15 Penallt, Dunvant, Swansea, SA2 7PH
About 15 Penallt
15 Penallt is a semi-detached house in Dunvant, Swansea, Swansea (SA2 7PH). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (March 2026) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition.
Untraded for 23 years, with the last transfer in July 2003. Across 2000–2003, sale prices on this property compounded at 18.1% per year. Today's modelled estimate of £221,000 sits 163.1% above the 2003 sale of £84,000. On a £-per-square-foot basis, the last sale (£101/sq ft) was about 40.7% below the postcode norm. One planning record on file: an extension approved in 2004. Past consents include an extension and a porch, meaningful when judging how the property has evolved.
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Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 18 March 2036
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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
1 application on record at 15 Penallt, Dunvant, Swansea, SA2 7PH
- Jul 2004PorchFullOutcome in report
Extension: Single storey · Rear of property
Single storey rear extension and addition of front porch
Extension- Reference
- 2004/1325
Unlock 15 Penallt, Dunvant, Swansea, SA2 7PH's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 3 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
15 Penallt's modelled value sits at over four times its earliest registered sale price (2000).
£221,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.1% per year over 3 years.
£84,000
Growth on file: 18.1% per year over 3 years.
Sales timeline
8 July 2003Most recent
£84,000
+52.7%over 2 years19 December 2000
£55,000
Median price across the last 5 sales in SA2 7PH: £159,950 (2018–2008).
Nearby sales in SA2 7PH
Versus other Penallt homes
On price per m², 15 Penallt runs well behind the street norm.
Price per m²
£1,091
Street avg £1,937
Floor Area
77 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 4.1 t/year
Everything you need to know about 15 Penallt
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee
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The neighbourhood at a glance
Crime
120/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gwelfor — bus stop.
Go deeper on the local area
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