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Property prices and recorded sales

SW3 3AY: 48 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.

Need wider context? View the SW3 property report.

Latest recorded sale
16 February 2026
All recorded sales
48
Since 1 February 1995
Five-year median
£537,700
Sales in five-year window
3

Properties by latest recorded type

Detached 0
Semi-detached 0
Terraced 0
Flats 32
Other 0

Annual property market

Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.

Annual property market data
YearRecorded salesAll property types median sale priceFlat or maisonette median sale price
20073£350,000£350,000
20092£347,000£347,000
20112£326,500£326,500
20131£495,000£495,000
20143£530,000£530,000
20151£627,000£627,000
20191£575,000£575,000
20201£660,000£660,000
20211£690,000£690,000
20231£537,700£537,700
20251£499,000£499,000
20261£540,000£540,000

Properties with recorded sales

1-20 of 32 properties · 48 recorded sales · SW3 3AY

July 2021 to July 2026

  1. Nell Gwynn House, Flat 117, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 16 February 2026

    £540,000

  2. Nell Gwynn House, Flat 105, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 31 October 2025

    £499,000

  3. Nell Gwynn House, Flat 118, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 5 May 2023

    £537,700

  4. Nell Gwynn House, Flat 114, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 29 June 2021

    £690,000

  5. Nell Gwynn House, Flat 101, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 17 January 2020

    £660,000
    2 previous sales
    1. 15 July 2011 £325,000
    2. 9 June 2006 £225,000

  6. Nell Gwynn House, Flat 104, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 4 December 2019

    £575,000

  7. Nell Gwynn House, Flat 109, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 19 June 2015

    £627,000
    2 previous sales
    1. 16 December 2013 £495,000
    2. 27 April 2011 £328,000

  8. Nell Gwynn House, Flat 122, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 16 April 2014

    £530,000
    1 previous sale
    1. 16 April 2014 £530,000

  9. Nell Gwynn House, Flat 108, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 20 March 2014

    £151,254

  10. Nell Gwynn House, Flat 120, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 4 December 2009

    £412,000

  11. Nell Gwynn House, Flat 121, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 14 August 2009

    £282,000

  12. Nell Gwynn House, Flat 114, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 15 November 2007

    £415,000
    1 previous sale
    1. 4 May 2004 £265,000

  13. Nell Gwynn House, Flat 116, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 28 September 2007

    £187,000
    1 previous sale
    1. 20 July 2001 £178,000

  14. Nell Gwynn House, Flat 113, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 28 September 2007

    £350,000
    2 previous sales
    1. 12 September 2003 £224,000
    2. 7 September 2001 £183,000

  15. Nell Gwynn House, Flat 122, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 26 August 2005

    £189,500

  16. Nell Gwynn House, Flat 107, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 24 June 2005

    £236,000

  17. Nell Gwynn House, Flat 119, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 19 November 2004

    £250,000
    2 previous sales
    1. 21 May 2002 £245,000
    2. 22 January 2001 £179,500

  18. Nell Gwynn House, Flat 117, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 7 October 2004

    £287,000

  19. Nell Gwynn House, Flat 101, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 4 June 2004

    £190,000

  20. Nell Gwynn House, Flat 105, Sloane Avenue, London, SW3 3AY

    Flat or maisonette, Leasehold, existing property

    Latest sale · 4 May 2004

    £250,000

Evidence in context

Property market

The five-year median is £537,700 from 3 recorded sales in SW3 3AY. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Kensington and Chelsea is £1,250,149 in June 2026, down 14.7% year on year.