3 Aster Close, St Mellons, Cardiff, CF3 0JB
About 3 Aster Close
3 Aster Close is a semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0JB). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (February 2013) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump. The latest certificate is from February 2013, so improvements made since then won't be reflected.
Across 1995–2013, sale prices on this property compounded at 11% per year. Today's modelled estimate of £232,000 sits 71.9% above the 2013 sale of £135,000. On a £-per-square-foot basis, the last sale (£216/sq ft) was about 35.1% above the typical sold price in the postcode. Last changed hands 13 years ago, in June 2013.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Feb 2023
EPC Rating
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Planning history
3 Aster 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
Price for 3 Aster Close has grown more than fourfold since the 1995 starting point.
£232,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.0% per year over 18 years.
£135,000
Growth on file: 11.0% per year over 18 years.
Sales timeline
16 June 2013Most recent
£135,000
+575.0%over 18 years18 March 1995
£20,000
Median price across the last 5 sales in CF3 0JB: £197,500 (2023–2019).
Nearby sales in CF3 0JB
2 Aster Close, St Mellons, Cardiff, CF3 0JB
Sold May 2023
£210,00011 Aster Close, St Mellons, Cardiff, CF3 0JB
Sold Feb 2022
£206,00012 Aster Close, St Mellons, Cardiff, CF3 0JB
Sold May 2021
£197,5009 Aster Close, St Mellons, Cardiff, CF3 0JB
Sold Feb 2020
£160,0007 Aster Close, St Mellons, Cardiff, CF3 0JB
Sold Apr 2019
£178,000
Versus other Aster Close homes
Years Held for 3 Aster Close runs comfortably ahead of the street norm.
Price per m²
£2,328
Street avg £2,313
Floor Area
58 m²
Street avg 80 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.3 t/year
Street avg 2.9 t/year
Similar properties nearby
1 Birkdale Close, St Mellons
CF3 0LF
1 Blaenavon Close, St Mellons
CF3 0HQ
1 Aston Place, St Mellons
CF3 0PH
1 Chervil Close, St Mellons
CF3 0NL
1 Ashdown Close, St Mellons
CF3 0ER
1 Aster Close, St Mellons
CF3 0JB
1 Bodnant Close, St Mellons
CF3 0JL
1 Brynmawr Close, St Mellons
CF3 0HJ
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
Kwik Save — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







