Hertsmere · June 2026
Detached houses in Hertsmere 2026
The average detached house in Hertsmere is £1,217,747 — 117% above the Hertsmere average of £560,436. Figures come from the official UK House Price Index (HM Land Registry / ONS).
Average detached house
£1,217,747
vs area average
+117%
Area annual change
+2.6%