Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Averages cover every recorded sale in W1U 1DB (2019–2025) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
This address covers more than one registered unit or interest (for example separate flats, or a leasehold and the freehold). The Property column shows each one. These are separate Land Registry entries, not repeat sales of one home.
| Property | Date sold | Price paid | Property type | Tenure | New build |
|---|---|---|---|---|---|
| APARTMENT 3.03, THE MANSION, 9 | 28 January 2025 | £5,800,000 | Flat/Maisonette | Leasehold | No |
| APARTMENT 4.01, THE MANSION, 9 | 16 January 2025 | £4,350,000 | Flat/Maisonette | Leasehold | No |
| APARTMENT 1.03, THE MANSION, 9 | 23 December 2024 | £1,450,000 | Flat/Maisonette | Leasehold | No |
| APARTMENT 4.02, THE MANSION, 9 | 4 October 2024 | £4,500,000 | Flat/Maisonette | Leasehold | No |
| APARTMENT 4.03, THE MANSION, 9 | 16 December 2022 | £6,100,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 6.01, THE MANSION, 9 | 24 February 2022 | £6,295,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 5.03, THE MANSION, 9 | 27 August 2021 | £5,300,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 4.02, THE MANSION, 9 | 30 June 2021 | £3,750,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 3.03, THE MANSION, 9 | 25 June 2021 | £5,200,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 1.04, THE MANSION, 9 | 18 November 2019 | £1,550,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 1.08, THE MANSION, 9 | 29 October 2019 | £1,500,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 3.02, THE MANSION, 9 | 17 July 2019 | £4,500,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 5.02, THE MANSION, 9 | 31 May 2019 | £4,950,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 6.02, THE MANSION, 9 | 24 May 2019 | £6,600,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 2.03, THE MANSION, 9 | 24 May 2019 | £6,000,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 7.02, THE MANSION, 9 | 26 April 2019 | £9,950,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 4.01, THE MANSION, 9 | 18 April 2019 | £3,900,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 1.03, THE MANSION, 9 | 9 April 2019 | £1,510,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 5.01, THE MANSION, 9 | 8 April 2019 | £3,600,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 1.02, THE MANSION, 9 | 26 March 2019 | £1,400,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 2.01, THE MANSION, 9 | 26 March 2019 | £3,175,000 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 3.01, THE MANSION, 9 | 22 March 2019 | £3,509,100 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 1.01, THE MANSION, 9 | 22 March 2019 | £1,290,900 | Flat/Maisonette | Leasehold | Yes |
| APARTMENT 0.02, THE MANSION, 9 | 20 March 2019 | £4,000,000 | Semi-detached | Leasehold | Yes |