The average house price on Chiswell, Portland is £143,577. Prices range from £29,000 to £780,000.
There are 67 properties on Chiswell, Portland.
Average house prices on Chiswell, Portland have risen by 406.7% from £44,500 in 1995 to £225,500 in 2025.
Chiswell, Portland is in the DT5 postcode district.
Create a free account to unlock unlimited property views, save searches, and track price changes.
All government property data remains free. We'll never charge for publicly funded information.