PD CheckerPermitted Development Checker

Conservation areas inSouth Downs National Park

127 conservation areas published by South Downs National Park. Inside one, side extensions, two-storey extensions, dormers and cladding need planning permission.

Map of South Downs National Park’s conservation areas

Each dot is one conservation area. Open an area below for its exact boundary map, the listed buildings inside it and what you can build there — or enter your postcode above to check your own house.

127 conservation areas

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

R

S

T

U

W