50 Westbury Street, Swansea, SA1 4JN
About 50 Westbury Street
50 Westbury Street is a mid-terrace house in Swansea (SA1 4JN). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (November 2024) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump.
Today's modelled estimate of £216,000 sits 80% above the 2025 sale of £120,000. A recent sale: £120,000 in April 2025. One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
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Planning history
Council records include a part-single-part-two-storey rear extension at 50 Westbury Street.
1 application on record at 50 Westbury Street, Swansea, SA1 4JN
- Dec 2025ExtensionFullOutcome in report
Extension: Part single, part two storey · Rear of property
Part single storey, part two storey rear extension with rear dormer
- Documents
- 13 docs on file
- Reference
- 2025/1960/FUL
Unlock 50 Westbury Street, Swansea, SA1 4JN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 44 notable nearby
- The 13 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
50 Westbury Street valuation sits well clear of the typical sold price in this postcode.
£216,000
Modelled from EPC, postcode comparables.
£120,000
Recorded with HM Land Registry.
Sales timeline
1 April 2025Most recent
£120,000
Median price across the last 5 sales in SA1 4JN: £190,000 (2025–2022).
Nearby sales in SA1 4JN
Versus other Westbury Street homes
Years Held for 50 Westbury Street lags the street by a wide margin.
Price per m²
£1,000
Street avg £1,091
Floor Area
120 m²
Street avg 127 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
5.6 t/year
Street avg 5.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
St James Church — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







