Denham - UB9
The average house price in Denham (UB9) was £521,466 in 2025, up 424% from £99,571 in 1995. Prices peaked at £591,363 in 2023.
Over the last ten years, average prices have risen 20% (from £434,818 in 2015). The median sale price in 2025 was £490,000 across 187 sales. 7,675 transactions have been recorded in UB9 since 1995.
So far in 2026, 67 sales have been recorded at an average price of £525,000 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £521,466 | £490,000 | 187 |
| Detached | £796,086 | £725,000 | 29 |
| Semi-detached | £551,493 | £540,000 | 69 |
| Terraced | £488,124 | £455,500 | 45 |
| Flats/maisonettes | £327,477 | £320,000 | 44 |
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.