26 Mackworth Terrace, St Thomas, Swansea, SA1 8BH
About 26 Mackworth Terrace
26 Mackworth Terrace is a three-bedroom mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8BH). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (March 2018) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. Other recorded features include a basement.
One planning record on file: HMO conversion approved in 2018. Past consents include HMO conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £168,000 is 37.7% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£109/sq ft) was about 24.9% above the typical sold price in the postcode. Last sale on file: £122,000 in June 2018.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- BasementYes
Outside
- Private gardenRear
Everything you need to know about 26 Mackworth Terrace
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
26 Mackworth Terrace's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
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Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
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Planning history
1 application on record at 26 Mackworth Terrace, St Thomas, Swansea, SA1 8BH
- Nov 2018HMOFullOutcome in report
Retention of use of property as a 3 bedroom HMO for 3 people (Class C4)
- Documents
- 14 docs on file
- Reference
- 2018/2079/FUL
Unlock 26 Mackworth Terrace, St Thomas, Swansea, SA1 8BH's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 53 notable nearby
- The 14 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
26 Mackworth Terrace's sale-price growth has lagged the wider UK trajectory across its history on file.
£168,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.3% per year over 11 years.
£122,000
Growth on file: 0.3% per year over 11 years.
Sales timeline
21 June 2018Most recent
£122,000
+3.4%over 10 years5 July 2007
£118,000
Median price across the last 5 sales in SA1 8BH: £150,000 (2025–2019).
Nearby sales in SA1 8BH
8 Mackworth Terrace, St Thomas, Swansea, SA1 8BH
Sold Jul 2025
£169,0007 Mackworth Terrace, St Thomas, Swansea, SA1 8BH
Sold Jan 2025
£177,0001 Mackworth Terrace, St Thomas, Swansea, SA1 8BH
Sold Jul 2020
£119,25024 Mackworth Terrace, St Thomas, Swansea, SA1 8BH
Sold Aug 2019
£150,00029 Mackworth Terrace, St Thomas, Swansea, SA1 8BH
Sold Apr 2019
£135,000
Versus other Mackworth Terrace homes
Habitable Rooms for 26 Mackworth Terrace lags the street by a wide margin.
Price per m²
£1,173
Street avg £1,139
Floor Area
104 m²
Street avg 114 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
6.1 t/year
Street avg 6.0 t/year
Everything you need to know about 26 Mackworth Terrace
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
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Morris Lane Top — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






