46 Gwyn Street, Pontardawe, Swansea, SA8 3AL
About 46 Gwyn Street
46 Gwyn Street is a two-bedroom detached house in Pontardawe, Swansea, Swansea (SA8 3AL). It has a recorded floor area of 90 m² (around 969 sq ft). The latest certificate (May 2017) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since April 2017. The recommended improvements would push it to B (score 91).
On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £220,000 is 12.8% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£201/sq ft) was about 85.6% above the typical sold price in the postcode. Last sale on file: £195,000 in November 2024.
What this property has
Inside
- Bedrooms2
- Bathrooms2
- Open-plan layoutYes
- CloakroomYes
- FireplaceYes
Outside
- ParkingOff road
Energy performance
46 Gwyn Street ranks among the most efficient homes in the postcode for energy use.
EPC Rating
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Planning history
46 Gwyn Street 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
46 Gwyn Street valuation sits well clear of the typical sold price in this postcode.
£220,000
Modelled from EPC, postcode comparables.
£195,000
Recorded with HM Land Registry.
Sales timeline
29 November 2024Most recent
£195,000
Median price across the last 5 sales in SA8 3AL: £178,700 (2025–2020).
Nearby sales in SA8 3AL
Allt Y Grug, Gwyn Street, Pontardawe, Swansea, SA8 3AL
Sold Jul 2025
£300,0003 Gwyn Street, Pontardawe, Swansea, SA8 3AL
Sold Nov 2024
£235,00057 Gwyn Street, Pontardawe, Swansea, SA8 3AL
Sold Mar 2024
£178,70035 Gwyn Street, Pontardawe, Swansea, SA8 3AL
Sold Jun 2023
£150,00055 Gwyn Street, Pontardawe, Swansea, SA8 3AL
Sold Jan 2020
£94,950
Versus other Gwyn Street homes
46 Gwyn Street outperforms the street on epc rating by a wide margin.
Price per m²
£2,167
Street avg £1,536
Floor Area
90 m²
Street avg 95 m²
CO₂ Emissions
1.9 t/year
Street avg 4.7 t/year
Years Held
2 years
Street avg 7 years
Similar properties nearby
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1 Bryn Morgrug, Alltwen, Pontardawe
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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
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.







