Welwyn Hatfield · April 2026
Detached houses in Welwyn Hatfield 2026
The average detached house in Welwyn Hatfield is £980,806 — 112% above the Welwyn Hatfield average of £463,347. Figures come from the official UK House Price Index (HM Land Registry / ONS).
Average detached house
£980,806
vs area average
+112%
Area annual change
+6.9%