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Property prices and recorded sales

SW3 3BA: 87 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
3 March 2026
All recorded sales
87
Since 3 November 1995
Five-year median
£467,500
Sales in five-year window
6

Properties by latest recorded type

Detached 0
Semi-detached 0
Terraced 1
Flats 61
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
20102£382,500£382,500
20124£412,500£412,500
20133£485,000£485,000
20141£610,000£610,000
20153£645,000£645,000
20183£530,000£530,000
20201£620,000£620,000
20212£750,000£750,000
20221£475,000£475,000
20233£560,000£560,000
20251£455,000£455,000
20261£300,000£300,000

Properties with recorded sales

1-20 of 62 properties · 87 recorded sales · SW3 3BA

July 2021 to July 2026

  1. Nell Gwynn House, Flat 309, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 3 March 2026

    £300,000

  2. Nell Gwynn House, Flat 308, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 17 March 2025

    £455,000

  3. Nell Gwynn House, Flat 304, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 1 December 2023

    £460,000
    1 previous sale
    1. 19 August 2015 £640,000

  4. Nell Gwynn House, Flat 335, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 11 August 2023

    £565,000
    1 previous sale
    1. 4 August 2009 £385,000

  5. Nell Gwynn House, Flat 338, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 30 March 2023

    £560,000

  6. Nell Gwynn House, Flat 343, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 23 November 2022

    £475,000
    2 previous sales
    1. 7 May 2014 £610,000
    2. 13 July 2012 £400,000

  7. Nell Gwynn House, Flat 325, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 31 March 2021

    £1,000,000
    2 previous sales
    1. 29 May 2009 £470,000
    2. 26 March 2002 £223,791

  8. Nell Gwynn House, Flat 333, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 11 March 2021

    £500,000
    1 previous sale
    1. 6 July 2009 £350,000

  9. Nell Gwynn House, Flat 310, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 29 May 2020

    £620,000

  10. Nell Gwynn House, Flat 339, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 18 December 2018

    £530,000

  11. Nell Gwynn House, Flat 324, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 27 September 2018

    £520,000

  12. Nell Gwynn House, Flat 337, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 27 June 2018

    £560,000

  13. Nell Gwynn House, Flat 323, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 6 March 2015

    £707,500
    1 previous sale
    1. 22 June 2012 £545,000

  14. Nell Gwynn House, Flat 340, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 27 January 2015

    £645,000
    1 previous sale
    1. 28 February 2013 £443,000

  15. Nell Gwynn House, Flat 330, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 26 June 2013

    £485,000

  16. Nell Gwynn House, Flat 346, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 21 June 2013

    £690,000

  17. Nell Gwynn House, Flat 341, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 6 August 2012

    £195,000
    1 previous sale
    1. 2 October 2009 £320,000

  18. Nell Gwynn House, Flat 328, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 5 April 2012

    £425,000

  19. Nell Gwynn House, Flat 312, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 25 October 2010

    £380,000

  20. Nell Gwynn House, Flat 334, Sloane Avenue, London, SW3 3BA

    Flat or maisonette, Leasehold, existing property

    Latest sale · 5 February 2010

    £385,000

Evidence in context

Property market

The five-year median is £467,500 from 6 recorded sales in SW3 3BA. 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.