Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Planning designations from planning.data.gov.uk and Environment Agency flood-risk data, © Crown copyright and database right, under the Open Government Licence v3.0. Coverage is incomplete and depends on the local authority — absence here does not guarantee a property is unaffected. Always check official sources.
Averages cover every recorded sale in SE1 9JY (2018–2026) 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 100, SUMNER BUILDINGS | 13 February 2026 | £430,000 | Flat/Maisonette | Leasehold | No |
| FLAT 90, SUMNER BUILDINGS | 24 October 2025 | £440,000 | Flat/Maisonette | Leasehold | No |
| FLAT 54, SUMNER BUILDINGS | 20 June 2025 | £495,000 | Flat/Maisonette | Leasehold | No |
| FLAT 72, SUMNER BUILDINGS | 28 June 2023 | £395,000 | Flat/Maisonette | Leasehold | No |
| FLAT 63, SUMNER BUILDINGS | 28 June 2021 | £497,500 | Flat/Maisonette | Leasehold | No |
| FLAT 99, SUMNER BUILDINGS | 29 January 2021 | £465,000 | Flat/Maisonette | Leasehold | No |
| FLAT 53, SUMNER BUILDINGS | 22 December 2020 | £546,428 | Flat/Maisonette | Leasehold | No |
| FLAT 65, SUMNER BUILDINGS | 13 July 2018 | £470,000 | Flat/Maisonette | Leasehold | No |