Model valuation£417,0008 Busby Close
Local market context
42 Balaclava Street is a three-bedroom mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8BR). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (March 2019) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.
Across 2007–2019, sale prices on this property compounded at 3.2% per year. Today's modelled estimate of £161,000 is 34.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£128/sq ft) was about 68.6% above the typical sold price in the postcode. Sold May 2019 for £120,000.
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Recommended upgrades on file would lift this property by multiple EPC bands.
Certificate validity
Valid until 5 March 2029
Get a survey for this property
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 £820 · Includes VAT
42 Balaclava Street 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.
42 Balaclava Street valuation sits well clear of the typical sold price in this postcode.
£161,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 12 years.
£120,000
Growth on file: 3.2% per year over 12 years.
30 May 2019Most recent
£120,000
+45.5%over 11 years30 July 2007
£82,500
Median price across the last 5 sales in SA1 8BR: £160,000 (2026–2023).
54 Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Apr 2026
36 Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Aug 2025
47 Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Jul 2025
39a, Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Feb 2025
48 Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Jun 2021
Price per m²
£1,379
Street avg £1,192
Floor Area
87 m²
Street avg 88 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.0 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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SA1 8BB
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Thomas Church — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.