6 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX
About 6 Dyffryn Road
6 Dyffryn Road is a detached house in Pontardawe, Swansea, Swansea (SA8 3BX). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (May 2023) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump.
At 107 m² it's 27.4% larger than the typical home in the postcode (84 m² median across 18 EPCs). Today's modelled estimate of £275,000 is 37.5% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£174/sq ft) was about 27.8% above the typical sold price in the postcode. Most recent transfer: March 2024 at £200,000.
Energy performance
6 Dyffryn 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 was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
6 Dyffryn 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
6 Dyffryn Road valuation sits well clear of the typical sold price in this postcode.
£275,000
Modelled from EPC, postcode comparables.
£200,000
Recorded with HM Land Registry.
Sales timeline
6 March 2024Most recent
£200,000
Median price across the last 5 sales in SA8 3BX: £230,000 (2025–2022).
Nearby sales in SA8 3BX
4 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX
Sold Jul 2025
£167,50019 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX
Sold Dec 2024
£230,00015 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX
Sold Oct 2024
£230,00040 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX
Sold May 2024
£450,00023 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX
Sold May 2022
£150,000
Versus other Dyffryn Road homes
6 Dyffryn Road is notably below the street on co₂ emissions.
Price per m²
£1,869
Street avg £1,604
Floor Area
107 m²
Street avg 98 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
7.4 t/year
Street avg 5.1 t/year
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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
Tan yr Allt House — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







