Our Data Sources
Flat E, 18, Marlborough Road, Cardiff has no records in the Land Registry and a single entry in the EPC database dated October 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat E, 18, Marlborough Road, Cardiff, we estimate a market value of £251,970 and a rental value of £1,112 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £223,173 and £985 per month respectively.
Energy Efficiency
Flat E, 18, Marlborough Road, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Oct 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2015 42 properties similar to Flat E, 18, Marlborough Road, Cardiff have sold within a radius of 340 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd March 2026, was Flat 54, Thomas Court, Marlborough Road, Cardiff, CF23 5EZ, a leasehold flat which sold for £195,000.
Read more about house prices in CF23.
- Sold Mar 2026£195,000 | 2 Bed FlatFlat 54, Thomas Court, Marlborough Road, Cardiff, CF23 5EZFlat 54, Thomas Court, Marlborough Road, Cardiff, CF23 5EZ
- Sold Dec 2025£285,000 | 2 Bed FlatFlat 50, Thomas Court, Marlborough Road, Cardiff, CF23 5EZFlat 50, Thomas Court, Marlborough Road, Cardiff, CF23 5EZ
- Sold Oct 2025£230,000 | 2 Bed FlatFlat 11, Thomas Court, Marlborough Road, Cardiff, CF23 5EZFlat 11, Thomas Court, Marlborough Road, Cardiff, CF23 5EZ
- Sold Aug 2025£280,000 | 2 Bed FlatFlat 46, Thomas Court, Marlborough Road, Cardiff, CF23 5EZFlat 46, Thomas Court, Marlborough Road, Cardiff, CF23 5EZ
- Sold May 2025£170,000 | 2 Bed FlatFlat 48, Thomas Court, Marlborough Road, Cardiff, CF23 5EZFlat 48, Thomas Court, Marlborough Road, Cardiff, CF23 5EZ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £207,591, ranging from £132,322 to £271,262.
- Flat C
3 Bed Flat | 0 m | Est. Value: £256,689
- Flat A
2 Bed Flat | 0 m | Est. Value: £233,459
- Flat D
3 Bed Flat | 0 m | Est. Value: £271,262
- Flat 4, 16 Marlborough Road
1 Bed Flat | 8 m | Est. Value: £154,289
- Flat 3, 16 Marlborough Road
1 Bed Flat | 8 m | Est. Value: £143,077
Location Comparison
Of the 299 addresses on Marlborough Road, Cardiff, CF23, Flat E, 18, Marlborough Road, Cardiff comes out as the 140th largest and the 132nd most expensive in our analysis of the public data.
It is also £124k less expensive than the average property across the CF23 district.
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Schools Nearby
Public Transport Nearby
- Cathays|1.3 km away
- Cardiff Queen Street|1.5 km away
- Cardiff Central|2.4 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












