142 Marlborough Road, Cardiff, CF23 5BZ
About 142 Marlborough Road
142 Marlborough Road is a four-bedroom mid-terrace house in Cardiff (CF23 5BZ). It has a recorded floor area of 152 m² (around 1636 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (February 2023) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78).
At 152 m² the property is well over the postcode median (101 m² across 16 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2006–2023, sale prices on this property compounded at 4.6% per year. On a £-per-square-foot basis, the last sale (£348/sq ft) was about 41.1% above the typical sold price in the postcode. Most recent transfer: July 2023 at £570,000.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Utility roomYes
- CloakroomYes
Outside
- GarageYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
142 Marlborough Road has 2 separate extension applications on the council record.
2 applications on record at 142 Marlborough Road, Cardiff, CF23 5BZ
- May 2017ExtensionFullOutcome in report
Extension: Single storey · Rear of property
GROUND FLOOR REAR EXTENSION
- Documents
- 8 docs on file
- Reference
- 17/00836/DCH
- More recent applications — locked
- ExtensionJun 2018Decision
Unlock 142 Marlborough Road, Cardiff, CF23 5BZ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 18 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
142 Marlborough Road has more than doubled in price since the earliest registered sale in 2006.
£586,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 17 years.
£570,000
Growth on file: 4.6% per year over 17 years.
Sales timeline
18 July 2023Most recent
£570,000
+113.1%over 16 years11 October 2006
£267,500
Median price across the last 5 sales in CF23 5BZ: £415,000 (2025–2020).
Nearby sales in CF23 5BZ
156 Marlborough Road, Cardiff, CF23 5BZ
Sold Jan 2025
£415,000140a, Marlborough Road, Cardiff, CF23 5BZ
Sold Mar 2023
£240,000Flat 3, 164 Marlborough Road, Cardiff, CF23 5BZ
Sold Jan 2022
£185,000164 Marlborough Road, Cardiff, CF23 5BZ
Sold Jan 2022
£770,000150 Marlborough Road, Cardiff, CF23 5BZ
Sold Oct 2020
£458,000
Versus other Marlborough Road homes
142 Marlborough Road outperforms the street on epc rating by a wide margin.
Price per m²
£3,750
Street avg £3,105
Floor Area
152 m²
Street avg 139 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
5.4 t/year
Street avg 7.1 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
0.1 km
Timbers Square — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







