Dacorum · June 2026
Semi-detached houses in Dacorum 2026
The average semi-detached house in Dacorum is £554,384 — 21% above the Dacorum average of £459,438. Figures come from the official UK House Price Index (HM Land Registry / ONS).
Average semi-detached house
£554,384
vs area average
+21%
Area annual change
+1.8%