« Sold prices in SA4
30, GRENFELL AVENUE, SWANSEA, SA4 4YN Energy performance C potential B
EPC energy rating
£1,553/m²
Price per m² (last sale)
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Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Apr 2018.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
How this compares Averages cover every recorded sale in SA4 4YN (2016–2026) 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.
£123,273
Average in SA4 4YN (2016–2026)
£123,273
Average on GRENFELL AVENUE (2016–2026)
+18%
above postcode average
Full transaction history Date sold Price paid Property type Tenure New build 14 April 2026 £146,000 Semi-detached Freehold No
Recent sales nearby £220,000
12, GRENFELL AVENUE, SWANSEA, SA4 4YN
Semi-detached Apr 2024
£153,000
36, GRENFELL AVENUE, SWANSEA, SA4 4YN
Other Feb 2024
£147,000
35, GRENFELL AVENUE, SWANSEA, SA4 4YN
Semi-detached Feb 2022
£90,000
18, GRENFELL AVENUE, SWANSEA, SA4 4YN
Semi-detached Nov 2021
£120,000
15, GRENFELL AVENUE, SWANSEA, SA4 4YN
Semi-detached Jul 2020
£107,000
28, GRENFELL AVENUE, SWANSEA, SA4 4YN
Semi-detached Jan 2020
More sold prices in SA4 Sold prices in SWANSEA