8 Borrowdale Close, Cardiff, CF23 5LQ
About 8 Borrowdale Close
8 Borrowdale Close is a four-bedroom semi-detached house in Cardiff (CF23 5LQ). It has a recorded floor area of 139 m² (around 1496 sq ft), construction records dating it to 1950-1966 and council tax band F. Tenure is freehold. The latest certificate (October 2025) shows a C (score 70). When first surveyed in May 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and roof efficiency went from Good to Very Good; while hot-water efficiency dropped from Good to Average and lighting dropped from Very Good to Good. Records show the property has been extended at some point in its history.
On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £498,000 sits 71.7% above the 2011 sale of £290,000. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 22.3% below the postcode norm. Last changed hands 15 years ago, in June 2011.
What this property has
Inside
- Bedrooms4
- Bathrooms1
Outside
- Private gardenYes
Building
- TenureFreehold
- Previously extendedYes
Energy performance
8 Borrowdale Close ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Windows upgraded, improving insulation
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
8 Borrowdale 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
8 Borrowdale Close valuation sits well clear of the typical sold price in this postcode.
£498,000
Modelled from EPC, postcode comparables.
£290,000
Recorded with HM Land Registry.
Sales timeline
23 June 2011Most recent
£290,000
Median price across the last 5 sales in CF23 5LQ: £313,500 (2020–2006).
Nearby sales in CF23 5LQ
Versus other Borrowdale Close homes
8 Borrowdale Close is notably below the street on price per m².
Price per m²
£2,086
Street avg £3,071
Floor Area
139 m²
Street avg 119 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.3 t/year
Street avg 5.2 t/year
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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
0.0 km
Birchwood Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







