19 Clos Nanteos, Pontprennau, Cardiff, CF23 8XR
About 19 Clos Nanteos
19 Clos Nanteos is a four-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8XR). It has a recorded floor area of 119 m² (around 1283 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (October 2008) shows a C (score 71). The latest certificate is from October 2008, so improvements made since then won't be reflected.
Held since April 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2002–2009, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £414,000 is 48.4% above the 2009 sale price. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 17.4% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
Energy performance
19 Clos Nanteos'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This certificate is over 10 years old and is no longer valid.Expired 20 Oct 2018
EPC Rating
Certificate validity
Expired on 20 October 2018
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Planning history
19 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
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£414,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 7 years.
£279,000
Growth on file: 6.9% per year over 7 years.
Sales timeline
23 April 2009Most recent
£279,000
+58.5%over 6 years23 May 2002
£175,995
Median price across the last 5 sales in CF23 8XR: £290,000 (2024–2018).
Nearby sales in CF23 8XR
17 Clos Nanteos, Pontprennau, Cardiff, CF23 8XR
Sold Feb 2024
£380,00014 Clos Nanteos, Pontprennau, Cardiff, CF23 8XR
Sold Jan 2024
£392,0001 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
£267,500
Versus other Clos Nanteos homes
19 Clos Nanteos is notably below the street on co₂ emissions.
Price per m²
£2,342
Street avg £2,350
Floor Area
119 m²
Street avg 104 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
3.8 t/year
Street avg 3.1 t/year
Similar properties nearby
1 Clos Nant Y Cwm, Pontprennau
CF23 8LG
1 Clos Nant Mwlan, Pontprennau
CF23 8NA
1 Blackberry Way, Pontprennau
CF23 8FE
1 Allt Y Wennol, Pontprennau
CF23 8AS
1 Acorn Grove, Pontprennau
CF23 8NG
1 Clos Dol Heulog, Pontprennau
CF23 8AT
1 Amberwood Close, Pontprennau
CF23 8BZ
1 Clos Alyn, Pontprennau
CF23 8LB
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.







