5 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX
About 5 Dyffryn Road
5 Dyffryn Road is a two-bedroom detached house in Pontardawe, Swansea, Swansea (SA8 3BX). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (November 2013) shows a G (score 19), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 75), a 4-band jump. Main heating runs on electricity. The latest certificate is from November 2013, so improvements made since then won't be reflected. Other recorded features include notable views.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £170,000 sits 174.2% above the 2014 sale of £62,000. On a £-per-square-foot basis, the last sale (£77/sq ft) was about 46.8% below the postcode norm. One planning record on file: an extension approved in 2020. Past consents include an extension, meaningful when judging how the property has evolved. 12 years since the last transfer (April 2014).
What this property has
Inside
- Bedrooms2
- Dining roomYes
- FireplaceYes
Outside
- Private gardenYes
- Notable viewsYes
Building
- RefurbishedYes
Energy performance
5 Dyffryn Road 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This certificate is over 10 years old and is no longer valid.Expired 26 Nov 2023
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
5 Dyffryn Road has an approved rear extension on the planning record.
1 application on record at 5 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX
- Aug 2020ExtensionFullOutcome in report
Extension: Rear of property
Two storey rear extension, parking bay to front plus retaining walls
- Documents
- 8 docs on file
- Reference
- P2020/0667
Unlock 5 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
5 Dyffryn Road valuation sits well clear of the typical sold price in this postcode.
£170,000
Modelled from EPC, postcode comparables.
£62,000
Recorded with HM Land Registry.
Sales timeline
8 April 2014Most recent
£62,000
Median price across the last 5 sales in SA8 3BX: £230,000 (2025–2024).
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
£450,0006 Dyffryn Road, Alltwen, Pontardawe, Swansea, SA8 3BX
Sold Mar 2024
£200,000
Versus other Dyffryn Road homes
On epc rating, 5 Dyffryn Road runs well behind the street norm.
Price per m²
£827
Street avg £1,669
Floor Area
75 m²
Street avg 100 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
11.0 t/year
Street avg 4.9 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.







