Postcode · London
House prices in SW3 3AX
Every recorded sale in SW3 3AX, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Brompton
- Council
- Kensington and Chelsea
- Region
- London
- Neighbourhood population
- 1,356 (2024)
SW3 3AXLondon
What homes sell for in SW3 3AX
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£925,000
Last 12 months, SW3 3
Change
+14.8%
On the 12 months before
Sales
46
Last 12 months, SW3 3
England & Wales
£291,443
Median, last 12 months
Median price by year in SW3 3
The line shows the yearly median across SW3 3; each dot is an individual sale in SW3 3AX.
SW3 3SW3 3AX
£0
£500k
£1m
£1.5m
200020052010201520202025
Sales per year
0
100
200
300
19952026
Median by property type, last 12 months
Terraced · 10 sales£2,787,500
Flat · 36 sales£645,000
Sold prices in SW3 3AX
59 sales across 26 addresses, newest first.
Flat 146, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £515,000 | 7 Jul 2025 |
| £690,000 | 23 Oct 2014 |
| £176,000 | 12 Dec 2000 |
Flat 137, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £530,000 | 4 Mar 2025 |
| £710,000 | 8 Sep 2014 |
| £330,000 | 10 Dec 2008 |
| £237,500 | 17 Jul 2006 |
| £190,000 | 11 Aug 2003 |
Flat 130, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £425,000 | 8 Jun 2022 |
| £400,000 | 13 Feb 2012 |
| £165,000 | 31 Aug 1999 |
| £111,000 | 21 Aug 1998 |
Flat 124, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £555,000 | 30 Jun 2021 |
Flat 133, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £590,000 | 16 Aug 2019 |
| £338,000 | 11 Apr 2008 |
| £130,207 | 26 Mar 2002 |
The Penthouse, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £2,150,000 | 23 Jan 2018 |
| £1,800,000 | 15 Dec 2016 |
Flat 134, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £510,000 | 22 Aug 2016 |
| £335,000 | 10 May 2007 |
| £249,500 | 3 Jan 2007 |
| £180,000 | 31 Jul 1998 |
| £125,000 | 6 May 1998 |
Flat 131, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £547,900 | 30 Mar 2016 |
Flat 129, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £750,000 | 11 Jan 2016 |
| £385,000 | 22 Jan 2010 |
| £287,000 | 14 Jul 2004 |
Flat 128, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £635,000 | 15 Sep 2015 |
| £130,207 | 26 Mar 2002 |
Flat 302, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £480,000 | 13 Sep 2013 |
| £360,000 | 26 Sep 2011 |
Flat 142, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £475,000 | 10 Jun 2013 |
| £222,000 | 1 Apr 2004 |
Flat 141, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £345,000 | 6 Jan 2012 |
| £227,000 | 6 May 2004 |
Flat 123, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £435,221 | 30 Sep 2011 |
| £225,000 | 25 Oct 2001 |
| £88,500 | 10 Aug 1995 |
Flat 140, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £360,000 | 30 Apr 2010 |
| £197,500 | 28 Jan 2005 |
| £175,000 | 27 Jul 2001 |
| £169,000 | 11 May 2001 |
Flat 127, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £326,000 | 28 Aug 2007 |
Flat 147, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £320,000 | 15 Jul 2005 |
| £250,000 | 21 Feb 2001 |
Flat 144, Nell Gwynn House, Sloane Avenue
Flat · Leasehold · New build
| £229,500 | 27 Apr 2004 |
Flat 145, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £224,500 | 22 Apr 2004 |
Flat 143, Nell Gwynn House, Sloane Avenue
Flat · Leasehold · New build
| £227,000 | 20 Apr 2004 |
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.