The average house price on Marks Avenue, Ongar is £300,470. Prices range from £81,128 to £560,000.
There are 21 properties on Marks Avenue, Ongar.
Average house prices on Marks Avenue, Ongar have risen by 389.4% from £96,039 in 1997 to £470,000 in 2025.
Marks Avenue, Ongar is in the CM5 postcode district.
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