5 Acorn Grove, Pontprennau, Cardiff, CF23 8NG
About 5 Acorn Grove
5 Acorn Grove is a four-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8NG). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (August 2025) shows a C (score 70). When first surveyed in March 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and lighting went from Very Poor to Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average.
It hasn't traded since September 1996, a hold of 30 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 141 m² the property is well over the postcode median (68 m² across 57 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £465,000 sits 374.5% above the 1996 sale of £98,000. On a £-per-square-foot basis, the last sale (£65/sq ft) was about 63% below the postcode norm.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Cavity wall insulation installed
More low energy lighting installed
Hot water system changed
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
5 Acorn Grove 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
5 Acorn Grove's modelled value sits at over four times its earliest registered sale price (1996).
£465,000
Modelled from EPC, postcode comparables.
£98,000
Recorded with HM Land Registry.
Sales timeline
26 September 1996Most recent
£98,000
Median price across the last 5 sales in CF23 8NG: £235,000 (2025–2024).
Nearby sales in CF23 8NG
63 Acorn Grove, Pontprennau, Cardiff, CF23 8NG
Sold Aug 2025
£230,00058 Acorn Grove, Pontprennau, Cardiff, CF23 8NG
Sold Jun 2025
£285,00037 Acorn Grove, Pontprennau, Cardiff, CF23 8NG
Sold Mar 2025
£214,00069 Acorn Grove, Pontprennau, Cardiff, CF23 8NG
Sold Mar 2025
£235,00018 Acorn Grove, Pontprennau, Cardiff, CF23 8NG
Sold Nov 2024
£235,000
Versus other Acorn Grove homes
On price per m², 5 Acorn Grove runs well behind the street norm.
Price per m²
£695
Street avg £2,850
Floor Area
141 m²
Street avg 68 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.3 t/year
Street avg 2.6 t/year
Similar properties nearby
1 Acorn Grove, Pontprennau
CF23 8NG
1 Clos Nant Y Cwm, Pontprennau
CF23 8LG
1 Allt Y Wennol, Pontprennau
CF23 8AS
1 Clos Nant Mwlan, Pontprennau
CF23 8NA
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
0.2 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.







