« Sold prices in SA3

11, CASTLE SQUARE, SWANSEA, SA3 4BJ

£257,500
Last sale price
Aug 2025
Last sold
+£37,500
Change since first sale
+17%
% change
2
Recorded sales

Energy performance

D potential C
EPC energy rating
91 m²
Total floor area
£2,830/m²
Price per m² (last sale)
5
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 Jun 2023.

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

Price history

How this compares

Averages cover every recorded sale in SA3 4BJ (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.

£237,333
Average in SA3 4BJ (2015–2025)
£237,333
Average on CASTLE SQUARE (2015–2025)
+8%
above postcode average

Full transaction history

Date soldPrice paidProperty typeTenureNew build
26 August 2025£257,500TerracedFreeholdNo
15 March 2024£220,000TerracedFreeholdNo

Recent sales nearby

£208,000
12, CASTLE SQUARE, SWANSEA, SA3 4BJ
TerracedNov 2025
£290,000
3, CASTLE SQUARE, SWANSEA, SA3 4BJ
TerracedOct 2022
£275,000
4, CASTLE SQUARE, SWANSEA, SA3 4BJ
TerracedAug 2021
£173,500
8, CASTLE SQUARE, SWANSEA, SA3 4BJ
TerracedNov 2015

More sold prices in SA3 Sold prices in SWANSEA