The average house price on Cowen Avenue, Harrow is £152,976. Prices range from £77,000 to £270,000.
There are 21 properties on Cowen Avenue, Harrow.
Average house prices on Cowen Avenue, Harrow have risen by 147.4% from £68,500 in 1998 to £169,500 in 2020.
Cowen Avenue, Harrow is in the HA2 postcode district.