Postcode sector
The typical home in postcode sector SW1P 3 last sold for £745,000. Over the past decade prices are −35% in cash — but −54% once inflation is stripped out.
Cash prices in SW1P 3 look like they’ve climbed −35% in ten years. Adjust for inflation and the real gain is −54% — the difference is inflation, not wealth. Toggle the chart to see it.
The most recent homes sold here, straight from the HM Land Registry record.
| Date | Address | Type | Price | £/m² |
|---|---|---|---|---|
| 16 April 2026 | Apartment 510, Romney House, 47 Marsham Street· SW1P 3DS | FlatLeasehold |
| £780,000 |
| £11,143 |
| 24 February 2026 | Flat 5, 48 Tufton Street· SW1P 3RA | FlatLeasehold | £805,000 | £10,455 |
| 12 January 2026 | Apartment 414, Romney House, 47 Marsham Street· SW1P 3DS | FlatLeasehold | £725,000 | £10,211 |
| 19 November 2025 | Apartment 504, Romney House, 47 Marsham Street· SW1P 3DS | FlatLeasehold | £780,000 | £11,143 |
| 31 October 2025 | Flat 42, Westminster Mansions Great Smith Street· SW1P 3BP | FlatLeasehold | £472,000 | £9,633 |
| 17 October 2025 | Apartment 409, Romney House, 47 Marsham Street· SW1P 3DS | FlatLeasehold | £1,100,000 | £10,577 |
| 13 October 2025 | Apartment 306, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £680,000 | £10,000 |
| 6 October 2025 | Apartment 116, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £800,000 | £10,127 |
| 24 July 2025 | 16 Great College Street· SW1P 3RX | TerracedFreehold | £8,800,000 | £11,579 |
| 24 July 2025 | Apartment 426, Romney House, 47 Marsham Street· SW1P 3DS | FlatLeasehold | £715,000 | £10,362 |
| 10 June 2025 | Flat 8, Tufton Court Tufton Street· SW1P 3QH | FlatLeasehold | £625,750 | £10,258 |
| 6 June 2025 | Apartment 92, 9 Millbank· SW1P 3AN | FlatLeasehold · New build | £15,851,380 | — |
| 28 May 2025 | Flat 2, North Court Great Peter Street· SW1P 3LL | FlatLeasehold | £1,000,000 | £13,333 |
| 22 May 2025 | Apartment 701, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £3,300,000 | £12,644 |
| 20 May 2025 | Apartment 201, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £887,000 | £12,151 |
| 14 May 2025 | Apartment 307, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £1,000,000 | £9,615 |
| 23 April 2025 | Apartment 610, Romney House, 47 Marsham Street· SW1P 3DS | FlatLeasehold | £710,000 | £9,595 |
| 11 April 2025 | Apartment 86, 9 Millbank· SW1P 3AN | FlatLeasehold · New build | £10,500,000 | — |
| 28 March 2025 | Apartment 217, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £900,000 | £9,574 |
| 28 March 2025 | Apartment 10, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £405,000 | £7,105 |
| 26 March 2025 | Flat 2, 40 Smith Square· SW1P 3HL | FlatLeasehold | £2,000,000 | £19,048 |
| 24 March 2025 | 17 Cowley Street· SW1P 3LZ | TerracedFreehold | £3,500,000 | £18,229 |
| 11 March 2025 | Apartment 114, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £870,500 | £10,488 |
| 21 February 2025 | Apartment 223, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £735,000 | £10,500 |
| 17 January 2025 | Flat 15, Tufton Court Tufton Street· SW1P 3QH | FlatLeasehold | £1,138,500 | £10,542 |
| 2 January 2025 | Apartment 11, Romney House, 47 Marsham Street· SW1P 3DR | FlatLeasehold | £650,000 | £9,848 |
| 29 November 2024 | Flat 39, Westminster Mansions Great Smith Street· SW1P 3BP | FlatLeasehold | £575,000 | £11,979 |
| 31 October 2024 | Apartment 185, 9 Millbank· SW1P 3AN | FlatLeasehold | £2,300,000 | £23,000 |
| 25 October 2024 | Flat 6, Lansdale House, 81 - 85 Tufton Street· SW1P 3QX | FlatLeasehold | £1,160,000 | £11,485 |
| 4 October 2024 | Apartment 118, 9 Millbank· SW1P 3AN | FlatLeasehold | £2,125,000 | £20,631 |
Category A (standard) sales. £/m² shown where an EPC floor-area match exists.
The median sold price in postcode sector SW1P 3 is £745,000, based on 809 sales recorded by HM Land Registry.
Over the past decade prices in SW1P 3 are −35% in cash terms, and −54% after adjusting for inflation (ONS CPIH).
The median is £9,306 per square metre, from EPC floor-area records.
Figures update monthly from HM Land Registry. The most recent sale here was recorded on 16 April 2026; the latest two months may be incomplete while sales register.
Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0. Figures are the median of Category A (standard) sold prices; real-terms values use ONS CPIH. See our methodology.
Sold prices for England & Wales from the official record — with the real-terms story competitors leave out.
Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0. Set in Fraunces & IBM Plex Sans.