1 Clos Gelli Wen, Alltwen, Pontardawe, Swansea, SA8 3DF
About 1 Clos Gelli Wen
1 Clos Gelli Wen is a detached house in Pontardawe, Swansea, Swansea (SA8 3DF). It has a recorded floor area of 117 m² (around 1259 sq ft). The latest certificate (January 2020) returns a B (score 84), comfortably above the UK average. The recommended improvements would push it to A (score 93).
At 117 m² the property is well over the postcode median (80 m² across 33 EPCs), placing it in the larger end of the local stock. Across 2020–2020, sale prices on this property compounded at -11.3% per year. Today's modelled estimate of £311,000 sits 62.4% above the 2020 sale of £191,524. Most recent transfer: September 2020 at £191,524.
Energy performance
EPC Rating
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Planning history
1 Clos Gelli Wen 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£311,000
Modelled from EPC, postcode comparables and a sale-price growth of -11.3% per year over 1 year.
£191,524
Growth on file: -11.3% per year over 1 year.
Sales timeline
16 September 2020Most recent
£191,524
-11.3%16 September 2020
£216,000
Median price across the last 5 sales in SA8 3DF: £181,182 (2024–2020).
Nearby sales in SA8 3DF
12 Clos Gelli Wen, Alltwen, Pontardawe, Swansea, SA8 3DF
Sold Apr 2024
£220,00028 Clos Gelli Wen, Alltwen, Pontardawe, Swansea, SA8 3DF
Sold Dec 2023
£175,00023 Clos Gelli Wen, Alltwen, Pontardawe, Swansea, SA8 3DF
Sold Mar 2021
£144,95035 Clos Gelli Wen, Alltwen, Pontardawe, Swansea, SA8 3DF
Sold Apr 2020
£185,00018 Clos Gelli Wen, Alltwen, Pontardawe, Swansea, SA8 3DF
Sold Feb 2020
£174,000
Versus other Clos Gelli Wen homes
Price per m² for 1 Clos Gelli Wen lags the street by a wide margin.
Price per m²
£1,846
Street avg £2,040
Floor Area
117 m²
Street avg 81 m²
CO₂ Emissions
1.7 t/year
Street avg 1.2 t/year
Years Held
6 years
Street avg 6 years
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Dyffryn Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







