SW3 1AR: 17 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the SW3 property report.
Properties by latest recorded type
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.
| Year | Recorded sales | All property types median sale price | Flat or maisonette median sale price |
|---|---|---|---|
| 1995 | 1 | £610,000 | £610,000 |
| 1996 | 2 | £660,000 | £660,000 |
| 1997 | 2 | £688,750 | £688,750 |
| 1998 | 1 | £660,000 | £660,000 |
| 1999 | 1 | £810,000 | £810,000 |
| 2001 | 3 | £850,000 | £850,000 |
| 2009 | 2 | £2,425,000 | £2,425,000 |
| 2014 | 1 | £7,650,000 | £7,650,000 |
| 2019 | 1 | £3,110,000 | £3,110,000 |
| 2022 | 1 | £3,700,000 | £3,700,000 |
| 2024 | 2 | £4,775,000 | £4,775,000 |
1-12 of 12 properties · 17 recorded sales · SW3 1AR
July 2021 to July 2026
Washington House, Flat 6, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 12 November 2024
£3,850,000Washington House, Flat 12, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 6 September 2024
£5,700,000Washington House, Flat 4, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 19 October 2022
£3,700,000Washington House, Flat 2, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 30 January 2019
£3,110,000Washington House, Flat 7, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 3 August 2001
£1,050,000Washington House, Flat 5, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 3 April 2001
£850,000Washington House, Flat 1, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 16 February 2001
£700,000Washington House, Flat 3, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 14 September 1999
£810,000Washington House, Flat 4, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 26 May 1998
£660,000Washington House, Flat 3, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 22 October 1997
£627,500Washington House, Flat 6, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 11 April 1997
£750,000Washington House, Flat 11, Basil Street, London, SW3 1AR
Flat or maisonette, Leasehold, existing property
Latest sale · 3 June 1996
£810,000The five-year median is £3,850,000 from 3 recorded sales in SW3 1AR. 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.