9 Abercedi, Penclawdd, Swansea, SA4 3XB
About 9 Abercedi
9 Abercedi is a three-bedroom semi-detached house in Penclawdd, Swansea, Swansea (SA4 3XB). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (January 2014) shows an F (score 37), near the bottom of the EPC scale. Earlier certificates rated it E (January 2010); the latest reading is one band lower. Between certificates, lighting went from Poor to Average and main heating went from Average to Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to C (score 77), a 3-band jump. The latest certificate is from January 2014, so improvements made since then won't be reflected.
Untraded for 19 years, with the last transfer in November 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £204,000 is 33.3% above the 2007 sale price.
What this property has
Inside
- Bedrooms3
Everything you need to know about 9 Abercedi
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Energy performance
9 Abercedi sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Jan 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Planning history
9 Abercedi 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
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£204,000
Modelled from EPC, postcode comparables.
£153,000
Recorded with HM Land Registry.
Sales timeline
16 November 2007Most recent
£153,000
Median price across the last 5 sales in SA4 3XB: £220,000 (2025–2020).
Nearby sales in SA4 3XB
13 Abercedi, Penclawdd, Swansea, SA4 3XB
Sold Jul 2025
£238,00018 Abercedi, Penclawdd, Swansea, SA4 3XB
Sold Jun 2024
£220,00010 Abercedi, Penclawdd, Swansea, SA4 3XB
Sold May 2023
£250,0001 Abercedi, Penclawdd, Swansea, SA4 3XB
Sold Feb 2020
£214,0002 Abercedi, Penclawdd, Swansea, SA4 3XB
Sold Jun 2019
£243,000
Versus other Abercedi homes
EPC Rating for 9 Abercedi lags the street by a wide margin.
Price per m²
£1,561
Street avg £1,656
Floor Area
98 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.4 t/year
Street avg 4.4 t/year
Everything you need to know about 9 Abercedi
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Abercedy — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






