36a, Brunant Road, Gorseinon, Swansea, SA4 4FL
About 36a
36a is a semi-detached house in Gorseinon, Swansea, Swansea (SA4 4FL). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2025) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since February 2011. Between certificates, roof efficiency went from Good to Very Good; while wall efficiency dropped from Good to Poor and window efficiency dropped from Good to Average. At 55 m² this is the 4th smallest of 34 units on EPC record in the building, where floor areas span 34–202 m². The building's EPC ratings span E to B across 34 units on file.
At 55 m² it sits well below the postcode median (95 m² across 33 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
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
36a has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
36a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£114,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA4 4FL: £195,000 (2025–2023).
Nearby sales in SA4 4FL
49 Brunant Road, Gorseinon, Swansea, SA4 4FL
Sold Sept 2025
£200,00039 Brunant Road, Gorseinon, Swansea, SA4 4FL
Sold Nov 2024
£195,00029 Brunant Road, Gorseinon, Swansea, SA4 4FL
Sold Oct 2024
£267,50030 Brunant Road, Gorseinon, Swansea, SA4 4FL
Sold May 2024
£170,00021 Brunant Road, Gorseinon, Swansea, SA4 4FL
Sold Jun 2023
£330,000
Versus other Brunant Road homes
On co₂ emissions, 36a stands well clear of the street.
EPC Rating
69 (C)
Street avg 67 (D)
Floor Area
55 m²
Street avg 58 m²
CO₂ Emissions
1.8 t/year
Street avg 2.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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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
Llanerch Crescent — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







