150 Marlborough Road, Cardiff, CF23 5BZ
About 150 Marlborough Road
150 Marlborough Road is a four-bedroom end-of-terrace house in Cardiff (CF23 5BZ). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (July 2020) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). Other recorded features include a loft. Period features are noted in the property record.
At 156 m² the property is well over the postcode median (101 m² across 16 EPCs), placing it in the larger end of the local stock. A recent sale: £480,000 in January 2026. Across 2007–2026, sale prices on this property compounded at 3.7% per year.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Utility roomYes
- CloakroomYes
- EnsuiteYes
- LoftYes
Building
- Period featuresYes
Energy performance
150 Marlborough Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 7 July 2030
Get a survey for this property
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.
From £1,085 · Includes VAT
Planning history
150 Marlborough Road 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
150 Marlborough Road valuation sits well clear of the typical sold price in this postcode.
£504,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 18 years.
£480,000
Growth on file: 3.7% per year over 18 years.
Sales timeline
30 January 2026Most recent
£480,000
+4.8%over 5 years30 October 2020
£458,000
+86.9%over 13 years20 September 2007
£245,000
Median price across the last 5 sales in CF23 5BZ: £415,000 (2025–2023).
Nearby sales in CF23 5BZ
140a, Marlborough Road, Cardiff, CF23 5BZ
Sold Nov 2025
£235,000148 Marlborough Road, Cardiff, CF23 5BZ
Sold Sept 2025
£505,000156 Marlborough Road, Cardiff, CF23 5BZ
Sold Jan 2025
£415,000142 Marlborough Road, Cardiff, CF23 5BZ
Sold Jul 2023
£570,000Flat 3, 164 Marlborough Road, Cardiff, CF23 5BZ
Sold Jan 2022
£185,000
Versus other Marlborough Road homes
150 Marlborough Road is notably below the street on years held.
Price per m²
£3,077
Street avg £3,475
Floor Area
156 m²
Street avg 138 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
6.6 t/year
Street avg 6.9 t/year
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The neighbourhood at a glance
Crime
169/mo
Falling 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.







