10 Bryn Helyg, Winch Wen, Swansea, SA1 7LP
About 10 Bryn Helyg
10 Bryn Helyg is a semi-detached house in Winch Wen, Swansea, Swansea (SA1 7LP). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (May 2019) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 85).
Today's modelled estimate of £199,000 sits 65.8% above the 2019 sale of £120,000. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 18.6% below the postcode norm. Most recent transfer: September 2019 at £120,000.
Energy performance
EPC Rating
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Planning history
10 Bryn Helyg has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
10 Bryn Helyg valuation sits well clear of the typical sold price in this postcode.
£199,000
Modelled from EPC, postcode comparables.
£120,000
Recorded with HM Land Registry.
Sales timeline
15 September 2019Most recent
£120,000
Median price across the last 5 sales in SA1 7LP: £153,000 (2025–2015).
Nearby sales in SA1 7LP
7 Bryn Helyg, Winch Wen, Swansea, SA1 7LP
Sold Jul 2025
£196,00018 Bryn Helyg, Winch Wen, Swansea, SA1 7LP
Sold May 2025
£200,0002 Bryn Helyg, Winch Wen, Swansea, SA1 7LP
Sold Sept 2023
£153,0005 Bryn Helyg, Winch Wen, Swansea, SA1 7LP
Sold Sept 2007
£140,0001 Bryn Helyg, Winch Wen, Swansea, SA1 7LP
Sold Jan 2005
£79,950
Versus other Bryn Helyg homes
10 Bryn Helyg is notably below the street on epc rating.
Price per m²
£1,519
Street avg £1,723
Floor Area
79 m²
Street avg 93 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.9 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Wyngarth — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







