27 St Elmo Avenue, St Thomas, Swansea, SA1 8DR
About 27 St Elmo Avenue
27 St Elmo Avenue is a three-bedroom semi-detached house in St. Thomas, Swansea, Swansea (SA1 8DR). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (March 2021) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.
Across 1996–2021, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £177,000 is 34.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£170/sq ft) was about 30.2% above the typical sold price in the postcode. Most recent transfer: June 2021 at £132,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
Building
- Central heatingYes
Everything you need to know about 27 St Elmo Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
27 St Elmo Avenue 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
Sale price has at least doubled since 1996.
£177,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 25 years.
£132,000
Growth on file: 4.2% per year over 25 years.
Sales timeline
3 June 2021Most recent
£132,000
+175.0%over 24 years28 August 1996
£48,000
Median price across the last 5 sales in SA1 8DR: £163,000 (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
£130,0003 St Elmo Avenue, St Thomas, Swansea, SA1 8DR
Sold Feb 2021
£163,000
Versus other St Elmo Avenue homes
27 St Elmo Avenue is notably below the street on floor area.
Price per m²
£1,833
Street avg £1,597
Floor Area
72 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.9 t/year
Everything you need to know about 27 St Elmo Avenue
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
Rail-style transport is unusually close for this postcode.
Crime
3/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.






