Listed buildings in Swansea

There are 516 listed buildings in the Swansea local planning authority area, Wales.

Members of Parliament

Swansea's listed buildings lie in 3 Westminster constituencies.

Consents, sales and energy ratings

Applications affecting listed buildings

253 applications affecting listed buildings in Swansea were received between 2016 and 2025 and have since been decided or withdrawn. 89% were approved, 4% refused and 7% withdrawn. The share approved is the 138th highest of the 366 authorities with at least 20 such applications. The median time to an approval or refusal was 63 days.

FigureSwanseaAll authorities
Decided or withdrawn 253 322,259
Approved 89% 85%
Refused 4% 6%
Withdrawn 7% 9%
Median days to an approval or refusal 63 56

Sales of listed buildings

70 sales registered between 2021 and 2025 have been matched to listed buildings in Swansea. The median price was £371,000, the 150th lowest of the 324 authorities with at least 10 such sales.

FigureSwanseaAll authorities
Sales 70 90,998
Median price £371,000 £415,000

Energy performance certificates

67 listed buildings in Swansea have a domestic energy performance certificate lodged in the last 10 years. On the latest of those certificates, 13% are rated F or G, the 127th highest share of the 341 authorities with at least 20 such buildings.

RatingSwanseaAll authorities
Buildings with a certificate 67 89,615
A 1% <1%
B 1% 2%
C 16% 19%
D 36% 38%
E 31% 29%
F 9% 9%
G 4% 3%

Counts cover records The WRENN Report has matched to a listed building. Applications: PlanIt, from local planning authority portals. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Energy performance certificates: the EPC registers for England and Wales and for Scotland (Open Government Licence v3.0).

By grade

By type

By period

All listed buildings in Swansea