Postcode · London
House prices in SW7 3AG
Every recorded sale in SW7 3AG, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- South Kensington
- Council
- Kensington and Chelsea
- Region
- London
- Neighbourhood population
- 2,097 (2024)
SW7 3AGLondon
What homes sell for in SW7 3AG
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£1,787,500
Last 12 months, SW7 3
Change
+13.5%
On the 12 months before
Sales
30
Last 12 months, SW7 3
England & Wales
£291,443
Median, last 12 months
Median price by year in SW7 3
The line shows the yearly median across SW7 3; each dot is an individual sale in SW7 3AG.
SW7 3SW7 3AG
£0
£1m
£2m
£3m
£4m
200020052010201520202025
Sales per year
0
100
200
19952026
Median by property type, last 12 months
Terraced · 5 sales£3,200,000
Flat · 25 sales£1,530,000
Sold prices in SW7 3AG
41 sales across 22 addresses, newest first.
Flat 3, 26 Onslow Gardens
Flat · Leasehold
| £3,500,000 | 28 Mar 2025 |
27 Onslow Gardens
Flat · Leasehold
| £1,060,000 | 2 Oct 2023 |
| £795,000 | 26 Jan 2007 |
| £650,000 | 3 Nov 2006 |
Flat 6, 28 Onslow Gardens
Flat · Leasehold
| £360,000 | 18 Jun 2021 |
| £425,000 | 25 Sep 2017 |
| £230,000 | 5 Mar 2004 |
Flat 3, 29 Onslow Gardens
Flat · Leasehold
| £2,350,000 | 18 Nov 2020 |
Flat 1, 28 Onslow Gardens
Flat · Leasehold
| £2,045,000 | 12 Sep 2017 |
| £1,450,000 | 24 Aug 2006 |
Flat 4, 28 Onslow Gardens
Flat · Leasehold
| £490,500 | 5 Jul 2017 |
Flat 6, 27 Onslow Gardens
Flat · Leasehold
| £620,000 | 7 Oct 2015 |
| £375,000 | 23 Mar 2010 |
4, 28 Onslow Gardens
Flat · Leasehold
| £717,500 | 27 Jul 2012 |
| £325,000 | 22 Jun 2010 |
| £184,000 | 30 Aug 2005 |
| £495,000 | 8 Nov 2002 |
| £205,000 | 29 May 2001 |
| £158,750 | 5 Jan 2000 |
| £249,950 | 31 Mar 1999 |
| £77,000 | 14 Jun 1996 |
First Floor Flat, 28 Onslow Gardens
Flat · Leasehold
| £1,575,000 | 6 Jul 2012 |
| £410,000 | 19 Nov 2004 |
Flat 7, 29 Onslow Gardens
Flat · Leasehold
| £2,450,000 | 6 Jan 2012 |
Flat 6, 26 Onslow Gardens
Flat · Leasehold
| £440,000 | 1 Jun 2010 |
| £240,000 | 18 May 2004 |
| £116,000 | 30 Jan 1998 |
Flat 2, 26 Onslow Gardens
Flat · Leasehold
| £1,380,000 | 22 Aug 2008 |
Flat 3, 28 Onslow Gardens
Flat · Leasehold
| £799,950 | 12 Jul 2007 |
| £337,500 | 22 Jan 2001 |
Flat 29, 29 Onslow Gardens
Flat · Leasehold
| £1,150,000 | 3 Mar 2006 |
Flat 5, 27 Onslow Gardens
Flat · Leasehold · New build
| £290,000 | 5 Jun 2002 |
Flat 1, 26 Onslow Gardens
Flat · Leasehold
| £220,000 | 15 Sep 2000 |
Flat 4, 27 Onslow Gardens
Flat · Leasehold
| £345,000 | 30 Jun 1999 |
| £287,500 | 30 Dec 1997 |
Suite 25, 25 Onslow Gardens
Flat · Leasehold
| £645,000 | 22 Jun 1999 |
| £427,500 | 10 Jun 1998 |
Basement, 28A Onslow Gardens
Flat · Leasehold
| £193,333 | 5 Mar 1999 |
Flat 5, 26 Onslow Gardens
Flat · Leasehold
| £150,000 | 11 Jun 1998 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.