17 Deepdene Close, Cardiff, CF5 4SB
About 17 Deepdene Close
17 Deepdene Close is a detached house in Cardiff (CF5 4SB). It has a recorded floor area of 189 m² (around 2034 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (September 2015) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The latest certificate is from September 2015, so improvements made since then won't be reflected.
At 189 m² the property is well over the postcode median (91 m² across 10 EPCs), placing it in the larger end of the local stock. 10 years since the last transfer (March 2016). Today's modelled estimate of £495,000 is 43.1% above the 2016 sale price.
Energy performance
17 Deepdene Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Sept 2025
EPC Rating
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Planning history
17 Deepdene Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
17 Deepdene Close valuation sits well clear of the typical sold price in this postcode.
£495,000
Modelled from EPC, postcode comparables.
£346,000
Recorded with HM Land Registry.
Sales timeline
29 March 2016Most recent
£346,000
Median price across the last 5 sales in CF5 4SB: £305,000 (2025–2021).
Nearby sales in CF5 4SB
Versus other Deepdene Close homes
17 Deepdene Close outperforms the street on floor area by a wide margin.
Price per m²
£1,831
Street avg £2,451
Floor Area
189 m²
Street avg 95 m²
Habitable Rooms
9 rooms
Street avg 5 rooms
CO₂ Emissions
7.5 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Deepwood Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







