11 Cwmnantllwyd Road, Gellinudd, Pontardawe, Swansea, SA8 3DT
About 11 Cwmnantllwyd Road
11 Cwmnantllwyd Road is a detached house in Pontardawe, Swansea, Swansea (SA8 3DT). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (April 2024) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 79), a 3-band jump. Main heating runs on oil.
Energy performance
11 Cwmnantllwyd Road'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 no mains gas supply, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
11 Cwmnantllwyd Road has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
11 Cwmnantllwyd Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£303,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 3 sales in SA8 3DT: £99,500 (2025–2001).
Versus other Cwmnantllwyd Road homes
EPC Rating for 11 Cwmnantllwyd Road lags the street by a wide margin.
EPC Rating
38 (F)
Street avg 65 (D)
Floor Area
106 m²
Street avg 123 m²
CO₂ Emissions
8.1 t/year
Street avg 4.5 t/year
Habitable Rooms
4 rooms
Street avg 6 rooms
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gelli Nedd Bend — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







