St Albans - AL1
The average house price in St Albans (AL1) was £639,462 in 2025, up 575% from £94,708 in 1995. Prices peaked at £679,544 in 2022.
Over the last ten years, average prices have risen 39% (from £461,483 in 2015). The median sale price in 2025 was £520,000 across 623 sales. 24,247 transactions have been recorded in AL1 since 1995.
So far in 2026, 215 sales have been recorded at an average price of £625,720 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £639,462 | £520,000 | 623 |
| Detached | £1,381,863 | £1,300,000 | 59 |
| Semi-detached | £865,805 | £822,844 | 103 |
| Terraced | £684,479 | £640,000 | 188 |
| Flats/maisonettes | £362,618 | £346,500 | 273 |
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.