12 Hen Parc Avenue, Upper Killay, Swansea, SA2 7HA
About 12 Hen Parc Avenue
12 Hen Parc Avenue is a detached house in Upper Killay, Swansea, Swansea (SA2 7HA). It has a recorded floor area of 151 m² (around 1625 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (May 2014) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since August 2013. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 87). The latest certificate is from May 2014, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2007. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 151 m² it's 18% larger than the typical home in the postcode (128 m² median across 13 EPCs).
Energy performance
12 Hen Parc Avenue's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 May 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
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Planning history
12 Hen Parc Avenue has an approved rear extension on the planning record.
1 application on record at 12 Hen Parc Avenue, Upper Killay, Swansea, SA2 7HA
- Sept 2007ConservatoryFullOutcome in report
Extension: Rear of property
Rear conservatory
Extension- Reference
- 2007/1848
Unlock 12 Hen Parc Avenue, Upper Killay, Swansea, SA2 7HA's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 3 notable nearby
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Sales history & valuation
12 Hen Parc Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£402,000
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 SA2 7HA: £250,000 (2024–2019).
Nearby sales in SA2 7HA
36 Hen Parc Avenue, Upper Killay, Swansea, SA2 7HA
Sold Jun 2024
£372,00019 Hen Parc Avenue, Upper Killay, Swansea, SA2 7HA
Sold Nov 2023
£293,00024 Hen Parc Avenue, Upper Killay, Swansea, SA2 7HA
Sold May 2021
£250,00023 Hen Parc Avenue, Upper Killay, Swansea, SA2 7HA
Sold Dec 2020
£215,00018 Hen Parc Avenue, Upper Killay, Swansea, SA2 7HA
Sold Aug 2019
£245,000
Versus other Hen Parc Avenue homes
EPC Rating for 12 Hen Parc Avenue runs comfortably ahead of the street norm.
EPC Rating
77 (C)
Street avg 62 (D)
Floor Area
151 m²
Street avg 131 m²
CO₂ Emissions
3.6 t/year
Street avg 5.4 t/year
Habitable Rooms
8 rooms
Street avg 7 rooms
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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
Summerland Park Green — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







