70 Marlborough Road, Cardiff, CF23 5BY
About 70 Marlborough Road
70 Marlborough Road is a mid-terrace house in Cardiff (CF23 5BY). It has a recorded floor area of 144 m² (around 1552 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (July 2011) shows a D (score 62), on the cusp of jumping into the C band. The latest certificate is from July 2011, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2012. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.
Energy performance
70 Marlborough Road'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This certificate is over 10 years old and is no longer valid.Expired 19 Jul 2021
EPC Rating
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Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
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Planning history
1 application on record at 70 Marlborough Road, Cardiff, CF23 5BY
- Apr 2012Loft ConversionFullOutcome in report
REAR DORMER ROOF EXTENSION
Extension- Documents
- 7 docs on file
- Reference
- 12/00209/DCH
Unlock 70 Marlborough Road, Cardiff, CF23 5BY's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
70 Marlborough Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£469,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF23 5BY: £355,000 (2022–2015).
Nearby sales in CF23 5BY
Versus other Marlborough Road homes
EPC Rating
62 (D)
Street avg 57 (D)
Floor Area
144 m²
Street avg 140 m²
CO₂ Emissions
6.2 t/year
Street avg 6.5 t/year
Habitable Rooms
7 rooms
Street avg 7 rooms
Similar properties nearby
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
0.1 km
Roath Court Place — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







