7 Arnside Road, Cardiff, CF23 5LL
About 7 Arnside Road
7 Arnside Road is a detached house in Cardiff (CF23 5LL). It has a recorded floor area of 108 m² (around 1165 sq ft) and council tax band G. The latest certificate (November 2009) shows a C (score 76), near the top of the C band. The latest certificate is from November 2009, so improvements made since then won't be reflected.
Today's modelled estimate of £489,000 sits 56% above the 2011 sale of £313,500. On a £-per-square-foot basis, the last sale (£269/sq ft) was about 31.6% above the typical sold price in the postcode. At 108 m² it sits well below the postcode median (165 m² across 6 EPCs), making it one of the more compact homes locally. One planning record on file: an extension approved in 2015. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Last sold in November 2011, so it's been off the market for around 15 years.
Energy performance
7 Arnside Road's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Nov 2019
EPC Rating
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Planning history
1 application on record at 7 Arnside Road, Cardiff, CF23 5LL
- May 2015Garage ConversionFullOutcome in report
REAR EXTENSION TO RESIDENTIAL PROPERTY AND CONVERSION OF EXISTING INTEGRAL GARAGE WITH ASSOCIATED INTERNAL MODIFICATIONS.
Extension- Documents
- 12 docs on file
- Reference
- 15/00810/DCH
Unlock 7 Arnside Road, Cardiff, CF23 5LL'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- Every decision — granted, refused or withdrawn (1 on record)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, plus 1 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
7 Arnside Road valuation sits well clear of the typical sold price in this postcode.
£489,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.4% per year over 6 years.
£313,500
Growth on file: -0.4% per year over 6 years.
Sales timeline
14 November 2011Most recent
£313,500
-2.0%over 5 years24 March 2006
£320,000
Median price across the last 5 sales in CF23 5LL: £315,000 (2023–2006).
Versus other Arnside Road homes
Price per m² for 7 Arnside Road runs comfortably ahead of the street norm.
Price per m²
£2,896
Street avg £2,151
Floor Area
108 m²
Street avg 158 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
2.9 t/year
Street avg 4.7 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Birchwood Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







