3 Cartwright Lane, Cardiff, CF5 3DB
About 3 Cartwright Lane
3 Cartwright Lane is a two-bedroom mid-terrace house in Cardiff (CF5 3DB). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (October 2013) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. The latest certificate is from October 2013, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Today's modelled estimate of £267,000 is 27.1% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£217/sq ft) was about 34.3% above the typical sold price in the postcode. Sold July 2018 for £210,000.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- ParkingAllocated
Building
- RefurbishedYes
Energy performance
3 Cartwright Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 03 Oct 2023
EPC Rating
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Planning history
1 application on record at 3 Cartwright Lane, Cardiff, CF5 3DB
- Aug 2025ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Single storey rear extension and rear dormer roof extension.
- Documents
- 12 docs on file
- Reference
- 25/01281/HSE
Unlock 3 Cartwright Lane, Cardiff, CF5 3DB's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
3 Cartwright Lane valuation sits well clear of the typical sold price in this postcode.
£267,000
Modelled from EPC, postcode comparables.
£210,000
Recorded with HM Land Registry.
Sales timeline
19 July 2018Most recent
£210,000
Median price across the last 5 sales in CF5 3DB: £212,500 (2025–2013).
Nearby sales in CF5 3DB
Versus other Cartwright Lane homes
3 Cartwright Lane is notably below the street on epc rating.
Price per m²
£2,333
Street avg £1,604
Floor Area
90 m²
Street avg 110 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.2 t/year
Street avg 5.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Cartwright Lane — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







