Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Averages cover every recorded sale in SW3 3JW (2016–2025) 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 |
|---|---|---|---|---|---|
| FLAT H14, SLOANE AVENUE MANSIONS | 28 February 2025 | £402,500 | Flat/Maisonette | Leasehold | No |
| FLAT H14, SLOANE AVENUE MANSIONS | 21 March 2022 | £375,000 | Flat/Maisonette | Leasehold | No |
| FLAT H13, SLOANE AVENUE MANSIONS | 12 February 2016 | £620,000 | Flat/Maisonette | Leasehold | No |