9 Blaencefn, Winch Wen, Swansea, SA1 7LF
About 9 Blaencefn
9 Blaencefn is a semi-detached house in Winch Wen, Swansea, Swansea (SA1 7LF). It has a recorded floor area of 87 m² (around 941 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (June 2010) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73). The latest certificate is from June 2010, so improvements made since then won't be reflected.
Across 2014–2019, sale prices on this property compounded at 4% per year. Today's modelled estimate of £152,000 sits 54.3% above the 2019 sale of £98,500. At 87 m² it's 17.4% larger than the typical home in the postcode (75 m² median across 14 EPCs). Most recent transfer: January 2019 at £98,500.
Energy performance
9 Blaencefn's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Jun 2020
EPC Rating
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 £820 · Includes VAT
Planning history
9 Blaencefn 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
9 Blaencefn valuation sits well clear of the typical sold price in this postcode.
£152,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 5 years.
£98,500
Growth on file: 4.0% per year over 5 years.
Sales timeline
10 January 2019Most recent
£98,500
+21.6%over 5 years8 January 2014
£81,000
Median price across the last 5 sales in SA1 7LF: £123,000 (2024–2020).
Nearby sales in SA1 7LF
32 Blaencefn, Winch Wen, Swansea, SA1 7LF
Sold Feb 2024
£122,00026 Blaencefn, Winch Wen, Swansea, SA1 7LF
Sold Dec 2023
£150,0003 Blaencefn, Winch Wen, Swansea, SA1 7LF
Sold Feb 2021
£74,00021 Blaencefn, Winch Wen, Swansea, SA1 7LF
Sold Dec 2020
£170,00028 Blaencefn, Winch Wen, Swansea, SA1 7LF
Sold Oct 2020
£89,950
Versus other Blaencefn homes
On price per m², 9 Blaencefn runs well behind the street norm.
Price per m²
£1,126
Street avg £1,577
Floor Area
87 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.5 t/year
Street avg 3.6 t/year
Similar properties nearby
1 Bryn Morfa, Winch Wen
SA1 7LH
1 Aeron Place, Bonymaen
SA1 7BY
1 Buckingham Road, Bonymaen
SA1 7AL
1 Bronllan, Winch Wen
SA1 7EQ
1 Carreg Cennen Gardens, Bonymaen
SA1 7DJ
1 Dartford Drive, Bonymaen
SA1 7DU
1 Carew Place, Winch Wen
SA1 7DX
1 Bryn Helyg, Winch Wen
SA1 7LP
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Lan Coed Spar — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







