12 Ewenny Place, Clase, Swansea, SA6 7LE
About 12 Ewenny Place
12 Ewenny Place is a mid-terrace house in Clase, Swansea, Swansea (SA6 7LE). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (October 2021) shows a C (score 71). When first surveyed in June 2013 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Poor to Good and lighting went from Average to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84).
Today's modelled estimate of £131,000 sits 74.7% above the 2019 sale of £75,000. At 92 m² it's 27.8% larger than the typical home in the postcode (72 m² median across 26 EPCs). Most recent transfer: November 2019 at £75,000. One historical planning record sits against the property in 2025.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
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Planning history
1 application on record at 12 Ewenny Place, Clase, Swansea, SA6 7LE
- Feb 2025ExtensionOutlineOutcome in report
Extension: Rear of property
Single storey rear extension (application for a Certificate of Proposed Lawful Development)
- Documents
- 9 docs on file
- Reference
- 2025/0253/PLD
Unlock 12 Ewenny Place, Clase, Swansea, SA6 7LE's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
12 Ewenny Place valuation sits well clear of the typical sold price in this postcode.
£131,000
Modelled from EPC, postcode comparables.
£75,000
Recorded with HM Land Registry.
Sales timeline
20 November 2019Most recent
£75,000
Median price across the last 5 sales in SA6 7LE: £62,500 (2021–2011).
Nearby sales in SA6 7LE
21 Ewenny Place, Clase, Swansea, SA6 7LE
Sold Jul 2021
£110,00031 Ewenny Place, Clase, Swansea, SA6 7LE
Sold Nov 2018
£60,00011a, Ewenny Place, Clase, Swansea, SA6 7LE
Sold Apr 2018
£65,00016 Ewenny Place, Clase, Swansea, SA6 7LE
Sold Oct 2011
£60,00014 Ewenny Place, Clase, Swansea, SA6 7LE
Sold Feb 2010
£70,000
Versus other Ewenny Place homes
On floor area, 12 Ewenny Place stands well clear of the street.
Price per m²
£815
Street avg £1,008
Floor Area
92 m²
Street avg 75 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 2.7 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Glasbury Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







