14 Abernethy Close, St Mellons, Cardiff, CF3 0SB
About 14 Abernethy Close
14 Abernethy Close is a semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0SB). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (August 2018) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump.
Held since March 2002 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £198,000 sits 230.3% above the 2002 sale of £59,950. On a £-per-square-foot basis, the last sale (£88/sq ft) was about 44.9% below the postcode norm.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
14 Abernethy 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
14 Abernethy Close's estimated value is more than triple its earliest registered sale price (2002).
£198,000
Modelled from EPC, postcode comparables.
£59,950
Recorded with HM Land Registry.
Sales timeline
28 March 2002Most recent
£59,950
Median price across the last 5 sales in CF3 0SB: £180,000 (2024–2019).
Nearby sales in CF3 0SB
3 Abernethy Close, St Mellons, Cardiff, CF3 0SB
Sold May 2024
£180,0009 Abernethy Close, St Mellons, Cardiff, CF3 0SB
Sold Feb 2024
£195,0001 Abernethy Close, St Mellons, Cardiff, CF3 0SB
Sold Sept 2022
£195,00015 Abernethy Close, St Mellons, Cardiff, CF3 0SB
Sold Apr 2022
£70,60011 Abernethy Close, St Mellons, Cardiff, CF3 0SB
Sold Oct 2019
£165,000
Versus other Abernethy Close homes
Price per m² for 14 Abernethy Close lags the street by a wide margin.
Price per m²
£952
Street avg £2,042
Floor Area
63 m²
Street avg 68 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.0 t/year
Similar properties nearby
1 Caraway Close, St Mellons
CF3 0NF
1 Blaina Close, St Mellons
CF3 0EB
1 Bulrush Close, St Mellons
CF3 0AZ
1 Cathcob Close, St Mellons
CF3 0AH
1 Broadwell Close, St Mellons
CF3 0HU
1 Caerleon Close, St Mellons
CF3 0HH
1 Abernethy Close, St Mellons
CF3 0SB
1 Ashfield Court, St Mellons
CF3 0AE
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
Sandbrook Drive — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







