53 St Elmo Avenue, St Thomas, Swansea, SA1 8DR
About 53 St Elmo Avenue
53 St Elmo Avenue is a three-bedroom semi-detached house in St. Thomas, Swansea, Swansea (SA1 8DR). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2025) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2013. Between certificates, roof efficiency went from Very Poor to Poor and lighting went from Poor to Good; while wall efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 78).
A recent sale: £160,000 in March 2026. Across 2006–2026, sale prices on this property compounded at 1.5% per year. On a £-per-square-foot basis, the last sale (£169/sq ft) was about 31.2% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenRear
Everything you need to know about 53 St Elmo Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 16 October 2035
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
53 St Elmo Avenue has no planning applications on record.
But the area is active
47 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
53 St Elmo Avenue's sale-price growth has lagged the wider UK trajectory across its history on file.
£172,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.5% per year over 20 years.
£160,000
Growth on file: 1.5% per year over 20 years.
Sales timeline
20 March 2026Most recent
£160,000
+28.1%over 12 years28 November 2013
£124,950
+4.1%over 7 years2 May 2006
£120,000
Median price across the last 5 sales in SA1 8DR: £132,000 (2024–2021).
Nearby sales in SA1 8DR
59 St Elmo Avenue, St Thomas, Swansea, SA1 8DR
Sold May 2024
£190,00061 St Elmo Avenue, St Thomas, Swansea, SA1 8DR
Sold Jun 2023
£200,00057 St Elmo Avenue, St Thomas, Swansea, SA1 8DR
Sold May 2023
£130,00055 St Elmo Avenue, St Thomas, Swansea, SA1 8DR
Sold Jul 2022
£130,00027 St Elmo Avenue, St Thomas, Swansea, SA1 8DR
Sold Jun 2021
£132,000
Versus other St Elmo Avenue homes
53 St Elmo Avenue is notably below the street on years held.
Price per m²
£1,818
Street avg £1,629
Floor Area
88 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.8 t/year
Street avg 3.9 t/year
Everything you need to know about 53 St Elmo Avenue
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Grenfell Park — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






