1 Worleton, Dyffryn, Cardiff, CF5 6SW
About 1 Worleton
1 Worleton is a semi-detached house in Dyffryn, Cardiff, Cardiff (CF5 6SW). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (July 2015) shows an F (score 35), near the bottom of the EPC scale. The rating has held steady at F across 3 certificates since June 2015. Between certificates, wall efficiency went from Poor to Good. The recommended improvements would lift it to B (score 83), a 4-band jump. Main heating runs on house coal. The latest certificate is from July 2015, so improvements made since then won't be reflected.
Energy performance
1 Worleton's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Jul 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Roof insulation improved
Low energy lighting percentage decreased
Heating controls changed
Cavity wall insulation installed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
1 Worleton has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1 Worleton has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£427,000
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 1 sales in CF5 6SW: £100,000 (1998–1998).
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
1.8 km
Ameila Trust Farm — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







