Postcode sector
The typical home in postcode sector NW1 5 last sold for £417,500. Over the past decade prices are +2% in cash — but −27% once inflation is stripped out.
Cash prices in NW1 5 look like they’ve climbed +2% in ten years. Adjust for inflation and the real gain is −27% — 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 |
|---|---|---|---|---|
| 31 March 2026 | Flat 4, 21 Siddons Lane· NW1 5NF | FlatLeasehold | £820,000 |
| £10,513 |
| 23 January 2026 | Flat 12c, Oxford & Cambridge Mansions Transept Street· NW1 5EW | FlatLeasehold | £1,650,000 | £10,061 |
| 21 November 2025 | Flat 9, Manor House Marylebone Road· NW1 5NP | FlatLeasehold | £1,025,000 | £7,270 |
| 17 October 2025 | Flat 98, Chiltern Court Baker Street· NW1 5TA | FlatLeasehold | £820,000 | £8,817 |
| 10 September 2025 | Flat 97, Marathon House, 200 Marylebone Road· NW1 5PL | FlatLeasehold | £1,110,000 | £10,990 |
| 4 September 2025 | Flat 171, Chiltern Court Baker Street· NW1 5SJ | FlatLeasehold | £1,000,000 | £8,850 |
| 1 September 2025 | Flat 52, Harley House Marylebone Road· NW1 5HG | FlatLeasehold | £4,775,000 | £17,491 |
| 4 August 2025 | Flat 23, Chalfont Court Baker Street· NW1 5RS | FlatLeasehold | £1,100,000 | £13,253 |
| 31 July 2025 | Flat 165, Chiltern Court Baker Street· NW1 5SW | FlatLeasehold | £1,175,000 | £12,500 |
| 17 July 2025 | Flat 159, Chiltern Court Baker Street· NW1 5SS | FlatLeasehold | £1,030,000 | £9,115 |
| 15 July 2025 | Flat 48, Berkeley Court Marylebone Road· NW1 5NB | FlatLeasehold | £3,400,000 | £14,167 |
| 19 June 2025 | Flat 174, Dorset House Gloucester Place· NW1 5AH | FlatLeasehold | £1,170,000 | £11,143 |
| 6 June 2025 | Flat 47, Chiltern Court Baker Street· NW1 5SP | FlatLeasehold | £1,350,000 | £9,574 |
| 12 May 2025 | Flat 73, Harley House Marylebone Road· NW1 5HN | FlatLeasehold | £6,250,000 | £23,764 |
| 30 April 2025 | Flat 160b, Chiltern Court Baker Street· NW1 5SS | FlatLeasehold | £705,000 | £11,557 |
| 31 March 2025 | Flat 160a, Chiltern Court Baker Street· NW1 5SS | FlatLeasehold | £600,000 | £8,955 |
| 28 March 2025 | Flat 96, Chiltern Court Baker Street· NW1 5TA | FlatLeasehold | £940,000 | £10,000 |
| 28 March 2025 | Ground Floor Flat, 17a Cosway Street· NW1 5NR | FlatLeasehold | £410,000 | — |
| 26 March 2025 | Flat 170, Chiltern Court Baker Street· NW1 5SJ | FlatLeasehold | £1,400,000 | £12,174 |
| 13 March 2025 | Flat 47, 199 - 205 Old Marylebone Road· NW1 5QR | FlatLeasehold | £1,040,000 | — |
| 13 March 2025 | Flat 31, 199 - 205 Old Marylebone Road· NW1 5QR | FlatLeasehold | £555,000 | — |
| 7 March 2025 | Flat 24, Lisson House, 51 Lisson Street· NW1 5DE | FlatLeasehold | £365,000 | £12,586 |
| 27 February 2025 | Flat 49, Sheringham House, 68 Lisson Street· NW1 5NY | FlatLeasehold | £390,000 | £9,286 |
| 31 January 2025 | Flat 10d, Hyde Park Mansions Cabbell Street· NW1 5BG | FlatLeasehold | £2,250,000 | £10,664 |
| 31 January 2025 | Flat 99, Dorset House Gloucester Place· NW1 5AG | FlatLeasehold | £1,000,000 | £11,364 |
| 8 January 2025 | Flat 8a, Oxford & Cambridge Mansions Transept Street· NW1 5EH | FlatLeasehold | £750,000 | — |
| 20 December 2024 | Flat 4, 15 Cosway Street· NW1 5NR | FlatLeasehold | £450,000 | £14,063 |
| 18 December 2024 | Flat 34, Harley House Marylebone Road· NW1 5HF | FlatLeasehold | £3,750,000 | £13,838 |
| 25 November 2024 | Flat 8m, Hyde Park Mansions Cabbell Street· NW1 5BQ | FlatLeasehold | £1,555,000 | £9,041 |
| 15 November 2024 | Flat 9fa, Oxford & Cambridge Mansions Transept Street· NW1 5EJ | FlatLeasehold | £490,000 | — |
Category A (standard) sales. £/m² shown where an EPC floor-area match exists.
The median sold price in postcode sector NW1 5 is £417,500, based on 2,126 sales recorded by HM Land Registry.
Over the past decade prices in NW1 5 are +2% in cash terms, and −27% after adjusting for inflation (ONS CPIH).
The median is £4,886 per square metre, from EPC floor-area records.
Figures update monthly from HM Land Registry. The most recent sale here was recorded on 31 March 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.