Flat homes in TS21
64 sales over the last 5 years — 4% of all TS21 transactions.
One natural paragraph, no keyword stuffing: a flat home in TS21 sold for a median £73,500 over the past five years across 64 transactions. That makes flats 4% 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 TS21 compare
The same five-year median, set against the rest of TS21 and the national figure for this property type.
5-year price history
Median flat sale price in TS21, 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 TS21.
| Address | Price | Date | Tenure |
|---|---|---|---|
| 51, WINTERTON AVENUE, SEDGEFIELD, STOCKTON-ON-TEES | £100,000 | Jun 2026 | Leasehold |
| 23, WINTERTON AVENUE, SEDGEFIELD, STOCKTON-ON-TEES | £99,950 | Jun 2026 | Leasehold |
| FLAT 17, HOMEBRYTH HOUSE, FRONT STREET, SEDGEFIELD, STOCKTON-ON-TEES | £74,950 | May 2026 | Leasehold |
| 25, WINTERTON AVENUE, SEDGEFIELD, STOCKTON-ON-TEES | £110,000 | Apr 2026 | Leasehold |
| 63, CUNNINGHAM COURT, SEDGEFIELD, STOCKTON-ON-TEES | £70,000 | Oct 2025 | Leasehold |
| 12, WINTERTON AVENUE, SEDGEFIELD, STOCKTON-ON-TEES | £90,000 | Aug 2025 | Leasehold |
| FLAT 35, HOMEBRYTH HOUSE, FRONT STREET, SEDGEFIELD, STOCKTON-ON-TEES | £59,000 | Jul 2025 | Leasehold |
| FLAT 19, HOMEBRYTH HOUSE, FRONT STREET, SEDGEFIELD, STOCKTON-ON-TEES | £73,500 | Jul 2025 | Leasehold |
| FLAT 5, HOMEBRYTH HOUSE, FRONT STREET, SEDGEFIELD, STOCKTON-ON-TEES | £65,000 | Jul 2025 | Leasehold |
| 7, WALLINGTON DRIVE, SEDGEFIELD, STOCKTON-ON-TEES | £86,995 | Jul 2025 | Leasehold |
Outcodes with similar flat prices
Five outcodes nationally with the closest median flat price to TS21.
Other property types in TS21
Same five-year window, same source — different property type.
Need the full picture?
The free TS21 area report covers crime, schools, transport, broadband and amenities. A free property report adds specific-address sale history, planning constraints and an investment score.