen AvenueSG9 9GS8 Mar 2018 New build£401,000first recorded sale
28 Jun 2021£395,000-£6,000 (-1.5%)-0.5%/yrover 3.3 yrs
13 May 2024£435,000+£40,000 (+10.1%)+3.4%/yrover 2.9 yrs
21 Keen AvenueSG9 9GS20 Sep 2018 New build£375,000first recorded sale
15 Dec 2023£405,000+£30,000 (+8.0%)+1.5%/yrover 5.2 yrs
34 Keen AvenueSG9 9GS23 Mar 2018 New build£340,000first recorded sale
7 Sep 2023£390,000+£50,000 (+14.7%)+2.5%/yrover 5.5 yrs
Mucklestone House 2 Keen AvenueSG9 9GT30 Aug 2019 New build£260,000first recorded sale
15 Aug 2023£278,000+£18,000 (+6.9%)+1.7%/yrover 4.0 yrs
Hills House 3 Keen AvenueSG9 9GT9 May 2019 New build£280,000first recorded sale
25 Aug 2021£289,995+£9,995 (+3.6%)+1.5%/yrover 2.3 yrs
23 Keen AvenueSG9 9GS21 Sep 2018 New build£380,000first recorded sale
13 Aug 2021£460,000+£80,000 (+21.1%)+6.8%/yrover 2.9 yrs
Show 3 more resold addresses
AddressEach sale (change between sales)Overall
Mucklestone House 8 Keen AvenueSG9 9GT£262,000 (Jul 2019, new build) -> £268,500 (Jul 2021; +2.5%, over 1.9 yrs)+2.5%over 1.9 yrs
32 Keen AvenueSG9 9GS£340,000 (Mar 2018, new build) -> £328,500 (Jan 2021; -3.4%, -1.2%/yr)-3.4%-1.2%/yr over 2.8 yrs
28 Keen AvenueSG9 9GS£400,000 (Mar 2018, new build) -> £385,000 (Jun 2020; -3.8%, -1.7%/yr)-3.8%-1.7%/yr over 2.3 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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