Postcode · London
House prices in SW3 3AY
Every recorded sale in SW3 3AY, 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 3AYLondon
What homes sell for in SW3 3AY
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 3AY.
SW3 3SW3 3AY
£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 3AY
47 sales across 21 addresses, newest first.
Flat 117, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £540,000 | 16 Feb 2026 |
| £287,000 | 7 Oct 2004 |
Flat 105, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £499,000 | 31 Oct 2025 |
| £250,000 | 4 May 2004 |
Flat 118, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £537,700 | 5 May 2023 |
Flat 114, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £690,000 | 29 Jun 2021 |
| £415,000 | 15 Nov 2007 |
| £265,000 | 4 May 2004 |
Flat 101, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £660,000 | 17 Jan 2020 |
| £325,000 | 15 Jul 2011 |
| £225,000 | 9 Jun 2006 |
| £190,000 | 4 Jun 2004 |
Flat 104, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £575,000 | 4 Dec 2019 |
| £176,500 | 28 Apr 2004 |
| £120,000 | 15 Apr 1998 |
Flat 109, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £627,000 | 19 Jun 2015 |
| £495,000 | 16 Dec 2013 |
| £328,000 | 27 Apr 2011 |
| £199,000 | 14 Nov 2002 |
| £176,500 | 20 Jul 2001 |
| £113,000 | 16 Jan 1998 |
| £75,000 | 1 Feb 1995 |
Flat 122, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £530,000 | 16 Apr 2014 |
| £189,500 | 26 Aug 2005 |
Flat 108, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £151,254 | 20 Mar 2014 |
| £130,000 | 14 Oct 1998 |
Flat 120, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £412,000 | 4 Dec 2009 |
| £100,000 | 28 Nov 2003 |
Flat 121, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £282,000 | 14 Aug 2009 |
Flat 113, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £350,000 | 28 Sep 2007 |
| £224,000 | 12 Sep 2003 |
| £183,000 | 7 Sep 2001 |
| £160,000 | 17 Dec 1999 |
Flat 116, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £187,000 | 28 Sep 2007 |
| £178,000 | 20 Jul 2001 |
Flat 107, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £236,000 | 24 Jun 2005 |
Flat 119, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £250,000 | 19 Nov 2004 |
| £245,000 | 21 May 2002 |
| £179,500 | 22 Jan 2001 |
Flat 111, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £210,000 | 30 Apr 2004 |
Flat 103, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £233,000 | 2 Apr 2004 |
Flat 112, Nell Gwynn House, Sloane Avenue
Flat · Leasehold · New build
| £229,500 | 25 Mar 2004 |
Flat 102, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £230,000 | 19 Dec 2003 |
Flat 115, Nell Gwynn House, Sloane Avenue
Flat · Leasehold
| £195,000 | 15 May 2002 |
| £140,000 | 9 Mar 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.