15 Elmhurst Crescent, St Thomas, Swansea, SA1 8EA
About 15 Elmhurst Crescent
15 Elmhurst Crescent is a three-bedroom semi-detached house in St. Thomas, Swansea, Swansea (SA1 8EA). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (June 2019) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2008. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 86), a 2-band jump. Period features are noted in the property record.
Across 2003–2019, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £175,000 is 36.7% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£163/sq ft) was about 17.9% above the typical sold price in the postcode. Last sale on file: £128,000 in September 2019.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
Building
- Period featuresYes
Everything you need to know about 15 Elmhurst Crescent
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
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Planning history
15 Elmhurst Crescent has no planning applications on record.
But the area is active
53 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15 Elmhurst Crescent valuation sits well clear of the typical sold price in this postcode.
£175,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 16 years.
£128,000
Growth on file: 4.2% per year over 16 years.
Sales timeline
9 September 2019Most recent
£128,000
-5.2%over 14 years21 October 2004
£135,000
+104.5%over 1 year28 August 2003
£66,000
Median price across the last 5 sales in SA1 8EA: £140,000 (2024–2023).
Nearby sales in SA1 8EA
21 Elmhurst Crescent, St Thomas, Swansea, SA1 8EA
Sold Dec 2024
£119,00033 Elmhurst Crescent, St Thomas, Swansea, SA1 8EA
Sold Mar 2024
£129,00043 Elmhurst Crescent, St Thomas, Swansea, SA1 8EA
Sold Nov 2023
£172,00014 Elmhurst Crescent, St Thomas, Swansea, SA1 8EA
Sold Oct 2023
£170,00027 Elmhurst Crescent, St Thomas, Swansea, SA1 8EA
Sold Feb 2023
£140,000
Versus other Elmhurst Crescent homes
On floor area, 15 Elmhurst Crescent runs well behind the street norm.
Price per m²
£1,753
Street avg £1,683
Floor Area
73 m²
Street avg 85 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.7 t/year
Everything you need to know about 15 Elmhurst Crescent
The true value, the hidden risks and the full sale history, in one report.
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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
Grenfell Park Post Office — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






