SW3 3BG
Median, last 3 years
£620,000
3 sales, Jun 2023 – May 2026
Last standard sale
£465,000
28 Aug 2025
Recorded sales
83
since 1995
SW3 district median
£1,200,000
254 sales, 12 months to May 2026
Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.
Median price by year
Show the figures
| Year | Median | Sales |
|---|---|---|
| 2025 | £782,500 | 2 |
| 2023 | £572,500 | 2 |
| 2022 | £532,500 | 2 |
| 2021 | £685,000 | 1 |
| 2020 | £545,000 | 1 |
| 2019 | £595,000 | 1 |
| 2018 | £610,000 | 1 |
| 2017 | £1,260,000 | 1 |
| 2015 | £520,000 | 1 |
| 2013 | £470,000 | 1 |
| 2012 | £750,000 | 2 |
| 2010 | £367,500 | 4 |
| 2009 | £380,000 | 2 |
| 2007 | £375,000 | 5 |
| 2006 | £230,000 | 8 |
| 2005 | £237,500 | 6 |
| 2004 | £221,000 | 4 |
| 2003 | £207,500 | 6 |
| 2002 | £225,750 | 12 |
| 2001 | £185,000 | 5 |
| 2000 | £166,500 | 3 |
| 1999 | £144,000 | 4 |
| 1998 | £128,000 | 3 |
| 1997 | £101,250 | 2 |
| 1996 | £75,100 | 1 |
| 1995 | £95,000 | 3 |
Sale history (90 records)
| Address | Date | Type | Price |
|---|---|---|---|
| FLAT 720, NELL GWYNN HOUSE, SLOANE AVENUE | 28 Aug 2025 | Flat / maisonette · Leasehold | £465,000 |
| FLAT 722, NELL GWYNN HOUSE, SLOANE AVENUE | 31 Jan 2025 | Flat / maisonette · Leasehold | £1,100,000 |
| FLAT 708, NELL GWYNN HOUSE, SLOANE AVENUE Cat B | 27 Jul 2023 | Flat / maisonette · Leasehold | £485,000 |
| FLAT 736, NELL GWYNN HOUSE, SLOANE AVENUE | 23 Jun 2023 | Flat / maisonette · Leasehold | £620,000 |
| FLAT 728, NELL GWYNN HOUSE, SLOANE AVENUE | 30 May 2023 | Flat / maisonette · Leasehold | £525,000 |
| FLAT 702, NELL GWYNN HOUSE, SLOANE AVENUE Cat B | 17 Feb 2023 | Flat / maisonette · Leasehold | £610,000 |
| FLAT 742, NELL GWYNN HOUSE, SLOANE AVENUE | 6 Dec 2022 | Flat / maisonette · Leasehold | £525,000 |
| FLAT 701, NELL GWYNN HOUSE, SLOANE AVENUE | 22 Jul 2022 | Flat / maisonette · Leasehold | £540,000 |
| FLAT 736, NELL GWYNN HOUSE, SLOANE AVENUE Cat B | 28 Jun 2021 | Flat / maisonette · Leasehold | £610,000 |
| FLAT 715, NELL GWYNN HOUSE, SLOANE AVENUE | 29 Mar 2021 | Flat / maisonette · Leasehold | £685,000 |
| FLAT 719, NELL GWYNN HOUSE, SLOANE AVENUE Cat B | 6 Jan 2021 | Other · Leasehold | £685,000 |
| FLAT 719, NELL GWYNN HOUSE, SLOANE AVENUE Cat B | 6 Jan 2021 | Other · Leasehold | £685,000 |
| FLAT 746, NELL GWYNN HOUSE, SLOANE AVENUE | 3 Mar 2020 | Flat / maisonette · Leasehold | £545,000 |
| FLAT 734, NELL GWYNN HOUSE, SLOANE AVENUE | 29 Aug 2019 | Flat / maisonette · Leasehold | £595,000 |
| FLAT 744, NELL GWYNN HOUSE, SLOANE AVENUE | 25 Sep 2018 | Flat / maisonette · Leasehold | £610,000 |
| FLAT 722, NELL GWYNN HOUSE, SLOANE AVENUE | 12 Jan 2017 | Flat / maisonette · Leasehold | £1,260,000 |
| FLAT 715, NELL GWYNN HOUSE, SLOANE AVENUE Cat B | 30 Oct 2015 | Flat / maisonette · Leasehold | £750,000 |
| FLAT 706, NELL GWYNN HOUSE, SLOANE AVENUE | 14 Oct 2015 | Flat / maisonette · Leasehold | £520,000 |
| FLAT 703, NELL GWYNN HOUSE, SLOANE AVENUE Cat B | 11 Sep 2014 | Flat / maisonette · Leasehold | £610,000 |
| FLAT 708, NELL GWYNN HOUSE, SLOANE AVENUE | 4 Jul 2013 | Flat / maisonette · Leasehold | £470,000 |
| FLAT 725, NELL GWYNN HOUSE, SLOANE AVENUE | 10 Jul 2012 | Flat / maisonette · Leasehold | £1,000,000 |
| FLAT 702, NELL GWYNN HOUSE, SLOANE AVENUE | 21 Jun 2012 | Flat / maisonette · Leasehold | £500,000 |
| FLAT 709, NELL GWYNN HOUSE, SLOANE AVENUE | 2 Dec 2010 | Flat / maisonette · Leasehold | £405,000 |
| FLAT 744, NELL GWYNN HOUSE, SLOANE AVENUE | 13 Oct 2010 | Flat / maisonette · Leasehold | £330,000 |
| FLAT 735, NELL GWYNN HOUSE, SLOANE AVENUE | 14 Apr 2010 | Flat / maisonette · Leasehold | £420,000 |
| FLAT 728, NELL GWYNN HOUSE, SLOANE AVENUE | 16 Feb 2010 | Flat / maisonette · Leasehold | £325,000 |
| NELL GWYNN HOUSE, FLAT 738 , SLOANE AVENUE | 16 Apr 2009 | Flat / maisonette · Leasehold | £380,000 |
| FLAT 738, NELL GWYNN HOUSE, SLOANE AVENUE | 16 Apr 2009 | Flat / maisonette · Leasehold | £380,000 |
| FLAT 734, NELL GWYNN HOUSE, SLOANE AVENUE | 26 Oct 2007 | Flat / maisonette · Leasehold | £410,000 |
| FLAT 719, NELL GWYNN HOUSE, SLOANE AVENUE | 18 Sep 2007 | Flat / maisonette · Leasehold | £365,250 |
| FLAT 737, NELL GWYNN HOUSE, SLOANE AVENUE | 31 Aug 2007 | Flat / maisonette · Leasehold | £375,000 |
| FLAT 716, NELL GWYNN HOUSE, SLOANE AVENUE | 20 Aug 2007 | Flat / maisonette · Leasehold | £385,000 |
| FLAT 717, NELL GWYNN HOUSE, SLOANE AVENUE | 23 Feb 2007 | Flat / maisonette · Leasehold | £350,000 |
| FLAT 744, NELL GWYNN HOUSE, SLOANE AVENUE | 6 Dec 2006 | Flat / maisonette · Leasehold | £230,000 |
| FLAT 739, NELL GWYNN HOUSE, SLOANE AVENUE | 23 Oct 2006 | Flat / maisonette · Leasehold | £230,000 |
| FLAT 708, NELL GWYNN HOUSE, SLOANE AVENUE | 4 Oct 2006 | Flat / maisonette · Leasehold | £263,000 |
| FLAT 734, NELL GWYNN HOUSE, SLOANE AVENUE | 27 Sep 2006 | Flat / maisonette · Leasehold | £220,000 |
| FLAT 722, NELL GWYNN HOUSE, SLOANE AVENUE | 30 Jun 2006 | Flat / maisonette · Leasehold | £475,000 |
| FLAT 727, NELL GWYNN HOUSE, SLOANE AVENUE | 7 Feb 2006 | Flat / maisonette · Leasehold | £210,000 |
| FLAT 741, NELL GWYNN HOUSE, SLOANE AVENUE | 6 Feb 2006 | Flat / maisonette · Leasehold | £230,000 |
| FLAT 706, NELL GWYNN HOUSE, SLOANE AVENUE | 3 Feb 2006 | Flat / maisonette · Leasehold | £197,000 |
| FLAT 711, NELL GWYNN HOUSE, SLOANE AVENUE | 16 Nov 2005 | Flat / maisonette · Leasehold | £224,000 |
| FLAT 737, NELL GWYNN HOUSE, SLOANE AVENUE | 8 Apr 2005 | Flat / maisonette · Leasehold | £295,000 |
| FLAT 725, NELL GWYNN HOUSE, SLOANE AVENUE | 31 Jan 2005 | Flat / maisonette · Leasehold | £415,000 |
| FLAT 717, NELL GWYNN HOUSE, SLOANE AVENUE | 25 Jan 2005 | Flat / maisonette · Leasehold | £232,500 |
| FLAT 724, NELL GWYNN HOUSE, SLOANE AVENUE | 20 Jan 2005 | Flat / maisonette · Leasehold | £242,500 |
| FLAT 715, NELL GWYNN HOUSE, SLOANE AVENUE | 6 Jan 2005 | Flat / maisonette · Leasehold | £227,500 |
| FLAT 738, NELL GWYNN HOUSE, SLOANE AVENUE | 8 Jul 2004 | Flat / maisonette · Leasehold | £285,000 |
| FLAT 745, NELL GWYNN HOUSE, SLOANE AVENUE | 27 Feb 2004 | Flat / maisonette · Leasehold | £172,000 |
| FLAT 716, NELL GWYNN HOUSE, SLOANE AVENUE | 30 Jan 2004 | Flat / maisonette · Leasehold | £248,000 |