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Property prices and recorded sales

SW3 3BG: 90 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
28 August 2025
All recorded sales
90
Since 3 January 1995
Five-year median
£532,500
Sales in five-year window
8

Properties by latest recorded type

Detached 0
Semi-detached 0
Terraced 0
Flats 59
Other 1

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
20122£750,000£750,000
20131£470,000£470,000
20141£610,000£610,000
20152£635,000£635,000
20171£1,260,000£1,260,000
20181£610,000£610,000
20191£595,000£595,000
20201£545,000£545,000
20214£685,000£647,500
20222£532,500£532,500
20234£567,500£567,500
20252£782,500£782,500

Properties with recorded sales

1-20 of 60 properties · 90 recorded sales · SW3 3BG

July 2021 to July 2026

  1. Nell Gwynn House, Flat 720, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 28 August 2025

    £465,000

  2. Nell Gwynn House, Flat 722, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 31 January 2025

    £1,100,000
    1 previous sale
    1. 12 January 2017 £1,260,000

  3. Nell Gwynn House, Flat 708, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 27 July 2023

    £485,000
    1 previous sale
    1. 4 July 2013 £470,000

  4. Nell Gwynn House, Flat 736, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 23 June 2023

    £620,000
    1 previous sale
    1. 28 June 2021 £610,000

  5. Nell Gwynn House, Flat 728, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 30 May 2023

    £525,000
    1 previous sale
    1. 16 February 2010 £325,000

  6. Nell Gwynn House, Flat 702, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 17 February 2023

    £610,000
    1 previous sale
    1. 21 June 2012 £500,000

  7. Nell Gwynn House, Flat 742, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 6 December 2022

    £525,000

  8. Nell Gwynn House, Flat 701, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 22 July 2022

    £540,000

  9. Nell Gwynn House, Flat 715, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 29 March 2021

    £685,000
    2 previous sales
    1. 30 October 2015 £750,000
    2. 6 January 2005 £227,500

  10. Nell Gwynn House, Flat 719, Sloane Avenue, London, SW3 3BG

    Other, Leasehold, existing property

    Latest sale · 6 January 2021

    £685,000
    1 previous sale
    1. 6 January 2021 £685,000

  11. Nell Gwynn House, Flat 746, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 3 March 2020

    £545,000

  12. Nell Gwynn House, Flat 734, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 29 August 2019

    £595,000

  13. Nell Gwynn House, Flat 744, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 25 September 2018

    £610,000
    1 previous sale
    1. 13 October 2010 £330,000

  14. Nell Gwynn House, Flat 706, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 14 October 2015

    £520,000

  15. Nell Gwynn House, Flat 703, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 11 September 2014

    £610,000

  16. Nell Gwynn House, Flat 725, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 10 July 2012

    £1,000,000

  17. Nell Gwynn House, Flat 709, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 2 December 2010

    £405,000

  18. Nell Gwynn House, Flat 735, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 14 April 2010

    £420,000

  19. Nell Gwynn House, Flat 738, Sloane Avenue, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 16 April 2009

    £380,000

  20. Flat 738 , Nell Gwynn House, Sloane Avenue, Kensington And Chelsea, London, SW3 3BG

    Flat or maisonette, Leasehold, existing property

    Latest sale · 16 April 2009

    £380,000

Evidence in context

Property market

The five-year median is £532,500 from 8 recorded sales in SW3 3BG. 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.