Hertsmere · July 2026
Detached houses in Hertsmere 2026
The average detached house in Hertsmere is £1,200,351 - 119% above the Hertsmere average of £548,704. Figures come from the official UK House Price Index (HM Land Registry / ONS).
Average detached house
£1,200,351
vs area average
+119%
Area annual change
+1.3%