89 Dinas Street, Plasmarl, Swansea, SA6 8LJ
About 89 Dinas Street
89 Dinas Street is an end-of-terrace house in Plasmarl, Swansea, Swansea (SA6 8LJ). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (September 2021) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump.
Sold March 2023 for £112,300. Across the public record there are 5 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Across 1998–2023, sale prices on this property compounded at 5% per year. Today's modelled estimate of £130,000 is 15.8% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£151/sq ft) was about 115.2% above the typical sold price in the postcode.
Everything you need to know about 89 Dinas Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
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 £820 · Includes VAT
Planning history
89 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
Sale price has grown by over 3x since 1998.
£130,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 25 years.
£112,300
Growth on file: 5.0% per year over 25 years.
Sales timeline
30 March 2023Most recent
£112,300
+124.6%over 1 year5 January 2022
£50,000
-33.3%over 17 years26 August 2004
£75,000
+114.3%over 7 months30 January 2004
£35,000
+4.5%over 5 years3 September 1998
£33,500
Median price across the last 5 sales in SA6 8LJ: £116,500 (2025–2023).
Nearby sales in SA6 8LJ
133 Dinas Street, Plasmarl, Swansea, SA6 8LJ
Sold Jan 2025
£125,00091 Dinas Street, Plasmarl, Swansea, SA6 8LJ
Sold Aug 2024
£116,50068 Dinas Street, Plasmarl, Swansea, SA6 8LJ
Sold Jul 2024
£50,00088 Dinas Street, Plasmarl, Swansea, SA6 8LJ
Sold Oct 2023
£98,000136 Dinas Street, Plasmarl, Swansea, SA6 8LJ
Sold Jul 2023
£125,000
Versus other Dinas Street homes
Price per m² for 89 Dinas Street runs comfortably ahead of the street norm.
Price per m²
£1,628
Street avg £1,017
Floor Area
69 m²
Street avg 76 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.6 t/year
Street avg 4.0 t/year
Everything you need to know about 89 Dinas Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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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
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.






