20 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
About 20 Clos Dol Heulog
20 Clos Dol Heulog is a two-bedroom end-of-terrace house in Pontprennau, Cardiff, Cardiff (CF23 8AT). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 2003-2006 and council tax band D. At 54 m² this is the 4th smallest of 24 units on EPC record in the building, where floor areas span 53–174 m². The building's EPC ratings span D to B across 24 units on file. Other recorded features include a balcony. The latest certificate (June 2022) shows a C (score 79), near the top of the C band. The recommended improvements would push it to B (score 81). Main heating runs on electricity.
Last sale on file: £134,000 in March 2019. Across the public record there are 4 sales, relatively high churn for a single property. At 54 m² it's 22.9% smaller than the typical home in the postcode (70 m² median across 23 EPCs). Across 2002–2019, sale prices on this property compounded at 1% per year. Today's modelled estimate of £163,000 is 21.6% above the 2019 sale price.
What this property has
Inside
- Bedrooms2
- Bathrooms2
Outside
- ParkingAllocated
- BalconyYes
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
20 Clos Dol Heulog 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
20 Clos Dol Heulog's sale-price growth has lagged the wider UK trajectory across its history on file.
£163,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.0% per year over 16 years.
£134,000
Growth on file: 1.0% per year over 16 years.
Sales timeline
1 March 2019Most recent
£134,000
+3.1%over 4 years10 November 2014
£130,000
+6.1%over 10 years21 November 2003
£122,500
+7.5%over 12 months29 November 2002
£113,995
Median price across the last 5 sales in CF23 8AT: £160,000 (2024–2022).
Nearby sales in CF23 8AT
8 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Nov 2024
£365,00010 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Aug 2024
£340,00024 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Dec 2023
£150,00036 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Mar 2023
£160,00038 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT
Sold Nov 2022
£150,000
Versus other Clos Dol Heulog homes
Years Held for 20 Clos Dol Heulog runs comfortably ahead of the street norm.
Price per m²
£2,481
Street avg £2,605
Floor Area
54 m²
Street avg 55 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.3 t/year
Similar properties nearby
1 Almond Drive, Pontprennau
CF23 8HD
1 Butterfield Drive, Pontprennau
CF23 8NE
1 Amber Close, Pontprennau
CF23 8AW
1 Amblecote Close, Pontprennau
CF23 8BY
1 Amberwood Close, Pontprennau
CF23 8BZ
1 Clos Dol Heulog, Pontprennau
CF23 8AT
1 Clos Alyn, Pontprennau
CF23 8LB
1 Blackberry Way, Pontprennau
CF23 8FE
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
0.3 km
Clos Cwm Du — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







