40 Heol Pen Y Scallen, Loughor, Swansea, SA4 6SE
About 40 Heol Pen Y Scallen
40 Heol Pen Y Scallen is a mid-terrace house in Loughor, Swansea, Swansea (SA4 6SE). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (May 2023) shows a C (score 69), just inside the C band. When first surveyed in September 2019 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good.
One planning record on file: subdivision approved in 2018. Past consents include subdivision, meaningful when judging how the property has evolved. At 136 m² it's 27.1% larger than the typical home in the postcode (107 m² median across 20 EPCs). On a £-per-square-foot basis, the last sale (£191/sq ft) was about 65.7% above the typical sold price in the postcode. Last sale on file: £280,000 in August 2023.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Roof insulation improved
More low energy lighting installed
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.
From £885 · Includes VAT
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
1 application on record at 40 Heol Pen Y Scallen, Loughor, Swansea, SA4 6SE
- Nov 2018SubdivisionFullOutcome in report
Subdivision of a four bedroom dwelling house into a maisonette consisting of two apartments
- Documents
- 27 docs on file
- Reference
- 2018/1835/FUL
Unlock 40 Heol Pen Y Scallen, Loughor, Swansea, SA4 6SE'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- Every decision — granted, refused or withdrawn (1 on record)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 27 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
40 Heol Pen Y Scallen valuation sits well clear of the typical sold price in this postcode.
£296,000
Modelled from EPC, postcode comparables.
£280,000
Recorded with HM Land Registry.
Sales timeline
30 August 2023Most recent
£280,000
Median price across the last 5 sales in SA4 6SE: £230,000 (2025–2021).
Nearby sales in SA4 6SE
11 Heol Pen Y Scallen, Loughor, Swansea, SA4 6SE
Sold Aug 2025
£157,50024 Heol Pen Y Scallen, Loughor, Swansea, SA4 6SE
Sold Nov 2024
£230,00026 Heol Pen Y Scallen, Loughor, Swansea, SA4 6SE
Sold Oct 2023
£293,00017 Heol Pen Y Scallen, Loughor, Swansea, SA4 6SE
Sold Apr 2022
£125,00027 Heol Pen Y Scallen, Loughor, Swansea, SA4 6SE
Sold Nov 2021
£295,000
Versus other Heol Pen Y Scallen homes
Price per m² for 40 Heol Pen Y Scallen runs comfortably ahead of the street norm.
Price per m²
£2,059
Street avg £1,326
Floor Area
136 m²
Street avg 109 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 4.6 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
Borough Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







