Hertsmere · April 2026
Detached houses in Hertsmere 2026
The average detached house in Hertsmere is £1,193,006 — 115% above the Hertsmere average of £554,663. Figures come from the official UK House Price Index (HM Land Registry / ONS).
Average detached house
£1,193,006
vs area average
+115%
Area annual change
+0.5%