20 Elphin Gardens, Townhill, Swansea, SA1 6QG
About 20 Elphin Gardens
20 Elphin Gardens is a mid-terrace house in Townhill, Swansea, Swansea (SA1 6QG). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (December 2020) shows a C (score 74). When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Poor to Good and main heating went from Average to Good. The recommended improvements would push it to B (score 89).
One historical planning record sits against the property in 2003.
Energy performance
EPC Rating
Certificate validity
Valid until 3 December 2030
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
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Planning history
1 application on record at 20 Elphin Gardens, Townhill, Swansea, SA1 6QG
- Jan 2003OtherOutcome in report
1.2m high rear means of enclosure (Council Development Regulation 3)
- Reference
- 2002/2155
Unlock 20 Elphin Gardens, Townhill, Swansea, SA1 6QG'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- Every decision — granted, refused or withdrawn (1 on record)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 61 notable nearby
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Sales history & valuation
20 Elphin Gardens has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£125,000
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 SA1 6QG: £59,000 (2022–2015).
Versus other Elphin Gardens homes
On epc rating, 20 Elphin Gardens stands well clear of the street.
EPC Rating
74 (C)
Street avg 69 (D)
Floor Area
71 m²
Street avg 76 m²
CO₂ Emissions
2.0 t/year
Street avg 2.7 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Dewi Terrace — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







