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Get started15 Heol Y Banc is a detached house in Bancffosfelen, Llanelli, Llanelli (SA15 5DH). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (March 2022) shows an F (score 33), near the bottom of the EPC scale. Earlier certificates rated it E (September 2011); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Average to Poor. The recommended improvements would lift it to C (score 80), a 3-band jump.
At 129 m² the property is well over the postcode median (96 m² across 24 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). One historical planning record sits against the property in 2022.
15 Heol Y Banc's carbon output runs well above what efficient homes in the postcode produce.
Driveway at the side of our property to accommodate up to four cars.
15 Heol Y Banc has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£228,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
15 Heol Y Banc is notably below the street on co₂ emissions.
EPC Rating
33 (F)
Street avg 51 (E)
Floor Area
129 m²
Street avg 100 m²
CO₂ Emissions
12.0 t/year
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ffordd Aneurin — bus stop.
Median price across the last 5 sales in SA15 5DH: £130,000 (2025–2022).
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Street avg 7.4 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
SA15 5JQ