6 Heol Glynderwen, Alltwen, Pontardawe, Swansea, SA8 3AT
About 6 Heol Glynderwen
6 Heol Glynderwen is a semi-detached house in Pontardawe, Swansea, Swansea (SA8 3AT). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (February 2014) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from February 2014, so improvements made since then won't be reflected.
At 89 m² it's 24.6% smaller than the typical home in the postcode (118 m² median across 5 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £183,000 sits 103.3% above the 2014 sale of £90,000. On the market in April 2014 and unlisted since — roughly 12 years.
Energy performance
6 Heol Glynderwen sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Feb 2024
EPC Rating
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Planning history
6 Heol Glynderwen 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
£183,000
Modelled from EPC, postcode comparables.
£90,000
Recorded with HM Land Registry.
Sales timeline
7 April 2014Most recent
£90,000
Median price across the last 3 sales in SA8 3AT: £100,000 (2018–2002).
Versus other Heol Glynderwen homes
EPC Rating for 6 Heol Glynderwen lags the street by a wide margin.
EPC Rating
49 (E)
Street avg 69 (C)
Floor Area
89 m²
Street avg 117 m²
CO₂ Emissions
5.4 t/year
Street avg 3.8 t/year
Habitable Rooms
5 rooms
Street avg 5 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
Heol Glyndernwen — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







