Postcode · London
House prices in SW1X 9HD
Every recorded sale in SW1X 9HD, what homes sell for now and how prices have moved since 1995.
- Neighbourhood
- Knightsbridge, Belgravia & Hyde Park
- Council
- Westminster
- Region
- London
- Neighbourhood population
- 1,200 (2024)
SW1X 9HDLondon
What homes sell for in SW1X 9HD
From HM Land Registry’s record of every residential sale in England and Wales, up to August 2026.
Median price
£2,550,000
Last 12 months, SW1X
Change
−2.1%
On the 12 months before
Sales
51
Last 12 months, SW1X
England & Wales
£291,443
Median, last 12 months
Median price by year in SW1X
The line shows the yearly median across SW1X; each dot is an individual sale in SW1X 9HD.
SW1XSW1X 9HD
£0
£5m
£1m
£15m
200020052010201520202025
Sales per year
0
200
400
19952026
Median by property type, last 12 months
Terraced · 15 sales£3,600,000
Flat · 36 sales£2,088,846
Sold prices in SW1X 9HD
36 sales across 21 addresses, newest first.
Flat 9, 23 Lowndes Square
Flat · Leasehold
| £2,050,000 | 24 Oct 2024 |
Flat 11, 23 Lowndes Square
Flat · Leasehold
| £1,300,000 | 21 Oct 2022 |
| £307,750 | 10 Jan 1996 |
Flat 10, 23 Lowndes Square
Flat · Leasehold
| £3,210,000 | 3 Feb 2020 |
| £2,100,000 | 12 May 2017 |
The Penthouse, 23 Lowndes Square
Other · Leasehold
| £23,680,000 | 6 Jul 2018 |
| £5,100,000 | 23 Nov 2000 |
Basement Room 16, 23 - 25, Lowndes Square
Other · Leasehold
| £23,680,000 | 6 Jul 2018 |
Basement Room 11, 23 - 25, Lowndes Square
Other · Leasehold
| £23,680,000 | 6 Jul 2018 |
Basement Room 12, 23 - 25, Lowndes Square
Other · Leasehold
| £23,680,000 | 6 Jul 2018 |
The Penthouse, 25 Lowndes Square
Other · Leasehold
| £23,680,000 | 6 Jul 2018 |
| £3,200,000 | 23 Nov 2000 |
Basement Flat 12A, 20 Lowndes Square
Flat · Leasehold
| £150,000 | 17 May 2017 |
Flat 11, 20 Lowndes Square
Flat · Leasehold
| £7,000,000 | 30 Dec 2016 |
| £1,500,000 | 19 Feb 1999 |
| £1,525,000 | 14 Oct 1998 |
Flat 1, 20 Lowndes Square
Flat · Leasehold
| £3,150,000 | 22 Dec 2015 |
| £2,950,000 | 6 Feb 2013 |
| £900,000 | 2 Jul 2004 |
| £635,000 | 27 May 1998 |
Flat 7, 20 Lowndes Square
Flat · Leasehold
| £4,395,000 | 10 Feb 2015 |
| £875,000 | 17 Jun 1999 |
Flat 1, 23 Lowndes Square
Flat · Leasehold
| £1,575,000 | 27 Nov 2014 |
| £377,500 | 27 Nov 2014 |
Flat 12, 20 Lowndes Square
Flat · Leasehold
| £15,000,000 | 22 Dec 2011 |
Flat 2, 23 Lowndes Square
Flat · Leasehold
| £740,000 | 2 Jun 2006 |
| £470,000 | 27 Aug 1999 |
Flat 8, 20 Lowndes Square
Flat · Leasehold
| £1,225,000 | 24 Aug 2005 |
Flat 9, 20 Lowndes Square
Flat · Leasehold
| £1,325,000 | 8 Aug 2001 |
| £83,000 | 16 Jun 1999 |
| £690,000 | 21 Apr 1997 |
Flat 7, 23 Lowndes Square
Flat · Leasehold
| £615,000 | 5 Jul 2001 |
Flat 3, 20 Lowndes Square
Flat · Leasehold
| £800,000 | 8 Oct 1999 |
| £676,100 | 27 Aug 1999 |
Flat 3, 23 Lowndes Square
Flat · Leasehold
| £385,000 | 20 Sep 1996 |
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.