12 Graig Y Coed, Penclawdd, Swansea, SA4 3RL
About 12 Graig Y Coed
12 Graig Y Coed is a detached house in Penclawdd, Swansea, Swansea (SA4 3RL). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (December 2024) shows a C (score 69), just inside the C band. When first surveyed in September 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 87).
At 114 m² the property is well over the postcode median (76 m² across 23 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 87% of similar EPCs). 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Everything you need to know about 12 Graig Y Coed
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Heating controls upgraded for better temperature management
Window efficiency improved
Roof insulation improved
More low energy lighting installed
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Planning history
12 Graig Y Coed has an approved rear extension on the planning record.
2 applications on record at 12 Graig Y Coed, Penclawdd, Swansea, SA4 3RL
- Oct 2000ExtensionFullOutcome in report
Extension: Rear of property
TWO STOREY REAR EXTENSION
- Reference
- A00/1316
- More recent applications — locked
- ExtensionAug 2003Decision
Unlock 12 Graig Y Coed, Penclawdd, Swansea, SA4 3RL's full planning history
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- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 5 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
12 Graig Y Coed has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£290,000
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 SA4 3RL: £215,000 (2025–2022).
Nearby sales in SA4 3RL
63 Graig Y Coed, Penclawdd, Swansea, SA4 3RL
Sold Sept 2025
£150,00010 Graig Y Coed, Penclawdd, Swansea, SA4 3RL
Sold Jan 2025
£242,00016 Graig Y Coed, Penclawdd, Swansea, SA4 3RL
Sold Aug 2024
£215,00019 Graig Y Coed, Penclawdd, Swansea, SA4 3RL
Sold Nov 2023
£220,75065 Graig Y Coed, Penclawdd, Swansea, SA4 3RL
Sold Sept 2022
£210,000
Versus other Graig Y Coed homes
On habitable rooms, 12 Graig Y Coed stands well clear of the street.
EPC Rating
69 (C)
Street avg 57 (D)
Floor Area
114 m²
Street avg 81 m²
CO₂ Emissions
3.8 t/year
Street avg 4.6 t/year
Habitable Rooms
6 rooms
Street avg 4 rooms
Everything you need to know about 12 Graig Y Coed
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
Graig-y-coed — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






