CheckNear.me

Property prices and recorded sales

SW3 3BB: 89 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
21 March 2025
All recorded sales
89
Since 13 October 1995
Five-year median
£545,000
Sales in five-year window
11

Properties by latest recorded type

Detached 0
Semi-detached 0
Terraced 0
Flats 54
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
20113£362,500£362,500
20122£487,500£487,500
20132£415,000£415,000
20145£670,000£670,000
20163£635,000£635,000
20171£655,000£655,000
20181£650,000£650,000
20192£605,000£605,000
20224£667,475£667,475
20232£540,000£540,000
20244£495,000£495,000
20251£560,000£560,000

Properties with recorded sales

1-20 of 54 properties · 89 recorded sales · SW3 3BB

July 2021 to July 2026

  1. Nell Gwynn House, Flat 419, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 21 March 2025

    £560,000
    1 previous sale
    1. 29 August 2014 £725,000

  2. Nell Gwynn House, Flat 412, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 20 December 2024

    £495,000
    1 previous sale
    1. 20 December 2024 £495,000

  3. Nell Gwynn House, Flat 428, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 30 September 2024

    £500,000
    2 previous sales
    1. 21 February 2012 £499,999
    2. 6 September 2010 £305,000

  4. Nell Gwynn House, Flat 439, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 16 February 2024

    £422,500

  5. Nell Gwynn House, Flat 403, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 5 April 2023

    £545,000

  6. Nell Gwynn House, Flat 427, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 27 January 2023

    £535,000

  7. Nell Gwynn House, Flat 405, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 10 August 2022

    £665,000
    2 previous sales
    1. 5 August 2011 £495,000
    2. 31 March 2011 £350,000

  8. Nell Gwynn House, Flat 436, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 14 April 2022

    £595,000

  9. Nell Gwynn House, Flat 440, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 23 March 2022

    £669,950
    1 previous sale
    1. 26 August 2016 £720,000

  10. Nell Gwynn House, Flat 447, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 9 February 2022

    £860,000

  11. Nell Gwynn House, Flat 416, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 4 December 2019

    £620,000
    2 previous sales
    1. 17 March 2016 £635,000
    2. 1 August 2012 £475,000

  12. Nell Gwynn House, Flat 422, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 13 February 2019

    £590,000
    1 previous sale
    1. 14 March 2013 £450,000

  13. Nell Gwynn House, Flat 438, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 16 October 2018

    £650,000
    1 previous sale
    1. 17 May 1999 £152,500

  14. Nell Gwynn House, Flat 418, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 11 September 2017

    £655,000

  15. Nell Gwynn House, Flat 445, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 3 June 2016

    £510,000
    1 previous sale
    1. 9 August 1999 £131,000

  16. Nell Gwynn House, Flat 435, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 2 September 2014

    £635,000
    1 previous sale
    1. 27 October 2000 £175,000

  17. Nell Gwynn House, Flat 423, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 8 August 2014

    £700,000

  18. Nell Gwynn House, Flat 413, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 23 April 2014

    £670,000

  19. Nell Gwynn House, Flat 406, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 25 March 2014

    £450,000
    2 previous sales
    1. 13 February 2013 £380,000
    2. 22 December 2010 £300,000

  20. Nell Gwynn House, Flat 442, Sloane Avenue, London, SW3 3BB

    Flat or maisonette, Leasehold, existing property

    Latest sale · 1 April 2011

    £362,500

Evidence in context

Property market

The five-year median is £545,000 from 11 recorded sales in SW3 3BB. 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.