St Helens · June 2026
Semi-detached houses in St Helens 2026
The average semi-detached house in St Helens is £201,913 — 8% above the St Helens average of £186,435. Figures come from the official UK House Price Index (HM Land Registry / ONS).
Average semi-detached house
£201,913
vs area average
+8%
Area annual change
+11.1%