Tonbridge - TN9
The average house price in Tonbridge (TN9) was £429,871 in 2025, up 461% from £76,653 in 1995.
Over the last ten years, average prices have risen 35% (from £317,611 in 2015). The median sale price in 2025 was £380,000 across 306 sales. 11,091 transactions have been recorded in TN9 since 1995.
So far in 2026, 67 sales have been recorded at an average price of £417,160 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £429,871 | £380,000 | 306 |
| Detached | £847,431 | £775,000 | 29 |
| Semi-detached | £536,471 | £480,000 | 89 |
| Terraced | £393,177 | £380,000 | 94 |
| Flats/maisonettes | £236,812 | £230,000 | 94 |
Price
Type
Average Price by Year
Median Price by Year
Transaction Volume by Year
Data source: UK Land Registry Price Paid Data. Inflation data: ONS CPI series D7BT. Real prices expressed in 2026 pounds.