The average house price on Knoll Green, Hemel Hempstead is £214,690. Prices range from £155,950 to £317,000.
There are 5 properties on Knoll Green, Hemel Hempstead.
Average house prices on Knoll Green, Hemel Hempstead have risen by 322.9% from £74,950 in 1997 to £317,000 in 2020.
Knoll Green, Hemel Hempstead is in the HP2 postcode district.