4 Gresford Close, St Mellons, Cardiff, CF3 0AN
About 4 Gresford Close
4 Gresford Close is an end-of-terrace house in St. Mellons, Cardiff, Cardiff (CF3 0AN). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (April 2015) shows a D (score 59), a step below the typical UK home. Earlier certificates rated it C (March 2015); the latest reading is one band lower. Between certificates, wall efficiency dropped from Average to Very Poor and roof efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 76). The latest certificate is from April 2015, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Energy performance
4 Gresford Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Apr 2025
EPC Rating
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Planning history
4 Gresford Close 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
4 Gresford Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£206,000
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 CF3 0AN: £113,000 (2025–2000).
Versus other Gresford Close homes
On epc rating, 4 Gresford Close runs well behind the street norm.
EPC Rating
59 (D)
Street avg 75 (C)
Floor Area
84 m²
Street avg 86 m²
CO₂ Emissions
2.7 t/year
Street avg 2.2 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
1 Bulrush Close, St Mellons
CF3 0AZ
1 Blaina Close, St Mellons
CF3 0EB
1 Caraway Close, St Mellons
CF3 0NF
1 Cathcob Close, St Mellons
CF3 0AH
1 Broadwell Close, St Mellons
CF3 0HU
1 Abernethy Close, St Mellons
CF3 0SB
1 Ashfield Court, St Mellons
CF3 0AE
1 Caradoc Close, St Mellons
CF3 0LQ
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Ty Coch Court — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







