Spelthorne · April 2026
Detached houses in Spelthorne 2026
The average detached house in Spelthorne is £794,245 — 82% above the Spelthorne average of £436,349. Figures come from the official UK House Price Index (HM Land Registry / ONS).
Average detached house
£794,245
vs area average
+82%
Area annual change
-0.1%