7 Barnfield Close, Pontprennau, Cardiff, CF23 8LN
About 7 Barnfield Close
7 Barnfield Close is a three-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8LN). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (July 2021) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2011. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
Held since February 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1996–2007, sale prices on this property compounded at 9.1% per year. Today's modelled estimate of £335,000 sits 79.1% above the 2007 sale of £187,000. On a £-per-square-foot basis, the last sale (£191/sq ft) was about 57.4% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
7 Barnfield Close 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
Sale price has at least doubled since 1996.
£335,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.1% per year over 10 years.
£187,000
Growth on file: 9.1% per year over 10 years.
Sales timeline
9 February 2007Most recent
£187,000
+79.8%over 5 years19 July 2001
£104,000
+34.3%over 4 years13 December 1996
£77,450
Median price across the last 5 sales in CF23 8LN: £263,000 (2025–2018).
Nearby sales in CF23 8LN
4 Barnfield Close, Pontprennau, Cardiff, CF23 8LN
Sold Mar 2025
£410,00015 Barnfield Close, Pontprennau, Cardiff, CF23 8LN
Sold Jun 2024
£352,00017 Barnfield Close, Pontprennau, Cardiff, CF23 8LN
Sold Nov 2018
£263,0003 Barnfield Close, Pontprennau, Cardiff, CF23 8LN
Sold Oct 2018
£225,00012 Barnfield Close, Pontprennau, Cardiff, CF23 8LN
Sold May 2015
£220,500
Versus other Barnfield Close homes
Habitable Rooms for 7 Barnfield Close lags the street by a wide margin.
Price per m²
£2,055
Street avg £2,364
Floor Area
91 m²
Street avg 94 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.2 t/year
Similar properties nearby
1 Clos Dol Heulog, Pontprennau
CF23 8AT
1 Clos Alyn, Pontprennau
CF23 8LB
1 Amberwood Close, Pontprennau
CF23 8BZ
1 Amblecote Close, Pontprennau
CF23 8BY
1 Amber Close, Pontprennau
CF23 8AW
1 Butterfield Drive, Pontprennau
CF23 8NE
1 Blackberry Way, Pontprennau
CF23 8FE
1 Clos Nant Mwlan, Pontprennau
CF23 8NA
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
Asda — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







