83 Derlwyn, Dunvant, Swansea, SA2 7QA
About 83 Derlwyn
83 Derlwyn is a detached house in Dunvant, Swansea, Swansea (SA2 7QA). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (March 2024) shows a C (score 70). The recommended improvements would push it to B (score 82).
At 123 m² the property is well over the postcode median (83 m² across 26 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: an extension approved in 2013. Past consents include an extension, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 101.9% above the typical sold price in the postcode. Sold September 2024 for £381,000.
Energy performance
83 Derlwyn ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
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Planning history
Council records include a two-storey rear extension at 83 Derlwyn.
1 application on record at 83 Derlwyn, Dunvant, Swansea, SA2 7QA
- Feb 2013ExtensionFullOutcome in report
Extension: Two storey · Rear of property
Two storey rear extension and rear decking
- Documents
- 18 docs on file
- Reference
- 2012/1662
Unlock 83 Derlwyn, Dunvant, Swansea, SA2 7QA'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- Every decision — granted, refused or withdrawn (1 on record)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, plus 3 notable nearby
- The 18 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 83 Derlwyn was the highest on Land Registry record across the postcode.
£398,000
Modelled from EPC, postcode comparables.
£381,000
Recorded with HM Land Registry.
Sales timeline
26 September 2024Most recent
£381,000
Median price across the last 5 sales in SA2 7QA: £200,000 (2022–2011).
Nearby sales in SA2 7QA
Versus other Derlwyn homes
On years held, 83 Derlwyn runs well behind the street norm.
Price per m²
£3,098
Street avg £2,108
Floor Area
123 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.0 t/year
Street avg 4.6 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Derlwyn West — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







