Model valuation£417,0008 Busby Close
Local market context
34 Balaclava Street is a mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8BR). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (August 2021) shows a C (score 71). When first surveyed in May 2011 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Average to Good; while roof efficiency dropped from Very Good to Good and lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 88).
It hasn't traded since June 2003, a hold of 23 years that's notably long for the area. Today's modelled estimate of £149,000 sits 136.5% above the 2003 sale of £63,000.
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Certificate validity
Valid until 17 August 2031
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Get a survey for this property
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
34 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.
34 Balaclava Street valuation sits well clear of the typical sold price in this postcode.
£149,000
Modelled from EPC, postcode comparables.
£63,000
Recorded with HM Land Registry.
15 June 2003Most recent
£63,000
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
34 Balaclava Street outperforms the street on epc rating by a wide margin.
Price per m²
£818
Street avg £1,232
Floor Area
77 m²
Street avg 88 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.4 t/year
Street avg 4.1 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.
Start your researchSA1 8BS
SA1 8BB
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SA1 8BR
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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.