20a, Edgemoor Close, Upper Killay, Swansea, SA2 7HJ
About 20a
20a is an end-of-terrace house in Upper Killay, Swansea, Swansea (SA2 7HJ). It has a recorded floor area of 78 m² (around 840 sq ft) and construction records dating it to 2012 onwards. The latest certificate (May 2026) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (June 2015); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 84). This certificate was lodged in the last six months, so the rating reflects current condition.
Its energy rating outperforms most of the postcode (better than 83% of similar EPCs).
Energy performance
20a's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 13 May 2036
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Planning history
20a 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
20a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£159,000
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 7HJ: £125,000 (2025–2017).
Nearby sales in SA2 7HJ
11 Edgemoor Close, Upper Killay, Swansea, SA2 7HJ
Sold Aug 2025
£90,0005 Edgemoor Close, Upper Killay, Swansea, SA2 7HJ
Sold Nov 2022
£150,00021 Edgemoor Close, Upper Killay, Swansea, SA2 7HJ
Sold Dec 2018
£140,00020 Edgemoor Close, Upper Killay, Swansea, SA2 7HJ
Sold Mar 2018
£125,00013 Edgemoor Close, Upper Killay, Swansea, SA2 7HJ
Sold Apr 2012
£55,000
Versus other Edgemoor Close homes
20a outperforms the street on epc rating by a wide margin.
EPC Rating
80 (C)
Street avg 63 (D)
Floor Area
78 m²
Street avg 78 m²
CO₂ Emissions
1.5 t/year
Street avg 3.5 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
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The neighbourhood at a glance
Crime
120/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Edgemoor Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







