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Sold House Prices on Treaty Street, London

The typical sold price on Treaty Street in London (N1) is £244,500 (median - half of the 42 recorded sales were below this)The middle price of the 42 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 Jun 1996 and Jul 2025. Sale prices here have ranged from £35,700 to £875,000. For comparison, the all-time average (mean) across every standard full-value sale is £298,139The 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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£244,500 Median sold price, all years 42 standard sales
£430,430 Last sale 24 · 23 Jul 2025
£35,700 - £875,000 Range of individual sales 7 Jun 1996 to 23 Jul 2025
42 Sales recorded HM Land Registry, standard sales

Recorded sales on Treaty Street

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
24 Flat / Apartment · leasehold £430,430 23 Jul 2025 £240,000 · 2007 ▲ 79%
83 Terraced · freehold £875,000 11 Jul 2023 £760,000 · 2017 ▲ 15%
38 Flat / Apartment · leasehold £475,000 20 Jun 2022 First standard sale on record
37 Flat / Apartment · leasehold £408,438 19 Aug 2021 £230,000 · 2006 ▲ 78%
19 Flat / Apartment · leasehold £550,000 19 Feb 2021 First standard sale on record
61 Terraced · leasehold £560,000 21 Oct 2019 £217,000 · 2003 ▲ 158%
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What the same homes did

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

No. 24 · Flat / Apartment · leasehold

£240,000 2007 → £430,430

▲ 79% over 18 yrs · 3.3% a year

No. 83 · Terraced · freehold

£760,000 2017 → £875,000

▲ 15% over 6 yrs · 2.6% a year

No. 37 · Flat / Apartment · leasehold

£230,000 2006 → £408,438

▲ 78% over 15 yrs · 4.0% a year

Living near Treaty Street

  • Nearest GP surgery Killick Street Health Centre 0.1 mi
  • Nearest pharmacy Clockwork Pharmacy 0.1 mi
  • Nearest dentist Dental Surgery 0.1 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 23 Apr 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 Treaty Street

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 Treaty Street in the N1 postcode district. Sales data to September 2026 (HM Land Registry), updated monthly. England and Wales coverage.

Across the wider N1 district (not just this street), the typical (median) sold price is ↑ 514% between 1995 and 2025, median-on-medianCalculated across the wider N1 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. ↓ 2% 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.
42
7 Jun 1996 - 23 Jul 2025
Typical price (median)The middle price of the 42 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.
£244,500
all years, 42 sales
Lowest saleThe single lowest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£35,700
Highest saleThe single highest individual sale price recorded on the street in any year - one transaction, not a typical figure.
£875,000

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 Treaty Street

hollow = leasehold, grey line = same home sold again
Every standard full-value sale on Treaty Street, by date and price £0£232k£464k£696k£928k 199620012006201120162021

Sales per year

Recorded sales per year on Treaty Street 2419962001200620112016202120251996: 3 sales1997: 1 sale1998: 2 sales1999: 1 sale2000: 0 sales2001: 1 sale2002: 2 sales2003: 4 sales2004: 1 sale2005: 3 sales2006: 2 sales2007: 2 sales2008: 2 sales2009: 1 sale2010: 0 sales2011: 3 sales2012: 1 sale2013: 2 sales2014: 1 sale2015: 1 sale2016: 1 sale2017: 1 sale2018: 1 sale2019: 1 sale2020: 0 sales2021: 2 sales2022: 1 sale2023: 1 sale2024: 0 sales2025: 1 sale
All 42 recorded standard sales on Treaty Street - 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. (HM Land Registry, England and Wales.) Each mark is one standard (HM Land Registry category-A) sale on Treaty Street: 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 Treaty Street
AddressPostcodeTypeTenureNew buildPriceDateChange since previous sale
71 Treaty Street N1 0TE Flat / Apartment Leasehold No £37,500 7 Jun 1996 First standard sale on record
70 Treaty Street N1 0TE Flat / Apartment Leasehold No £39,600 20 Sep 1996 First standard sale on record
67 Treaty Street N1 0TE Flat / Apartment Leasehold No £35,700 20 Dec 1996 First standard sale on record
57 Treaty Street N1 0TB Flat / Apartment Leasehold No £68,000 4 Apr 1997 First standard sale on record
14 Treaty Street N1 0XG Flat / Apartment Leasehold No £86,000 30 Apr 1998 First standard sale on record
84 Treaty Street N1 0TE Terraced Leasehold No £45,000 28 Aug 1998 First standard sale on record
78 Treaty Street N1 0TE Terraced Freehold No £123,950 1 Oct 1999 First standard sale on record
39 Treaty Street N1 0TB Flat / Apartment Leasehold No £205,000 17 Aug 2001 First standard sale on record
53 Treaty Street N1 0TB Flat / Apartment Leasehold No £132,000 15 Aug 2002 First standard sale on record
57 Treaty Street N1 0TB Flat / Apartment Leasehold No £195,000 27 Sep 2002 +187% since 1997
53 Treaty Street N1 0TB Flat / Apartment Leasehold No £202,000 28 Mar 2003 +53% since 2002
76 Treaty Street N1 0TE Flat / Apartment Leasehold No £203,000 27 May 2003 First standard sale on record
61 Treaty Street N1 0TB Terraced Leasehold No £217,000 4 Jul 2003 First standard sale on record
72 Treaty Street N1 0TE Flat / Apartment Leasehold No £105,000 28 Nov 2003 First standard sale on record
63 Treaty Street N1 0TB Flat / Apartment Leasehold No £225,000 16 Apr 2004 First standard sale on record
46 Treaty Street N1 0TB Flat / Apartment Leasehold No £291,000 14 Jan 2005 First standard sale on record
6 Treaty Street N1 0XG Flat / Apartment Leasehold No £183,000 31 Aug 2005 First standard sale on record
79 Treaty Street N1 0TE Flat / Apartment Leasehold No £121,800 16 Dec 2005 First standard sale on record
44 Treaty Street N1 0TB Terraced Leasehold No £250,000 14 Jul 2006 First standard sale on record
37 Treaty Street N1 0TB Flat / Apartment Leasehold No £230,000 13 Dec 2006 First standard sale on record
24 Treaty Street N1 0XG Flat / Apartment Leasehold No £240,000 13 Jun 2007 First standard sale on record
77 Treaty Street N1 0TE Flat / Apartment Leasehold No £145,000 19 Oct 2007 First standard sale on record
84 Treaty Street N1 0TE Terraced Leasehold No £130,000 27 Aug 2008 +189% since 1998
45 Treaty Street N1 0TB Terraced Leasehold No £400,000 10 Sep 2008 First standard sale on record
63 Treaty Street N1 0TB Flat / Apartment Leasehold No £249,000 12 May 2009 +11% since 2004
31 Treaty Street N1 0XG Flat / Apartment Leasehold No £250,000 26 Apr 2011 First standard sale on record
34 Treaty Street N1 0TB Terraced Leasehold No £480,000 28 Oct 2011 First standard sale on record
73 Treaty Street N1 0TE Flat / Apartment Leasehold No £345,000 1 Dec 2011 First standard sale on record
86 Treaty Street N1 0TE Terraced Freehold No £346,000 24 Jan 2012 First standard sale on record
75 Treaty Street N1 0TE Flat / Apartment Leasehold No £346,250 10 May 2013 First standard sale on record
16 Treaty Street N1 0XG Flat / Apartment Leasehold No £339,950 18 Dec 2013 First standard sale on record
6 Treaty Street N1 0XG Flat / Apartment Leasehold No £375,000 9 Sep 2014 +105% since 2005
82 Treaty Street N1 0TE Terraced Freehold No £450,000 27 Aug 2015 First standard sale on record
44 Treaty Street N1 0TB Flat / Apartment Leasehold No £521,199 30 Mar 2016 +108% since 2006
83 Treaty Street N1 0TE Terraced Freehold No £760,000 8 Dec 2017 First standard sale on record
53 Treaty Street N1 0TB Flat / Apartment Leasehold No £850,000 5 Apr 2018 +321% since 2003
61 Treaty Street N1 0TB Terraced Leasehold No £560,000 21 Oct 2019 +158% since 2003
19 Treaty Street N1 0XG Flat / Apartment Leasehold No £550,000 19 Feb 2021 First standard sale on record
37 Treaty Street N1 0TB Flat / Apartment Leasehold No £408,438 19 Aug 2021 +78% since 2006
38 Treaty Street N1 0TB Flat / Apartment Leasehold No £475,000 20 Jun 2022 First standard sale on record
83 Treaty Street N1 0TE Terraced Freehold No £875,000 11 Jul 2023 +15% since 2017
24 Treaty Street N1 0XG Flat / Apartment Leasehold No £430,430 23 Jul 2025 +79% since 2007
Recorded standard sales per year on Treaty Street
YearSales
1996 3
1997 1
1998 2
1999 1
2000 0
2001 1
2002 2
2003 4
2004 1
2005 3
2006 2
2007 2
2008 2
2009 1
2010 0
2011 3
2012 1
2013 2
2014 1
2015 1
2016 1
2017 1
2018 1
2019 1
2020 0
2021 2
2022 1
2023 1
2024 0
2025 1

District context: the trend below covers the whole N1 postcode district, not just Treaty Street.

Median sold price

Median sold price per year in the wider N1 district£105k£324k£543k£762k£981k199520012007201320192026*1995; Median: £110,000; Average (mean): £135,619; Sales: 719; Lowest: £10,831; Highest: £860,0001996; Median: £116,364; Average (mean): £141,382; Sales: 1,029; Lowest: £1,000; Highest: £812,0001997; Median: £125,000; Average (mean): £154,392; Sales: 1,293; Lowest: £3,000; Highest: £797,5001998; Median: £150,000; Average (mean): £176,342; Sales: 1,369; Lowest: £3,100; Highest: £960,0001999; Median: £175,000; Average (mean): £214,479; Sales: 1,469; Lowest: £25,000; Highest: £1,250,0002000; Median: £206,500; Average (mean): £266,302; Sales: 1,257; Lowest: £32,000; Highest: £1,780,0002001; Median: £223,000; Average (mean): £275,353; Sales: 1,345; Lowest: £35,000; Highest: £1,750,0002002; Median: £249,950; Average (mean): £309,121; Sales: 1,539; Lowest: £23,560; Highest: £3,400,0002003; Median: £250,000; Average (mean): £317,351; Sales: 1,192; Lowest: £51,000; Highest: £2,037,0002004; Median: £265,251; Average (mean): £334,264; Sales: 1,350; Lowest: £60,000; Highest: £2,650,0002005; Median: £295,000; Average (mean): £368,468; Sales: 1,306; Lowest: £60,000; Highest: £2,450,0002006; Median: £318,000; Average (mean): £392,765; Sales: 1,863; Lowest: £80,750; Highest: £3,280,0002007; Median: £356,100; Average (mean): £464,737; Sales: 1,655; Lowest: £80,000; Highest: £3,250,0002008; Median: £350,000; Average (mean): £450,290; Sales: 1,021; Lowest: £67,500; Highest: £4,175,0002009; Median: £365,000; Average (mean): £452,131; Sales: 1,105; Lowest: £65,500; Highest: £4,170,0002010; Median: £415,000; Average (mean): £530,517; Sales: 1,207; Lowest: £69,000; Highest: £4,075,0002011; Median: £405,000; Average (mean): £539,047; Sales: 1,134; Lowest: £71,250; Highest: £4,100,0002012; Median: £410,000; Average (mean): £552,002; Sales: 1,219; Lowest: £81,000; Highest: £3,150,0002013; Median: £475,000; Average (mean): £619,788; Sales: 1,317; Lowest: £87,500; Highest: £4,550,0002014; Median: £557,375; Average (mean): £722,564; Sales: 1,204; Lowest: £80,000; Highest: £4,135,0002015; Median: £649,725; Average (mean): £813,264; Sales: 1,076; Lowest: £85,920; Highest: £5,700,0002016; Median: £650,000; Average (mean): £798,239; Sales: 1,072; Lowest: £106,250; Highest: £4,088,0002017; Median: £670,000; Average (mean): £836,692; Sales: 787; Lowest: £97,500; Highest: £7,930,0002018; Median: £690,000; Average (mean): £835,860; Sales: 896; Lowest: £102,500; Highest: £5,500,0002019; Median: £625,000; Average (mean): £807,897; Sales: 875; Lowest: £105,000; Highest: £5,650,0002020; Median: £718,571; Average (mean): £885,711; Sales: 723; Lowest: £135,000; Highest: £5,275,0002021; Median: £695,000; Average (mean): £915,250; Sales: 1,109; Lowest: £115,000; Highest: £5,200,0002022; Median: £675,000; Average (mean): £908,509; Sales: 1,081; Lowest: £118,000; Highest: £6,400,0002023; Median: £687,500; Average (mean): £905,838; Sales: 813; Lowest: £115,000; Highest: £6,700,0002024; Median: £681,000; Average (mean): £934,326; Sales: 969; Lowest: £106,250; Highest: £5,800,0002025; Median: £675,000; Average (mean): £923,223; Sales: 991; Lowest: £127,500; Highest: £5,850,0002026 (year to date); Median: £651,000; Average (mean): £858,021; Sales: 441; Lowest: £100,000; Highest: £5,500,000; Coverage: to Sep - year to date

Sales per year

Sales per year in the wider N1 district9321,863199520012007201320192026*1995; Sales: 7191996; Sales: 1,0291997; Sales: 1,2931998; Sales: 1,3691999; Sales: 1,4692000; Sales: 1,2572001; Sales: 1,3452002; Sales: 1,5392003; Sales: 1,1922004; Sales: 1,3502005; Sales: 1,3062006; Sales: 1,8632007; Sales: 1,6552008; Sales: 1,0212009; Sales: 1,1052010; Sales: 1,2072011; Sales: 1,1342012; Sales: 1,2192013; Sales: 1,3172014; Sales: 1,2042015; Sales: 1,0762016; Sales: 1,0722017; Sales: 7872018; Sales: 8962019; Sales: 8752020; Sales: 7232021; Sales: 1,1092022; Sales: 1,0812023; Sales: 8132024; Sales: 9692025; Sales: 9912026 (year to date); Sales: 441; Coverage: to Sep - year to date

Year-on-year change in median price

Year-on-year change in median sold price in the wider N1 district+22%-22%0199520012007201320192026*1996 vs 1995; Change: +5.8%; 1996 median: £116,364 (1,029 sales); 1995 median: £110,000 (719 sales)1997 vs 1996; Change: +7.4%; 1997 median: £125,000 (1,293 sales); 1996 median: £116,364 (1,029 sales)1998 vs 1997; Change: +20.0%; 1998 median: £150,000 (1,369 sales); 1997 median: £125,000 (1,293 sales)1999 vs 1998; Change: +16.7%; 1999 median: £175,000 (1,469 sales); 1998 median: £150,000 (1,369 sales)2000 vs 1999; Change: +18.0%; 2000 median: £206,500 (1,257 sales); 1999 median: £175,000 (1,469 sales)2001 vs 2000; Change: +8.0%; 2001 median: £223,000 (1,345 sales); 2000 median: £206,500 (1,257 sales)2002 vs 2001; Change: +12.1%; 2002 median: £249,950 (1,539 sales); 2001 median: £223,000 (1,345 sales)2003 vs 2002; Change: +0.0%; 2003 median: £250,000 (1,192 sales); 2002 median: £249,950 (1,539 sales)2004 vs 2003; Change: +6.1%; 2004 median: £265,251 (1,350 sales); 2003 median: £250,000 (1,192 sales)2005 vs 2004; Change: +11.2%; 2005 median: £295,000 (1,306 sales); 2004 median: £265,251 (1,350 sales)2006 vs 2005; Change: +7.8%; 2006 median: £318,000 (1,863 sales); 2005 median: £295,000 (1,306 sales)2007 vs 2006; Change: +12.0%; 2007 median: £356,100 (1,655 sales); 2006 median: £318,000 (1,863 sales)2008 vs 2007; Change: -1.7%; 2008 median: £350,000 (1,021 sales); 2007 median: £356,100 (1,655 sales)2009 vs 2008; Change: +4.3%; 2009 median: £365,000 (1,105 sales); 2008 median: £350,000 (1,021 sales)2010 vs 2009; Change: +13.7%; 2010 median: £415,000 (1,207 sales); 2009 median: £365,000 (1,105 sales)2011 vs 2010; Change: -2.4%; 2011 median: £405,000 (1,134 sales); 2010 median: £415,000 (1,207 sales)2012 vs 2011; Change: +1.2%; 2012 median: £410,000 (1,219 sales); 2011 median: £405,000 (1,134 sales)2013 vs 2012; Change: +15.9%; 2013 median: £475,000 (1,317 sales); 2012 median: £410,000 (1,219 sales)2014 vs 2013; Change: +17.3%; 2014 median: £557,375 (1,204 sales); 2013 median: £475,000 (1,317 sales)2015 vs 2014; Change: +16.6%; 2015 median: £649,725 (1,076 sales); 2014 median: £557,375 (1,204 sales)2016 vs 2015; Change: +0.0%; 2016 median: £650,000 (1,072 sales); 2015 median: £649,725 (1,076 sales)2017 vs 2016; Change: +3.1%; 2017 median: £670,000 (787 sales); 2016 median: £650,000 (1,072 sales)2018 vs 2017; Change: +3.0%; 2018 median: £690,000 (896 sales); 2017 median: £670,000 (787 sales)2019 vs 2018; Change: -9.4%; 2019 median: £625,000 (875 sales); 2018 median: £690,000 (896 sales)2020 vs 2019; Change: +15.0%; 2020 median: £718,571 (723 sales); 2019 median: £625,000 (875 sales)2021 vs 2020; Change: -3.3%; 2021 median: £695,000 (1,109 sales); 2020 median: £718,571 (723 sales)2022 vs 2021; Change: -2.9%; 2022 median: £675,000 (1,081 sales); 2021 median: £695,000 (1,109 sales)2023 vs 2022; Change: +1.9%; 2023 median: £687,500 (813 sales); 2022 median: £675,000 (1,081 sales)2024 vs 2023; Change: -0.9%; 2024 median: £681,000 (969 sales); 2023 median: £687,500 (813 sales)2025 vs 2024; Change: -0.9%; 2025 median: £675,000 (991 sales); 2024 median: £681,000 (969 sales)

Median sold price, indexed - 1995 = 100

Each point is the year's median divided by the 1995 figure (£110,000), so 200 means double the 1995 value in cash terms. Values are nominal. How we work this out

Median sold price in the wider N1 district, indexed to 1995 = 10095243390538686199520012007201320192026*1995; Index: 100 (1995 = 100); Median: £110,000; Sales: 7191996; Index: 106 (1995 = 100); Median: £116,364; Sales: 1,0291997; Index: 114 (1995 = 100); Median: £125,000; Sales: 1,2931998; Index: 136 (1995 = 100); Median: £150,000; Sales: 1,3691999; Index: 159 (1995 = 100); Median: £175,000; Sales: 1,4692000; Index: 188 (1995 = 100); Median: £206,500; Sales: 1,2572001; Index: 203 (1995 = 100); Median: £223,000; Sales: 1,3452002; Index: 227 (1995 = 100); Median: £249,950; Sales: 1,5392003; Index: 227 (1995 = 100); Median: £250,000; Sales: 1,1922004; Index: 241 (1995 = 100); Median: £265,251; Sales: 1,3502005; Index: 268 (1995 = 100); Median: £295,000; Sales: 1,3062006; Index: 289 (1995 = 100); Median: £318,000; Sales: 1,8632007; Index: 324 (1995 = 100); Median: £356,100; Sales: 1,6552008; Index: 318 (1995 = 100); Median: £350,000; Sales: 1,0212009; Index: 332 (1995 = 100); Median: £365,000; Sales: 1,1052010; Index: 377 (1995 = 100); Median: £415,000; Sales: 1,2072011; Index: 368 (1995 = 100); Median: £405,000; Sales: 1,1342012; Index: 373 (1995 = 100); Median: £410,000; Sales: 1,2192013; Index: 432 (1995 = 100); Median: £475,000; Sales: 1,3172014; Index: 507 (1995 = 100); Median: £557,375; Sales: 1,2042015; Index: 591 (1995 = 100); Median: £649,725; Sales: 1,0762016; Index: 591 (1995 = 100); Median: £650,000; Sales: 1,0722017; Index: 609 (1995 = 100); Median: £670,000; Sales: 7872018; Index: 627 (1995 = 100); Median: £690,000; Sales: 8962019; Index: 568 (1995 = 100); Median: £625,000; Sales: 8752020; Index: 653 (1995 = 100); Median: £718,571; Sales: 7232021; Index: 632 (1995 = 100); Median: £695,000; Sales: 1,1092022; Index: 614 (1995 = 100); Median: £675,000; Sales: 1,0812023; Index: 625 (1995 = 100); Median: £687,500; Sales: 8132024; Index: 619 (1995 = 100); Median: £681,000; Sales: 9692025; Index: 614 (1995 = 100); Median: £675,000; Sales: 9912026 (year to date); Index: 592 (1995 = 100); Median: £651,000; Sales: 441; Coverage: to Sep - year to date
Median sold price per year in the wider N1 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 N1 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 N1 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 £110,000 £135,619 719 £10,831 £860,000 -
1996 £116,364 £141,382 1,029 £1,000 £812,000 +5.8%
1997 £125,000 £154,392 1,293 £3,000 £797,500 +7.4%
1998 £150,000 £176,342 1,369 £3,100 £960,000 +20.0%
1999 £175,000 £214,479 1,469 £25,000 £1,250,000 +16.7%
2000 £206,500 £266,302 1,257 £32,000 £1,780,000 +18.0%
2001 £223,000 £275,353 1,345 £35,000 £1,750,000 +8.0%
2002 £249,950 £309,121 1,539 £23,560 £3,400,000 +12.1%
2003 £250,000 £317,351 1,192 £51,000 £2,037,000 +0.0%
2004 £265,251 £334,264 1,350 £60,000 £2,650,000 +6.1%
2005 £295,000 £368,468 1,306 £60,000 £2,450,000 +11.2%
2006 £318,000 £392,765 1,863 £80,750 £3,280,000 +7.8%
2007 £356,100 £464,737 1,655 £80,000 £3,250,000 +12.0%
2008 £350,000 £450,290 1,021 £67,500 £4,175,000 -1.7%
2009 £365,000 £452,131 1,105 £65,500 £4,170,000 +4.3%
2010 £415,000 £530,517 1,207 £69,000 £4,075,000 +13.7%
2011 £405,000 £539,047 1,134 £71,250 £4,100,000 -2.4%
2012 £410,000 £552,002 1,219 £81,000 £3,150,000 +1.2%
2013 £475,000 £619,788 1,317 £87,500 £4,550,000 +15.9%
2014 £557,375 £722,564 1,204 £80,000 £4,135,000 +17.3%
2015 £649,725 £813,264 1,076 £85,920 £5,700,000 +16.6%
2016 £650,000 £798,239 1,072 £106,250 £4,088,000 +0.0%
2017 £670,000 £836,692 787 £97,500 £7,930,000 +3.1%
2018 £690,000 £835,860 896 £102,500 £5,500,000 +3.0%
2019 £625,000 £807,897 875 £105,000 £5,650,000 -9.4%
2020 £718,571 £885,711 723 £135,000 £5,275,000 +15.0%
2021 £695,000 £915,250 1,109 £115,000 £5,200,000 -3.3%
2022 £675,000 £908,509 1,081 £118,000 £6,400,000 -2.9%
2023 £687,500 £905,838 813 £115,000 £6,700,000 +1.9%
2024 £681,000 £934,326 969 £106,250 £5,800,000 -0.9%
2025 £675,000 £923,223 991 £127,500 £5,850,000 -0.9%
2026 (to Sep - year to date) £651,000 £858,021 441 £100,000 £5,500,000 -

Property types in N1

Each share is that property type's slice of all standard (HM Land Registry category-A) sales in N1. 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 1% £1,020,919
Semi-detached 3% £969,014
Terraced 19% £916,076
Flat / Apartment 78% £406,065
Prices are the mean across all recorded years - a few expensive sales can pull an average upward.

21% freehold, 79% 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 7% less, 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 93% -43% for new build
Semi-detached 94% -54% for new build
Terraced 93% -32% for new build
Flat / Apartment 1% +13% 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 Treaty StreetCensus 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 20% Private rented 23% Social rented 56% Rent free 1%

Age profile

Under 15 15%
15-24 19%
25-44 34%
45-64 21%
65+ 11%

645 households in the immediate area

64% of households have no car or van

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

Typical rents in Islington

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 £2,189 pcm
2 bed £2,712 pcm
3 bed £3,022 pcm
4+ bed £4,253 pcm
All homes £2,884 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 42
Median, all yearsi £244,500
Average (mean) £298,139
Lowest £35,700
Highest £875,000
Property type
Price range
Date range

Showing 1-42 of 42 results

Recorded sales on Treaty Street

Showing 1-42 of 42 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.
24 Treaty Street N1 0XG Flat / Apartment Leasehold £430,430 +79% since 2007 23 Jul 2025
83 Treaty Street N1 0TE Terraced Freehold £875,000 +15% since 2017 11 Jul 2023
38 Treaty Street N1 0TB Flat / Apartment Leasehold £475,000 First standard sale on record 20 Jun 2022
37 Treaty Street N1 0TB Flat / Apartment Leasehold £408,438 +78% since 2006 19 Aug 2021
19 Treaty Street N1 0XG Flat / Apartment Leasehold £550,000 First standard sale on record 19 Feb 2021
61 Treaty Street N1 0TB Terraced Leasehold £560,000 +158% since 2003 21 Oct 2019
53 Treaty Street N1 0TB Flat / Apartment Leasehold £850,000 +321% since 2003 5 Apr 2018
83 Treaty Street N1 0TE Terraced Freehold £760,000 First standard sale on record 8 Dec 2017
44 Treaty Street N1 0TB Flat / Apartment Leasehold £521,199 +108% since 2006 30 Mar 2016
82 Treaty Street N1 0TE Terraced Freehold £450,000 First standard sale on record 27 Aug 2015
6 Treaty Street N1 0XG Flat / Apartment Leasehold £375,000 +105% since 2005 9 Sep 2014
16 Treaty Street N1 0XG Flat / Apartment Leasehold £339,950 First standard sale on record 18 Dec 2013
75 Treaty Street N1 0TE Flat / Apartment Leasehold £346,250 First standard sale on record 10 May 2013
86 Treaty Street N1 0TE Terraced Freehold £346,000 First standard sale on record 24 Jan 2012
73 Treaty Street N1 0TE Flat / Apartment Leasehold £345,000 First standard sale on record 1 Dec 2011
34 Treaty Street N1 0TB Terraced Leasehold £480,000 First standard sale on record 28 Oct 2011
31 Treaty Street N1 0XG Flat / Apartment Leasehold £250,000 First standard sale on record 26 Apr 2011
63 Treaty Street N1 0TB Flat / Apartment Leasehold £249,000 +11% since 2004 12 May 2009
45 Treaty Street N1 0TB Terraced Leasehold £400,000 First standard sale on record 10 Sep 2008
84 Treaty Street N1 0TE Terraced Leasehold £130,000 +189% since 1998 27 Aug 2008
77 Treaty Street N1 0TE Flat / Apartment Leasehold £145,000 First standard sale on record 19 Oct 2007
24 Treaty Street N1 0XG Flat / Apartment Leasehold £240,000 First standard sale on record 13 Jun 2007
37 Treaty Street N1 0TB Flat / Apartment Leasehold £230,000 First standard sale on record 13 Dec 2006
44 Treaty Street N1 0TB Terraced Leasehold £250,000 First standard sale on record 14 Jul 2006
79 Treaty Street N1 0TE Flat / Apartment Leasehold £121,800 First standard sale on record 16 Dec 2005
6 Treaty Street N1 0XG Flat / Apartment Leasehold £183,000 First standard sale on record 31 Aug 2005
46 Treaty Street N1 0TB Flat / Apartment Leasehold £291,000 First standard sale on record 14 Jan 2005
63 Treaty Street N1 0TB Flat / Apartment Leasehold £225,000 First standard sale on record 16 Apr 2004
72 Treaty Street N1 0TE Flat / Apartment Leasehold £105,000 First standard sale on record 28 Nov 2003
61 Treaty Street N1 0TB Terraced Leasehold £217,000 First standard sale on record 4 Jul 2003
76 Treaty Street N1 0TE Flat / Apartment Leasehold £203,000 First standard sale on record 27 May 2003
53 Treaty Street N1 0TB Flat / Apartment Leasehold £202,000 +53% since 2002 28 Mar 2003
57 Treaty Street N1 0TB Flat / Apartment Leasehold £195,000 +187% since 1997 27 Sep 2002
53 Treaty Street N1 0TB Flat / Apartment Leasehold £132,000 First standard sale on record 15 Aug 2002
39 Treaty Street N1 0TB Flat / Apartment Leasehold £205,000 First standard sale on record 17 Aug 2001
78 Treaty Street N1 0TE Terraced Freehold £123,950 First standard sale on record 1 Oct 1999
84 Treaty Street N1 0TE Terraced Leasehold £45,000 First standard sale on record 28 Aug 1998
14 Treaty Street N1 0XG Flat / Apartment Leasehold £86,000 First standard sale on record 30 Apr 1998
57 Treaty Street N1 0TB Flat / Apartment Leasehold £68,000 First standard sale on record 4 Apr 1997
67 Treaty Street N1 0TE Flat / Apartment Leasehold £35,700 First standard sale on record 20 Dec 1996
70 Treaty Street N1 0TE Flat / Apartment Leasehold £39,600 First standard sale on record 20 Sep 1996
71 Treaty Street N1 0TE Flat / Apartment Leasehold £37,500 First standard sale on record 7 Jun 1996

Homes that sold more than once on Treaty StreetEvery address on Treaty Street 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. 10 addresses here have sold more than once.

AddressSoldPriceChangeAnnualised
24 Treaty StreetN1 0XG13 Jun 2007£240,000first recorded sale
23 Jul 2025£430,430+£190,430 (+79.3%)+3.3%/yrover 18.1 yrs
83 Treaty StreetN1 0TE8 Dec 2017£760,000first recorded sale
11 Jul 2023£875,000+£115,000 (+15.1%)+2.6%/yrover 5.6 yrs
37 Treaty StreetN1 0TB13 Dec 2006£230,000first recorded sale
19 Aug 2021£408,438+£178,438 (+77.6%)+4.0%/yrover 14.7 yrs
61 Treaty StreetN1 0TB4 Jul 2003£217,000first recorded sale
21 Oct 2019£560,000+£343,000 (+158.1%)+6.0%/yrover 16.3 yrs
53 Treaty StreetN1 0TB15 Aug 2002£132,000first recorded sale
28 Mar 2003£202,000+£70,000 (+53.0%)held under a yearmay reflect works or an unusual earlier sale
5 Apr 2018£850,000+£648,000 (+320.8%)+10.0%/yrover 15.0 yrs
44 Treaty StreetN1 0TB14 Jul 2006£250,000first recorded sale
30 Mar 2016£521,199+£271,199 (+108.5%)+7.9%/yrover 9.7 yrs
6 Treaty StreetN1 0XG31 Aug 2005£183,000first recorded sale
9 Sep 2014£375,000+£192,000 (+104.9%)+8.3%/yrover 9.0 yrs
63 Treaty StreetN1 0TB16 Apr 2004£225,000first recorded sale
12 May 2009£249,000+£24,000 (+10.7%)+2.0%/yrover 5.1 yrs
84 Treaty StreetN1 0TE28 Aug 1998£45,000first recorded sale
27 Aug 2008£130,000+£85,000 (+188.9%)+11.2%/yrover 10.0 yrs
57 Treaty StreetN1 0TB4 Apr 1997£68,000first recorded sale
27 Sep 2002£195,000+£127,000 (+186.8%)+21.2%/yrover 5.5 yrsmay reflect works or an unusual earlier sale

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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