Flat homes in TW18
823 sales over the last 5 years — 39% of all TW18 transactions.
One natural paragraph, no keyword stuffing: a flat home in TW18 sold for a median £307,500 over the past five years across 823 transactions. That makes flats 39% of the outcode's residential market. All figures come straight from HM Land Registry Price Paid Data under the Open Government Licence v3.0.
How flats in TW18 compare
The same five-year median, set against the rest of TW18 and the national figure for this property type.
5-year price history
Median flat sale price in TW18, year by year.
Source: HM Land Registry Price Paid Data (Open Government Licence v3.0)
Recent flat sales
The 10 most recently registered flat transactions in TW18.
| Address | Price | Date | Tenure |
|---|---|---|---|
| 19, BRIGHTSIDE AVENUE, STAINES-UPON-THAMES | £325,000 | Mar 2026 | Leasehold |
| 4, PENTON HALL, PENTON HALL DRIVE, STAINES-UPON-THAMES | £383,000 | Mar 2026 | Leasehold |
| 19, RIVERBANK, LALEHAM ROAD, STAINES-UPON-THAMES | £390,000 | Feb 2026 | Leasehold |
| 6, EDGECUMBE COURT, LALEHAM ROAD, STAINES-UPON-THAMES | £283,000 | Feb 2026 | Leasehold |
| 12, GRESHAM COURT, CHERRY ORCHARD, STAINES-UPON-THAMES | £184,000 | Feb 2026 | Leasehold |
| 7, THE FERNERY, STAINES-UPON-THAMES | £340,000 | Feb 2026 | Leasehold |
| FLAT 2 SWANS VIEW, 10A, THAMES STREET, STAINES-UPON-THAMES | £310,000 | Nov 2025 | Leasehold |
| 40A, PENTON AVENUE, STAINES-UPON-THAMES | £357,000 | Nov 2025 | Leasehold |
| FLAT 10, THE OLD POLICE STATION, 2, LONDON ROAD, STAINES-UPON-THAMES | £206,000 | Oct 2025 | Leasehold |
| 5, DORCHESTER COURT, GREENLANDS ROAD, STAINES-UPON-THAMES | £310,000 | Oct 2025 | Leasehold |
Outcodes with similar flat prices
Five outcodes nationally with the closest median flat price to TW18.
Other property types in TW18
Same five-year window, same source — different property type.
Need the full picture?
The free TW18 area report covers crime, schools, transport, broadband and amenities. A £14.95 property report adds specific-address sale history, planning constraints and an investment score.