Open data
for England
Conservation area checkerIndependent website

This is not a local authority search (LLC1 or CON29). Open government data, explained. Details

Portland Conservation Area 1 conservation area

Is your home inside Portland Conservation Area 1? Check the postcode.

Designated1972-04-21
ReferencePORL1
Centre of the area50.54416, -2.43504
Listed buildings within 1 km of the centre69 (Grade I: 2, Grade II: 65, Grade II*: 2)

Listed buildings near Portland Conservation Area 1

Nearest conservation areas to Portland Conservation Area 1

Portland Conservation Area 4, Portland Conservation Area 5, Portland Conservation Area 3, Portland Conservation Area 6, Portland Conservation Area 2

Median house price in Dorset Council: £346,375 (2025).

What living in Portland Conservation Area 1 means

Demolition and many external changes need planning permission, and you must give the council six weeks' notice before work on most trees.