1 St Thomas Mews, Kilvey Terrace, St Thomas, Swansea, SA1 8AZ
About 1 St Thomas Mews
1 St Thomas Mews is an end-of-terrace house in St. Thomas, Swansea, Swansea (SA1 8AZ). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 2007 onwards and council tax band C. The latest certificate (July 2020) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (April 2009); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 90).
Last sale on file: £153,000 in December 2020. Across the public record there are 4 sales, relatively high churn for a single property. Across 2009–2020, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £184,000 is 20.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£156/sq ft) was about 38% above the typical sold price in the postcode.
Everything you need to know about 1 St Thomas Mews
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 20 July 2030
Property Improvements
Changes detected from historical EPC data
Floor insulation added or improved
More low energy lighting installed
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Planning history
1 St Thomas Mews 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£184,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.8% per year over 11 years.
£153,000
Growth on file: 3.8% per year over 11 years.
Sales timeline
17 December 2020Most recent
£153,000
+16.8%over 4 years19 May 2016
£131,000
+3.2%over 4 years7 September 2011
£126,950
+27.0%over 2 years27 August 2009
£100,000
Median price across the last 5 sales in SA1 8AZ: £160,000 (2026–2015).
Nearby sales in SA1 8AZ
5 St Thomas Mews, Kilvey Terrace, St Thomas, Swansea, SA1 8AZ
Sold May 2026
£178,0004 St Thomas Mews, Kilvey Terrace, St Thomas, Swansea, SA1 8AZ
Sold Nov 2022
£180,0002 St Thomas Mews, Kilvey Terrace, St Thomas, Swansea, SA1 8AZ
Sold May 2012
£124,2503 St Thomas Mews, Kilvey Terrace, St Thomas, Swansea, SA1 8AZ
Sold Aug 2009
£100,000
Versus other Kilvey Terrace homes
CO₂ Emissions for 1 St Thomas Mews runs comfortably ahead of the street norm.
Price per m²
£1,681
Street avg £1,471
Floor Area
91 m²
Street avg 100 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.0 t/year
Everything you need to know about 1 St Thomas Mews
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £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
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Elmo Avenue — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






