Flat C, 8 St James Crescent, Swansea, SA1 6DZ
About Flat C
Flat C is a semi-detached house in Swansea (SA1 6DZ). It has a recorded floor area of 56 m² (around 603 sq ft) and construction records dating it to 1900-1929. The latest certificate (February 2025) shows a C (score 72). When first surveyed in August 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average. The recommended improvements would push it to B (score 81).
Energy performance
EPC Rating
Certificate validity
Valid until 3 February 2035
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Flat C has no planning applications on record.
But the area is active
61 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat C has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£129,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA1 6DZ: £255,000 (2023–2011).
Versus other St James Crescent homes
On co₂ emissions, Flat C runs well behind the street norm.
EPC Rating
72 (C)
Street avg 72 (C)
Floor Area
56 m²
Street avg 49 m²
CO₂ Emissions
1.8 t/year
Street avg 1.7 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
Similar properties nearby
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1 Chaddeslay Villas, Flat 3, Cromwell Street
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1 2, Flat 3, St James Crescent
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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
St James Church — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







