Harrow · June 2026
Detached houses in Harrow 2026
The average detached house in Harrow is £1,194,985 — 128% above the Harrow average of £524,160. Figures come from the official UK House Price Index (HM Land Registry / ONS).
Average detached house
£1,194,985
vs area average
+128%
Area annual change
-1.4%