18 Heol Glanllechau, Alltwen, Pontardawe, Swansea, SA8 3AP
About 18 Heol Glanllechau
18 Heol Glanllechau is a semi-detached house in Pontardawe, Swansea, Swansea (SA8 3AP). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (June 2020) shows a D (score 61), on the cusp of jumping into the C band. Earlier certificates rated it C (August 2011); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 87), a 2-band jump. Main heating runs on oil.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 11 June 2030
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Planning history
18 Heol Glanllechau 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
18 Heol Glanllechau has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£152,000
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 5 sales in SA8 3AP: £118,000 (2023–2015).
Nearby sales in SA8 3AP
22 Heol Glanllechau, Alltwen, Pontardawe, Swansea, SA8 3AP
Sold Nov 2023
£150,00017 Heol Glanllechau, Alltwen, Pontardawe, Swansea, SA8 3AP
Sold Jul 2022
£130,0009 Heol Glanllechau, Alltwen, Pontardawe, Swansea, SA8 3AP
Sold Jan 2020
£116,0002 Heol Glanllechau, Alltwen, Pontardawe, Swansea, SA8 3AP
Sold May 2019
£118,0003 Heol Glanllechau, Alltwen, Pontardawe, Swansea, SA8 3AP
Sold Jul 2015
£92,000
Versus other Heol Glanllechau homes
EPC Rating for 18 Heol Glanllechau lags the street by a wide margin.
EPC Rating
61 (D)
Street avg 69 (D)
Floor Area
75 m²
Street avg 81 m²
CO₂ Emissions
4.1 t/year
Street avg 3.1 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Crime
66/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Gwyn Arms — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







