12 Charnwood Drive, Pontprennau, Cardiff, CF23 8NN
About 12 Charnwood Drive
12 Charnwood Drive is a detached house in Pontprennau, Cardiff, Cardiff (CF23 8NN). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (May 2024) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since January 2014. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 88).
Across 1996–2024, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£401/sq ft) was about 241.5% above the typical sold price in the postcode. At 76 m² it's 29.6% smaller than the typical home in the postcode (108 m² median across 23 EPCs). Sold October 2024 for £328,000.
Energy performance
EPC Rating
Certificate validity
Valid until 23 May 2034
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Floor insulation added or improved
More low energy lighting installed
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Planning history
12 Charnwood Drive 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
Price for 12 Charnwood Drive has grown more than fourfold since the 1996 starting point.
£351,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 28 years.
£328,000
Growth on file: 5.1% per year over 28 years.
Sales timeline
24 October 2024Most recent
£328,000
+45.8%over 8 years15 January 2016
£225,000
+25.0%over 9 years5 October 2006
£180,000
+125.1%over 10 years20 June 1996
£79,950
Median price across the last 5 sales in CF23 8NN: £330,000 (2026–2021).
Nearby sales in CF23 8NN
8 Charnwood Drive, Pontprennau, Cardiff, CF23 8NN
Sold Mar 2026
£330,00026 Charnwood Drive, Pontprennau, Cardiff, CF23 8NN
Sold Aug 2025
£540,60022 Charnwood Drive, Pontprennau, Cardiff, CF23 8NN
Sold Jan 2025
£305,00018 Charnwood Drive, Pontprennau, Cardiff, CF23 8NN
Sold Dec 2023
£325,00016 Charnwood Drive, Pontprennau, Cardiff, CF23 8NN
Sold Jun 2021
£350,000
Versus other Charnwood Drive homes
On price per m², 12 Charnwood Drive stands well clear of the street.
Price per m²
£4,316
Street avg £2,549
Floor Area
76 m²
Street avg 106 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
2.0 t/year
Street avg 3.8 t/year
Similar properties nearby
1 Clos Dol Heulog, Pontprennau
CF23 8AT
1 Amberwood Close, Pontprennau
CF23 8BZ
1 Blackberry Way, Pontprennau
CF23 8FE
1 Clos Alyn, Pontprennau
CF23 8LB
1 Charnwood Drive, Pontprennau
CF23 8NN
1 Ambergate Drive, Pontprennau
CF23 8AX
1 Chamomile Close, Pontprennau
CF23 8RE
1 Clos Nant Mwlan, Pontprennau
CF23 8NA
The neighbourhood at a glance
Crime
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Hollington Drive — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







