5 Aspen Close, St Mellons, Cardiff, CF3 0BT
About 5 Aspen Close
5 Aspen Close is a semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0BT). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (August 2022) returns an A (score 92), the top energy band on the EPC scale.
It hasn't traded since May 2000, a hold of 26 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 112 m² the property is well over the postcode median (68 m² across 10 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £271,000 sits 431.4% above the 2000 sale of £51,000. On a £-per-square-foot basis, the last sale (£42/sq ft) was about 75.1% below the postcode norm.
Energy performance
5 Aspen Close ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
5 Aspen 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
5 Aspen Close's modelled value sits at over four times its earliest registered sale price (2000).
£271,000
Modelled from EPC, postcode comparables.
£51,000
Recorded with HM Land Registry.
Sales timeline
11 May 2000Most recent
£51,000
Median price across the last 5 sales in CF3 0BT: £139,000 (2023–2013).
Nearby sales in CF3 0BT
19 Aspen Close, St Mellons, Cardiff, CF3 0BT
Sold Jun 2023
£116,0002 Aspen Close, St Mellons, Cardiff, CF3 0BT
Sold Sept 2022
£150,0001 Aspen Close, St Mellons, Cardiff, CF3 0BT
Sold Dec 2021
£139,00017 Aspen Close, St Mellons, Cardiff, CF3 0BT
Sold Aug 2014
£125,0008 Aspen Close, St Mellons, Cardiff, CF3 0BT
Sold Jun 2013
£171,000
Versus other Aspen Close homes
5 Aspen Close is notably below the street on price per m².
Price per m²
£455
Street avg £1,988
Floor Area
112 m²
Street avg 74 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
1.0 t/year
Street avg 2.9 t/year
Similar properties nearby
1 Burreed Close
CF3 0RL
1 Brython Drive, St Mellons
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1 Bassaleg Close, St Mellons
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1 Aster Close, St Mellons
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1 Bodnant Close, St Mellons
CF3 0JL
1 Brynmawr Close, St Mellons
CF3 0HJ
1 Chartley Close, St Mellons
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1 Chervil Close, St Mellons
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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
Sanderling Drive — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







