13 Abernethy Close, St Mellons, Cardiff, CF3 0SB
About 13 Abernethy Close
13 Abernethy Close is a semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0SB). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (March 2020) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since October 2008. Between certificates, lighting went from Very Poor to Very Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 87), a 2-band jump.
Across 1998–2017, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £199,000 sits 76.1% above the 2017 sale of £113,000. Last sold in March 2017, so it's been off the market for around 9 years. Across the public record there are 7 sales, relatively high churn for a single property.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Roof insulation improved
More low energy lighting installed
Hot water system upgraded
More low energy lighting installed
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Planning history
13 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
13 Abernethy Close has more than doubled in price since the earliest registered sale in 1998.
£199,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 18 years.
£113,000
Growth on file: 5.1% per year over 18 years.
Sales timeline
26 March 2017Most recent
£113,000
9 July 2012
£113,000
-6.6%over 1 year20 July 2010
£121,000
+5.2%over 1 year18 December 2008
£115,000
+32.3%over 5 years25 September 2003
£86,950
+83.1%over 4 years12 February 1999
£47,500
+5.6%30 October 1998
£45,000
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
£1,766
Street avg £1,975
Floor Area
64 m²
Street avg 68 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 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.







