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Property prices and recorded sales

SW3 3BQ: 82 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
23 January 2026
All recorded sales
82
Since 22 February 1995
Five-year median
£520,000
Sales in five-year window
9

Properties by latest recorded type

Detached 0
Semi-detached 0
Terraced 0
Flats 56
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
20133£515,000£515,000
20142£1,000,000£1,000,000
20152£846,250£846,250
20163£525,000£525,000
20181£850,000£850,000
20202£805,000£805,000
20212£565,000£565,000
20221£637,500£637,500
20231£505,000£505,000
20244£522,500£522,500
20252£470,000£470,000
20261£1,350,000£1,350,000

Properties with recorded sales

1-20 of 56 properties · 82 recorded sales · SW3 3BQ

July 2021 to July 2026

  1. Nell Gwynn House, Flat 841, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 23 January 2026

    £1,350,000
    1 previous sale
    1. 28 February 2014 £1,300,000

  2. Nell Gwynn House, Flat 833, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 2 December 2025

    £450,000

  3. Nell Gwynn House, Flat 826, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 21 November 2025

    £490,000

  4. Nell Gwynn House, Flat 801, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 11 October 2024

    £460,000

  5. Nell Gwynn House, Flat 827, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 6 September 2024

    £525,000
    1 previous sale
    1. 6 September 2016 £525,000

  6. Nell Gwynn House, Flat 820, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 23 August 2024

    £520,000
    1 previous sale
    1. 20 February 2023 £505,000

  7. Nell Gwynn House, Flat 829, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 29 April 2024

    £862,500
    2 previous sales
    1. 12 October 2015 £1,050,000
    2. 21 March 2012 £800,000

  8. Nell Gwynn House, Flat 838, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 16 June 2022

    £637,500

  9. Nell Gwynn House, Flat 816, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 30 June 2021

    £450,000
    1 previous sale
    1. 15 July 2010 £390,000

  10. Nell Gwynn House, Flat 810, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 9 June 2021

    £680,000
    1 previous sale
    1. 29 February 2016 £520,000

  11. Nell Gwynn House, Flat 824, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 4 December 2020

    £1,000,000

  12. Nell Gwynn House, Flat 817, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 4 September 2020

    £610,000

  13. Nell Gwynn House, Flat 804, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 11 June 2018

    £850,000
    1 previous sale
    1. 4 February 2010 £510,000

  14. Nell Gwynn House, Flat 813, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 20 July 2016

    £670,000

  15. Nell Gwynn House, Flat 815, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 21 July 2015

    £642,500
    2 previous sales
    1. 18 April 2013 £515,000
    2. 25 February 1999 £157,000

  16. Nell Gwynn House, Flat 831, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 8 August 2014

    £700,000

  17. Nell Gwynn House, Flat 839, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 2 September 2013

    £545,000
    1 previous sale
    1. 21 April 1999 £110,000

  18. Nell Gwynn House, Flat 830, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 5 March 2013

    £465,000

  19. Nell Gwynn House, Flat 818, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 16 September 2011

    £460,000

  20. Nell Gwynn House, Flat 811, Sloane Avenue, London, SW3 3BQ

    Flat or maisonette, Leasehold, existing property

    Latest sale · 4 August 2010

    £392,500

Evidence in context

Property market

The five-year median is £520,000 from 9 recorded sales in SW3 3BQ. 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.