27a, Balaclava Street, St Thomas, Swansea, SA1 8BS
About 27a
27a is a semi-detached house in St. Thomas, Swansea, Swansea (SA1 8BS). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (January 2023) shows a C (score 71). The recommended improvements would push it to B (score 81).
At 121 m² the property is well over the postcode median (80 m² across 20 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). One planning record on file: an extension approved in 2014. Past consents include an extension, meaningful when judging how the property has evolved. Across 1999–2023, sale prices on this property compounded at 6.4% per year. Today's modelled estimate of £216,000 is 13.1% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£147/sq ft) was about 48.8% above the typical sold price in the postcode. Most recent transfer: April 2023 at £191,000.
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Energy performance
EPC Rating
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Planning history
Council records include a two-storey side extension at 27a.
1 application on record at 27a, Balaclava Street, St Thomas, Swansea, SA1 8BS
- Apr 2014ExtensionFullOutcome in report
Extension: Two storey · Side of property
Two storey side extension
- Documents
- 9 docs on file
- Reference
- 2014/0045
Unlock 27a, Balaclava Street, St Thomas, Swansea, SA1 8BS'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- Every decision — granted, refused or withdrawn (1 on record)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 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 27a was the highest on Land Registry record across the postcode.
£216,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 24 years.
£191,000
Growth on file: 6.4% per year over 24 years.
Sales timeline
5 April 2023Most recent
£191,000
+334.1%over 23 years13 June 1999
£44,000
Median price across the last 5 sales in SA1 8BS: £95,000 (2024–2021).
Nearby sales in SA1 8BS
2 Balaclava Street, St Thomas, Swansea, SA1 8BS
Sold Oct 2024
£130,00014 Balaclava Street, St Thomas, Swansea, SA1 8BS
Sold Sept 2024
£87,0009 Balaclava Street, St Thomas, Swansea, SA1 8BS
Sold Sept 2021
£95,00022 Balaclava Street, St Thomas, Swansea, SA1 8BS
Sold Mar 2021
£82,00023 Balaclava Street, St Thomas, Swansea, SA1 8BS
Sold Sept 2020
£107,000
Versus other Balaclava Street homes
On epc rating, 27a stands well clear of the street.
Price per m²
£1,579
Street avg £980
Floor Area
121 m²
Street avg 81 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.9 t/year
Everything you need to know about 27a
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Thomas Church — bus stop.
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