Postcode · London
House prices in SW1Y 4JH
Every recorded sale in SW1Y 4JH, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Strand, St James & Mayfair
- Council
- Westminster
- Region
- London
- Neighbourhood population
- 1,577 (2024)
SW1Y 4JHLondon
What homes sell for in SW1Y 4JH
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£900,000
Last 12 months, SW1Y
Sales
7
Last 12 months, SW1Y
England & Wales
£291,443
Median, last 12 months
Median price by year in SW1Y
The line shows the yearly median across SW1Y; each dot is an individual sale in SW1Y 4JH.
SW1YSW1Y 4JH
£0
£1m
£2m
£3m
£4m
200020052010201520202025
Sales per year
0
20
40
19952026
Median by property type, last 12 months
Flat · 7 sales£900,000
Sold prices in SW1Y 4JH
58 sales across 44 addresses, newest first.
Flat 14, 22 St James's Square
Flat · Leasehold
| £2,100,000 | 1 Apr 2015 |
Flat 26, 22 St James's Square
Flat · Leasehold
| £2,600,000 | 1 Apr 2015 |
Flat 24, 22 St James's Square
Flat · Leasehold
| £2,900,000 | 1 Apr 2015 |
Flat 15, 22 St James's Square
Flat · Leasehold
| £2,850,000 | 1 Apr 2015 |
Flat 29, 22 St James's Square
Flat · Leasehold
| £3,800,000 | 1 Apr 2015 |
Flat 30, 22 St James's Square
Flat · Leasehold
| £2,800,000 | 1 Apr 2015 |
Flat 17, 22 St James's Square
Flat · Leasehold
| £3,000,000 | 1 Apr 2015 |
Porters Flat, 22 St James's Square
Flat · Leasehold
| £1,000,000 | 1 Apr 2015 |
Flat 34, 22 St James's Square
Flat · Leasehold
| £2,600,000 | 1 Apr 2015 |
Flat 37, 22 St James's Square
Flat · Leasehold
| £2,350,000 | 1 Apr 2015 |
Flat 8, 22 St James's Square
Flat · Leasehold
| £3,700,000 | 1 Apr 2015 |
Flat 5, 22 St James's Square
Flat · Leasehold
| £3,750,000 | 1 Apr 2015 |
Flat 35, 22 St James's Square
Flat · Leasehold
| £2,700,000 | 1 Apr 2015 |
Flat 16, 22 St James's Square
Flat · Leasehold
| £272,000 | 17 Dec 2010 |
| £1,032,000 | 8 May 2009 |
Apartment 1, 23 St James's Square
Flat · Leasehold
| £930,000 | 6 Aug 2009 |
| £685,000 | 31 Jan 2006 |
| £663,500 | 23 Aug 2002 |
Apartment 8, 23 St James's Square
Flat · Leasehold
| £1,016,250 | 7 Dec 2006 |
| £915,000 | 7 May 2002 |
Flat 12, 22 St James's Square
Flat · Leasehold
| £550,000 | 14 Dec 2005 |
Penthouse Apartment 9, 23 St James's Square
Flat · Leasehold
| £1,650,000 | 15 Apr 2005 |
| £1,700,000 | 1 May 2002 |
Apartment 4, 23 St James's Square
Flat · Leasehold
| £1,200,000 | 29 Jun 2004 |
| £1,000,000 | 30 Jan 2002 |
Apartment 2, 23 St James's Square
Flat · Leasehold
| £433,000 | 21 Nov 2003 |
About this data
Sold prices come from HM Land Registry Price Paid Data for England and Wales, covering residential sales for full market value since 1995. Medians use standard residential sales only. The latest sale in this release is from 28 Aug 2026. Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.