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 £421,000 sits 50.9% above the 2009 sale of £279,000. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 17.2% 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This certificate is over 10 years old and is no longer valid.Expired 20 Oct 2018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
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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.
£421,000
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 £2,400
Floor Area
119 m²
Street avg 103 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
3.8 t/year
Street avg 3.2 t/year
Similar properties nearby
1 Allt Y Wennol, Pontprennau
CF23 8AS
1 Clos Nant Y Cwm, Pontprennau
CF23 8LG
1 Clos Nant Mwlan, Pontprennau
CF23 8NA
1 Acorn Grove, Pontprennau
CF23 8NG
1 Blackberry Way, Pontprennau
CF23 8FE
1 Clos Alyn, Pontprennau
CF23 8LB
1 Clos Dol Heulog, Pontprennau
CF23 8AT
1 Amberwood Close, Pontprennau
CF23 8BZ
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
0.4 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.







