1 Arles Road, Cardiff, CF5 5AN
About 1 Arles Road
1 Arles Road is a three-bedroom detached house in Cardiff (CF5 5AN). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (March 2026) returns a B (score 81), comfortably above the UK average. When first surveyed in November 2012 the rating was D, the property has climbed 2 bands since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and lighting went from Very Poor to Good. This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include a conservatory.
At 135 m² the property is well over the postcode median (92 m² across 19 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. One planning record on file: a loft conversion approved in 2022. Past consents include a loft conversion, meaningful when judging how the property has evolved. Across 2001–2019, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £316,000 is 45.6% above the 2019 sale price. Sold March 2019 for £217,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- ConservatoryYes
Outside
- Private gardenFront and rear
- GarageDetached
Building
- Heating systemGas
- RefurbishedYes
Energy performance
1 Arles Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
High performance glazing installed
Roof insulation improved
More low energy lighting installed
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Planning history
1 application on record at 1 Arles Road, Cardiff, CF5 5AN
- Jul 2022Loft ConversionFullOutcome in report
ATTIC/LOFT CONVERSION WITH REAR FLAT ROOF DORMER AND HIP TO GABLE SIDE ROOF EXTENSIONS
- Documents
- 6 docs on file
- Reference
- 22/01199/DCH
Unlock 1 Arles Road, Cardiff, CF5 5AN's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
1 Arles Road has more than doubled in price since the earliest registered sale in 2001.
£316,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 18 years.
£217,000
Growth on file: 5.6% per year over 18 years.
Sales timeline
15 March 2019Most recent
£217,000
+31.5%over 14 years11 February 2005
£165,000
+101.2%over 3 years1 May 2001
£82,000
Median price across the last 5 sales in CF5 5AN: £280,000 (2024–2021).
Versus other Arles Road homes
EPC Rating for 1 Arles Road runs comfortably ahead of the street norm.
Price per m²
£1,607
Street avg £2,029
Floor Area
135 m²
Street avg 96 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
2.3 t/year
Street avg 4.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Heol-y-Felin — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







