4 Maes Y Dderwen, Llangyfelach, Swansea, SA6 6ET
About 4 Maes Y Dderwen
4 Maes Y Dderwen is a mid-terrace house in Llangyfelach, Swansea, Swansea (SA6 6ET). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (September 2019) shows a C (score 71). When first surveyed in February 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Poor to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 85).
Most recent transfer was May 2025 at £168,000 — fresh data. Today's modelled estimate of £196,000 is 16.7% above the 2025 sale price.
Energy performance
EPC Rating
Certificate validity
Valid until 24 September 2029
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
More low energy lighting installed
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Planning history
4 Maes Y Dderwen has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
4 Maes Y Dderwen valuation sits well clear of the typical sold price in this postcode.
£196,000
Modelled from EPC, postcode comparables.
£168,000
Recorded with HM Land Registry.
Sales timeline
1 May 2025Most recent
£168,000
Median price across the last 5 sales in SA6 6ET: £135,000 (2022–2012).
Nearby sales in SA6 6ET
16 Maes Y Dderwen, Llangyfelach, Swansea, SA6 6ET
Sold Dec 2022
£275,0005 Maes Y Dderwen, Llangyfelach, Swansea, SA6 6ET
Sold Nov 2018
£135,0007 Maes Y Dderwen, Llangyfelach, Swansea, SA6 6ET
Sold Mar 2017
£180,0006 Maes Y Dderwen, Llangyfelach, Swansea, SA6 6ET
Sold Nov 2012
£103,00010 Maes Y Dderwen, Llangyfelach, Swansea, SA6 6ET
Sold Jun 2003
£124,995
Versus other Maes Y Dderwen homes
Years Held for 4 Maes Y Dderwen lags the street by a wide margin.
Price per m²
£1,953
Street avg £2,015
Floor Area
86 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.9 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
210/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Fairview Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







