Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Averages cover every recorded sale in SW3 3BA (2015–2026) 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 |
|---|---|---|---|---|---|
| FLAT 309, NELL GWYNN HOUSE | 3 March 2026 | £300,000 | Flat/Maisonette | Leasehold | No |
| FLAT 308, NELL GWYNN HOUSE | 17 March 2025 | £455,000 | Flat/Maisonette | Leasehold | No |
| FLAT 304, NELL GWYNN HOUSE | 1 December 2023 | £460,000 | Flat/Maisonette | Leasehold | No |
| FLAT 335, NELL GWYNN HOUSE | 11 August 2023 | £565,000 | Flat/Maisonette | Leasehold | No |
| FLAT 338, NELL GWYNN HOUSE | 30 March 2023 | £560,000 | Flat/Maisonette | Leasehold | No |
| FLAT 343, NELL GWYNN HOUSE | 23 November 2022 | £475,000 | Flat/Maisonette | Leasehold | No |
| FLAT 325, NELL GWYNN HOUSE | 31 March 2021 | £1,000,000 | Flat/Maisonette | Leasehold | No |
| FLAT 333, NELL GWYNN HOUSE | 11 March 2021 | £500,000 | Flat/Maisonette | Leasehold | No |
| FLAT 310, NELL GWYNN HOUSE | 29 May 2020 | £620,000 | Flat/Maisonette | Leasehold | No |
| FLAT 339, NELL GWYNN HOUSE | 18 December 2018 | £530,000 | Flat/Maisonette | Leasehold | No |
| FLAT 324, NELL GWYNN HOUSE | 27 September 2018 | £520,000 | Flat/Maisonette | Leasehold | No |
| FLAT 337, NELL GWYNN HOUSE | 27 June 2018 | £560,000 | Flat/Maisonette | Leasehold | No |
| FLAT 304, NELL GWYNN HOUSE | 19 August 2015 | £640,000 | Flat/Maisonette | Leasehold | No |
| FLAT 323, NELL GWYNN HOUSE | 6 March 2015 | £707,500 | Flat/Maisonette | Leasehold | No |
| FLAT 340, NELL GWYNN HOUSE | 27 January 2015 | £645,000 | Flat/Maisonette | Leasehold | No |