1 Bryncelin Road, Gorseinon, Swansea, SA4 4XB
About 1 Bryncelin Road
1 Bryncelin Road is a semi-detached house in Gorseinon, Swansea, Swansea (SA4 4XB). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (March 2017) shows an E (score 43), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since May 2016. The recommended improvements would lift it to C (score 78), a 2-band jump.
At 119 m² the property is well over the postcode median (88 m² across 6 EPCs), placing it in the larger end of the local stock. Across 2003–2021, sale prices on this property compounded at 12.3% per year. Today's modelled estimate of £215,000 is 19.4% above the 2021 sale price. Most recent transfer: October 2021 at £180,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
1 Bryncelin Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Window efficiency improved
More low energy lighting installed
Hot water system changed
Roof insulation improved
Low energy lighting percentage decreased
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Planning history
1 Bryncelin Road 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
Latest sale on 1 Bryncelin Road was the highest on Land Registry record across the postcode.
£215,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.3% per year over 18 years.
£180,000
Growth on file: 12.3% per year over 18 years.
Sales timeline
14 October 2021Most recent
£180,000
+747.5%over 18 years25 May 2003
£21,240
Median price across the last 5 sales in SA4 4XB: £95,000 (2021–2003).
Versus other Bryncelin Road homes
EPC Rating for 1 Bryncelin Road lags the street by a wide margin.
EPC Rating
43 (E)
Street avg 58 (D)
Floor Area
119 m²
Street avg 92 m²
CO₂ Emissions
7.7 t/year
Street avg 4.3 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Bryngolau — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







