37 Cefn Celyn, Dunvant, Swansea, SA2 7TU
About 37 Cefn Celyn
37 Cefn Celyn is an end-of-terrace house in Dunvant, Swansea, Swansea (SA2 7TU). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (January 2026) shows a C (score 75), near the top of the C band. The rating has held steady at C across 3 certificates since March 2013. Between certificates, roof efficiency went from Good to Very Good; while lighting dropped from Good to Poor. This certificate was lodged in the last six months, so the rating reflects current condition.
It changed hands recently, sold December 2024 for £170,000. At 107 m² it's 25.9% larger than the typical home in the postcode (85 m² median across 25 EPCs). Across 2015–2024, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £195,000 is 14.7% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£148/sq ft) was about 50.1% above the typical sold price in the postcode.
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Heating controls upgraded for better temperature management
Wall insulation improved
Loft insulation upgraded to recommended levels
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Planning history
37 Cefn Celyn 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
37 Cefn Celyn saw 3 transfers in just over a decade — high turnover for the postcode.
£195,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 9 years.
£170,000
Growth on file: 5.6% per year over 9 years.
Sales timeline
13 December 2024Most recent
£170,000
+54.5%over 6 years3 May 2018
£110,000
+6.8%over 2 years21 October 2015
£103,000
Median price across the last 5 sales in SA2 7TU: £103,000 (2023–2014).
Nearby sales in SA2 7TU
2 Cefn Celyn, Dunvant, Swansea, SA2 7TU
Sold Nov 2023
£170,0006 Cefn Celyn, Dunvant, Swansea, SA2 7TU
Sold Mar 2023
£100,00044 Cefn Celyn, Dunvant, Swansea, SA2 7TU
Sold Nov 2020
£130,00024 Cefn Celyn, Dunvant, Swansea, SA2 7TU
Sold Apr 2014
£90,00025 Cefn Celyn, Dunvant, Swansea, SA2 7TU
Sold Jan 2007
£105,000
Versus other Cefn Celyn homes
Years Held for 37 Cefn Celyn lags the street by a wide margin.
Price per m²
£1,589
Street avg £927
Floor Area
107 m²
Street avg 84 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Bro Dedwydd, Dunvant
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1 Cefn Celyn, Dunvant
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1 Brooklands Close, Dunvant
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Laburnum — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







