23 Lan Deri, Winch Wen, Swansea, SA1 7LS
About 23 Lan Deri
23 Lan Deri is a semi-detached house in Winch Wen, Swansea, Swansea (SA1 7LS). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (October 2025) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75).
Energy performance
EPC Rating
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Planning history
23 Lan Deri 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
23 Lan Deri has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£161,000
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 SA1 7LS: £155,000 (2025–2021).
Nearby sales in SA1 7LS
16 Lan Deri, Winch Wen, Swansea, SA1 7LS
Sold Aug 2025
£157,00026 Lan Deri, Winch Wen, Swansea, SA1 7LS
Sold Nov 2022
£180,0003 Lan Deri, Winch Wen, Swansea, SA1 7LS
Sold Feb 2022
£155,00022 Lan Deri, Winch Wen, Swansea, SA1 7LS
Sold Nov 2021
£125,00017 Lan Deri, Winch Wen, Swansea, SA1 7LS
Sold Jan 2021
£110,000
Versus other Lan Deri homes
On co₂ emissions, 23 Lan Deri stands well clear of the street.
EPC Rating
66 (D)
Street avg 60 (D)
Floor Area
67 m²
Street avg 72 m²
CO₂ Emissions
2.1 t/year
Street avg 3.4 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
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1 Buckingham Road, Bonymaen
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1 Cwm Chapel Road, Bonymaen
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Colwyn Avenue Middle — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







