31 Wyngarth, Winch Wen, Swansea, SA1 7EF
About 31 Wyngarth
31 Wyngarth is a three-bedroom semi-detached house in Winch Wen, Swansea, Swansea (SA1 7EF). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1950-1966 and council tax band C. Tenure is freehold. The latest certificate (August 2023) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. Records show the property has been extended at some point in its history.
Most recent transfer was May 2025 at £175,000 — fresh data. One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved. At 100 m² it's 17.6% larger than the typical home in the postcode (85 m² median across 14 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Today's modelled estimate of £209,000 is 19.4% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£163/sq ft) was about 38.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- CloakroomYes
Outside
- Private gardenSouth-facing
- GarageYes
Building
- TenureFreehold
- Previously extendedYes
Energy performance
31 Wyngarth's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
31 Wyngarth has an approved single-storey rear extension on the planning record.
1 application on record at 31 Wyngarth, Winch Wen, Swansea, SA1 7EF
- Aug 2025ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Proposed first floor rear extension and alterations to fenestration.
- Documents
- 9 docs on file
- Reference
- 2025/1324/FUL
Unlock 31 Wyngarth, Winch Wen, Swansea, SA1 7EF'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- Every decision — granted, refused or withdrawn (1 on record)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 3 notable nearby
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
31 Wyngarth valuation sits well clear of the typical sold price in this postcode.
£209,000
Modelled from EPC, postcode comparables.
£175,000
Recorded with HM Land Registry.
Sales timeline
1 May 2025Most recent
£175,000
Median price across the last 5 sales in SA1 7EF: £140,000 (2023–2022).
Nearby sales in SA1 7EF
1 Wyngarth, Winch Wen, Swansea, SA1 7EF
Sold Nov 2023
£137,50017 Wyngarth, Winch Wen, Swansea, SA1 7EF
Sold Apr 2023
£149,95050 Wyngarth, Winch Wen, Swansea, SA1 7EF
Sold Oct 2022
£200,00040 Wyngarth, Winch Wen, Swansea, SA1 7EF
Sold Mar 2022
£140,00024 Wyngarth, Winch Wen, Swansea, SA1 7EF
Sold Nov 2021
£185,000
Versus other Wyngarth homes
Years Held for 31 Wyngarth lags the street by a wide margin.
Price per m²
£1,750
Street avg £1,563
Floor Area
100 m²
Street avg 83 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
6.1 t/year
Street avg 3.7 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Wyngarth — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







