43 Dinas Street, Plasmarl, Swansea, SA6 8LQ
About 43 Dinas Street
43 Dinas Street is a two-bedroom mid-terrace house in Plasmarl, Swansea, Swansea (SA6 8LQ). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1900-1929 and council tax band A. Tenure is freehold. The latest certificate (April 2025) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 87), a 4-band jump. Our model identifies extension potential, subject to local planning policy.
At 86 m² it's 16.2% larger than the typical home in the postcode (74 m² median across 26 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £123,000 sits 61.8% above the 2025 sale of £76,000. A recent sale: £76,000 in May 2025.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- EnsuiteYes
Outside
- Private gardenRear
Building
- TenureFreehold
- Extension potentialPossible
Energy performance
43 Dinas Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
43 Dinas Street has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
43 Dinas Street valuation sits well clear of the typical sold price in this postcode.
£123,000
Modelled from EPC, postcode comparables.
£76,000
Recorded with HM Land Registry.
Sales timeline
25 May 2025Most recent
£76,000
Median price across the last 5 sales in SA6 8LQ: £106,000 (2025–2024).
Nearby sales in SA6 8LQ
29 Dinas Street, Plasmarl, Swansea, SA6 8LQ
Sold Jul 2025
£106,00022 Dinas Street, Plasmarl, Swansea, SA6 8LQ
Sold Nov 2024
£72,00023 Dinas Street, Plasmarl, Swansea, SA6 8LQ
Sold Oct 2024
£120,00038 Dinas Street, Plasmarl, Swansea, SA6 8LQ
Sold Jun 2024
£115,00061 Dinas Street, Plasmarl, Swansea, SA6 8LQ
Sold Oct 2023
£85,000
Versus other Dinas Street homes
43 Dinas Street is notably below the street on epc rating.
Price per m²
£884
Street avg £1,036
Floor Area
86 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
7.4 t/year
Street avg 3.7 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Plasmarl Fish Bar — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







