Postcode · London
House prices in SW7 3NP
Every recorded sale in SW7 3NP, 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 3NPLondon
What homes sell for in SW7 3NP
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 3NP.
SW7 3SW7 3NP
£0
£2m
£4m
£6m
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 3NP
46 sales across 24 addresses, newest first.
Flat 8, 20 Onslow Square
Flat · Leasehold
| £2,280,000 | 23 Dec 2025 |
Flat 9, 14 Onslow Square
Flat · Leasehold
| £2,200,000 | 25 Jun 2025 |
| £725,000 | 25 Feb 2005 |
2 Onslow Square
Terraced · Leasehold
| £3,700,000 | 18 Sep 2024 |
| £4,250,000 | 29 Apr 2015 |
| £2,500,000 | 30 Jul 2010 |
| £2,450,000 | 20 Jun 2006 |
| £1,180,000 | 3 Nov 2003 |
| £649,000 | 19 Jun 1996 |
| £112,325 | 9 Apr 1996 |
4 Onslow Square
Other · Leasehold
| £4,100,000 | 21 Aug 2024 |
Flat 10, 14 Onslow Square
Flat · Leasehold
| £1,975,000 | 24 Jul 2024 |
| £525,000 | 1 Sep 2021 |
| £875,000 | 23 Feb 2007 |
Flat 7, 6 Onslow Square
Flat · Leasehold
| £1,800,000 | 30 Jun 2021 |
| £635,000 | 24 May 2006 |
Flat 5, 20 Onslow Square
Other · Leasehold
| £6,200,000 | 30 Jan 2017 |
Flat 8, 14 Onslow Square
Flat · Leasehold
| £3,600,000 | 20 Jul 2016 |
| £1,209,000 | 18 Oct 2013 |
| £1,250,000 | 29 Jan 2013 |
Flat 6, 14 Onslow Square
Flat · Leasehold
| £3,200,000 | 2 Nov 2015 |
| £429,000 | 1 Dec 2006 |
Flat 4, 14 Onslow Square
Flat · Leasehold
| £1,999,000 | 25 Jul 2014 |
Flat 4, 6 Onslow Square
Flat · Leasehold
| £2,950,000 | 11 Oct 2013 |
| £940,000 | 21 Jun 2002 |
| £800,000 | 6 Apr 2001 |
Flat 6, 6 Onslow Square
Flat · Leasehold
| £1,030,000 | 18 Feb 2010 |
| £480,000 | 8 Aug 1996 |
| £375,000 | 3 Apr 1996 |
Flat 3, 14 Onslow Square
Flat · Leasehold
| £2,600,000 | 15 Jan 2010 |
| £2,500,000 | 27 Sep 2007 |
2A Onslow Square
Flat · Leasehold
| £550,000 | 11 Feb 2008 |
| £278,000 | 5 Nov 1999 |
Flat 9, 20 Onslow Square
Flat · Leasehold
| £485,000 | 4 Jul 2006 |
Flat 6, 20 Onslow Square
Flat · Leasehold · New build
| £100,000 | 15 Feb 2005 |
Ground Floor Flat, 8 Onslow Square
Flat · Leasehold
| £775,000 | 12 Feb 2004 |
Flat 3, 20 Onslow Square
Flat · Leasehold
| £600,000 | 29 Jan 2004 |
| £285,000 | 25 Aug 1995 |
8 Onslow Square
Flat · Leasehold
| £600,000 | 20 Jun 2002 |
| £425,000 | 8 May 1998 |
Flat 1, 20 Onslow Square
Flat · Leasehold
| £399,000 | 12 Jan 2001 |
| £105,000 | 2 Nov 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.