Flat homes in TN15
118 sales over the last 5 years — 8% of all TN15 transactions.
One natural paragraph, no keyword stuffing: a flat home in TN15 sold for a median £250,000 over the past five years across 118 transactions. That makes flats 8% 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 TN15 compare
The same five-year median, set against the rest of TN15 and the national figure for this property type.
5-year price history
Median flat sale price in TN15, 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 TN15.
| Address | Price | Date | Tenure |
|---|---|---|---|
| FLAT 12, JOHNSONS COURT, SCHOOL LANE, SEAL, SEVENOAKS | £150,000 | Jun 2026 | Leasehold |
| 8, HUNTS FARM CLOSE, BOROUGH GREEN, SEVENOAKS | £190,000 | May 2026 | Leasehold |
| FLAT 2, 1, HAZELBOURNE AVENUE, BOROUGH GREEN, SEVENOAKS | £265,000 | Apr 2026 | Leasehold |
| 85, DYNES ROAD, KEMSING, SEVENOAKS | £200,000 | Mar 2026 | Leasehold |
| FLAT 5, 17, STONE COURT, BOROUGH GREEN, SEVENOAKS | £250,000 | Mar 2026 | Leasehold |
| FLAT, 21, HIGH STREET, BOROUGH GREEN, SEVENOAKS | £250,000 | Dec 2025 | Leasehold |
| FLAT 31, ROMAN COURT, FAIRFIELD ROAD, BOROUGH GREEN, SEVENOAKS | £172,000 | Nov 2025 | Leasehold |
| FLAT 1, JOHNSONS COURT, SCHOOL LANE, SEAL, SEVENOAKS | £120,000 | Oct 2025 | Leasehold |
| 26B, HIGH STREET, SEAL, SEVENOAKS | £239,975 | Oct 2025 | Leasehold |
| FLAT 2, HIGHFIELD, ROW DOW LANE, KNATTS VALLEY, SEVENOAKS | £962,000 | Oct 2025 | Leasehold |
Outcodes with similar flat prices
Five outcodes nationally with the closest median flat price to TN15.
Other property types in TN15
Same five-year window, same source — different property type.
Need the full picture?
The free TN15 area report covers crime, schools, transport, broadband and amenities. A free property report adds specific-address sale history, planning constraints and an investment score.