11 Ashdene Close, Cardiff, CF5 2SA
About 11 Ashdene Close
11 Ashdene Close is a one-bedroom mid-terrace house in Cardiff (CF5 2SA). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (February 2021) shows a C (score 71). The rating has held steady at C across 2 certificates since June 2010. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and main heating went from Average to Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88). Other recorded features include a conservatory.
Across 1995–2021, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £193,000 is 22.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£310/sq ft) was about 47.9% above the typical sold price in the postcode. Most recent transfer: June 2021 at £157,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- ConservatoryYes
Outside
- Private gardenYes
- ParkingOff road
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Window efficiency improved
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Planning history
11 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
11 Ashdene Close has more than quadrupled in price since its earliest registered sale in 1995.
£193,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 26 years.
£157,000
Growth on file: 5.7% per year over 26 years.
Sales timeline
17 June 2021Most recent
£157,000
+20.8%over 3 years10 July 2017
£130,000
+54.8%over 14 years6 December 2002
£84,000
+104.9%over 4 years8 October 1998
£41,000
+13.9%over 3 years6 January 1995
£36,000
Median price across the last 5 sales in CF5 2SA: £195,000 (2025–2024).
Versus other Ashdene Close homes
On co₂ emissions, 11 Ashdene Close stands well clear of the street.
Price per m²
£3,340
Street avg £2,614
Floor Area
47 m²
Street avg 54 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.7 t/year
Street avg 2.2 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.







