15 Ashdene Close, Cardiff, CF5 2SA
About 15 Ashdene Close
15 Ashdene Close is a two-bedroom mid-terrace house in Cardiff (CF5 2SA). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (August 2013) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would lift it to A (score 94), a 4-band jump. The latest certificate is from August 2013, so improvements made since then won't be reflected. Other recorded features include a conservatory.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1998–2017, sale prices on this property compounded at 6.7% per year. Today's modelled estimate of £219,000 is 41.3% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£257/sq ft) was about 23.3% above the typical sold price in the postcode. On the market in February 2017 and unlisted since — roughly 9 years.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- ConservatoryYes
Outside
- Private gardenSouth-facing
- DrivewayYes
Building
- RefurbishedYes
Energy performance
15 Ashdene 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This certificate is over 10 years old and is no longer valid.Expired 02 Aug 2023
EPC Rating
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Planning history
15 Ashdene 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
15 Ashdene Close has more than tripled in price since its earliest registered sale in 1998.
£219,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 18 years.
£155,000
Growth on file: 6.7% per year over 18 years.
Sales timeline
10 February 2017Most recent
£155,000
+229.8%over 18 years30 October 1998
£47,000
Median price across the last 5 sales in CF5 2SA: £195,000 (2025–2024).
Versus other Ashdene Close homes
15 Ashdene Close is notably below the street on epc rating.
Price per m²
£2,768
Street avg £2,629
Floor Area
56 m²
Street avg 54 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.8 t/year
Street avg 2.1 t/year
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Camellia Court — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







