12, WILLIAMS STREET, SWANSEA, SA4 8RT

£150,155

Last sale price

Jul 2025

Last sold

+£47,155

Change since first sale

+46%

% change

Recorded sales

Energy performance

D potential B

EPC energy rating

110 m²

Total floor area

£1,365/m²

Price per m² (last sale)

Habitable rooms

4.1 t

CO₂ per year

What is an EPC, and how to order one »

Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Feb 2019.

Approximate location (postcode centre). Map data © OpenStreetMap contributors.

Price history

How this compares

Averages cover every recorded sale in SA4 8RT (2015–2025) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.

£115,576

Average in SA4 8RT (2015–2025)

£115,576

Average on WILLIAMS STREET (2015–2025)

+30%

above postcode average