7 Elphin Crescent, Townhill, Swansea, SA1 6LW
About 7 Elphin Crescent
7 Elphin Crescent is a semi-detached house in Townhill, Swansea, Swansea (SA1 6LW). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (December 2024) shows a C (score 69), just inside the C band. When first surveyed in March 2009 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Poor to Good and hot-water efficiency went from Poor to Good. The recommended improvements would push it to B (score 85).
Across 2003–2023, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £128,000 sits 104.8% above the 2023 sale of £62,500. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Sold October 2023 for £62,500.
Everything you need to know about 7 Elphin Crescent
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
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Windows upgraded, improving insulation
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Mechanical ventilation installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
7 Elphin Crescent has no planning applications on record.
But the area is active
64 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2003.
£128,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 21 years.
£62,500
Growth on file: 4.8% per year over 21 years.
Sales timeline
26 October 2023Most recent
£62,500
+160.4%over 20 years22 April 2003
£24,000
Median price across the last 5 sales in SA1 6LW: £80,000 (2023–2016).
Nearby sales in SA1 6LW
42 Elphin Crescent, Townhill, Swansea, SA1 6LW
Sold Apr 2023
£105,00016 Elphin Crescent, Townhill, Swansea, SA1 6LW
Sold Sept 2021
£95,00022 Elphin Crescent, Townhill, Swansea, SA1 6LW
Sold Jan 2019
£77,00015 Elphin Crescent, Townhill, Swansea, SA1 6LW
Sold Feb 2017
£57,5001 Elphin Crescent, Townhill, Swansea, SA1 6LW
Sold Jan 2016
£80,000
Versus other Elphin Crescent homes
7 Elphin Crescent is notably below the street on years held.
Price per m²
£1,008
Street avg £1,172
Floor Area
62 m²
Street avg 69 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 4.0 t/year
Everything you need to know about 7 Elphin Crescent
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Elphin Crescent — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






