5 Upton Terrace, St Thomas, Swansea, SA1 8HL
About 5 Upton Terrace
5 Upton Terrace is a mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8HL). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (March 2026) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since April 2014. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition.
One planning record on file: HMO conversion approved in 2016. Past consents include HMO conversion, meaningful when judging how the property has evolved. At 127 m² it's 26.4% larger than the typical home in the postcode (101 m² median across 14 EPCs). Across 2014–2024, sale prices on this property compounded at 1.8% per year. Today's modelled estimate of £201,000 is 34% above the 2024 sale price. Most recent transfer: November 2024 at £150,000.
Everything you need to know about 5 Upton Terrace
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 29 March 2036
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Heating controls upgraded for better temperature management
Loft insulation installed or upgraded to 250mm+
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
1 application on record at 5 Upton Terrace, St Thomas, Swansea, SA1 8HL
- Nov 2016HMOFullOutcome in report
Change of use from residential (Class C3) to HMO for five people (Class C4)
- Documents
- 18 docs on file
- Reference
- 2016/1638
Unlock 5 Upton Terrace, St Thomas, Swansea, SA1 8HL's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 47 notable nearby
- The 18 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
5 Upton Terrace valuation sits well clear of the typical sold price in this postcode.
£201,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.8% per year over 10 years.
£150,000
Growth on file: 1.8% per year over 10 years.
Sales timeline
5 November 2024Most recent
£150,000
+20.0%over 10 years29 September 2014
£125,000
Median price across the last 5 sales in SA1 8HL: £144,000 (2024–2022).
Nearby sales in SA1 8HL
3 Upton Terrace, St Thomas, Swansea, SA1 8HL
Sold Nov 2024
£170,00014 Upton Terrace, St Thomas, Swansea, SA1 8HL
Sold Dec 2023
£147,50013 Upton Terrace, St Thomas, Swansea, SA1 8HL
Sold Oct 2023
£112,64515 Upton Terrace, St Thomas, Swansea, SA1 8HL
Sold Mar 2023
£144,00010 Upton Terrace, St Thomas, Swansea, SA1 8HL
Sold Nov 2022
£106,500
Versus other Upton Terrace homes
Floor Area for 5 Upton Terrace runs comfortably ahead of the street norm.
Price per m²
£1,181
Street avg £1,176
Floor Area
127 m²
Street avg 100 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.6 t/year
Everything you need to know about 5 Upton Terrace
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
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Jersey Park — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






