14 Clos Nanteos, Pontprennau, Cardiff, CF23 8XR
About 14 Clos Nanteos
14 Clos Nanteos is a four-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8XR). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (April 2023) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since April 2010. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to B (score 86).
Across 2002–2024, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £442,000 is 12.8% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£322/sq ft) was about 77.7% above the typical sold price in the postcode. Last sale on file: £392,000 in January 2024.
What this property has
Inside
- Bedrooms4
- Bathrooms4
Energy performance
EPC Rating
Certificate validity
Valid until 21 April 2033
Property Improvements
Changes detected from historical EPC data
Floor insulation added or improved
More low energy lighting installed
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Level 2 HomeBuyer Report
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Planning history
14 Clos Nanteos 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
Latest sale on 14 Clos Nanteos was the highest on Land Registry record across the postcode.
£442,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 21 years.
£392,000
Growth on file: 4.1% per year over 21 years.
Sales timeline
10 January 2024Most recent
£392,000
+53.1%over 12 years28 January 2011
£256,050
+55.2%over 8 years22 August 2002
£164,995
Median price across the last 5 sales in CF23 8XR: £267,500 (2024–2014).
Nearby sales in CF23 8XR
17 Clos Nanteos, Pontprennau, Cardiff, CF23 8XR
Sold Feb 2024
£380,0001 Clos Nanteos, Pontprennau, Cardiff, CF23 8XR
Sold Oct 2020
£290,0005 Clos Nanteos, Pontprennau, Cardiff, CF23 8XR
Sold Oct 2018
£265,0009 Clos Nanteos, Pontprennau, Cardiff, CF23 8XR
Sold Sept 2018
£267,5006 Clos Nanteos, Pontprennau, Cardiff, CF23 8XR
Sold Jun 2014
£235,000
Versus other Clos Nanteos homes
On price per m², 14 Clos Nanteos stands well clear of the street.
Price per m²
£3,469
Street avg £2,283
Floor Area
113 m²
Street avg 105 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.2 t/year
Similar properties nearby
1 Clos Nant Y Cwm, Pontprennau
CF23 8LG
1 Clos Nant Mwlan, Pontprennau
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1 Acorn Grove, Pontprennau
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1 Blackberry Way, Pontprennau
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1 Clos Dol Heulog, Pontprennau
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1 Amberwood Close, Pontprennau
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1 Clos Alyn, Pontprennau
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The neighbourhood at a glance
Crime
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.4 km
Premier Inn — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







