Our Data Sources
Flat 5, 18, Romilly Road West, Cardiff has no records in the Land Registry and a single entry in the EPC database dated July 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 5, 18, Romilly Road West, Cardiff, we estimate a market value of £134,561 and a rental value of £862 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £119,183 and £763 per month respectively.
Energy Efficiency
Flat 5, 18, Romilly Road West, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Jul 2025.
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
Over the past 2 years 4 properties similar to Flat 5, 18, Romilly Road West, Cardiff have sold within a radius of 390 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st March 2026, was Apartment 1, Victoria Park Apartments, Lionel Road, Cardiff, CF5 1HN, a leasehold flat which sold for £118,000.
Read more about house prices in CF5.
- Sold Mar 2026£118,000 | 1 Bed FlatApartment 1, Victoria Park Apartments, Lionel Road, Cardiff, CF5 1HNApartment 1, Victoria Park Apartments, Lionel Road, Cardiff, CF5 1HN
- Sold Dec 2025£150,000 | 1 Bed FlatFlat 4, Clive Mews, Loftus Street, Cardiff, CF5 1HYFlat 4, Clive Mews, Loftus Street, Cardiff, CF5 1HY
- Sold Jun 2025£142,500 | 1 Bed FlatFlat 1, 32, Conybeare Road, Cardiff, CF5 1GDFlat 1, 32, Conybeare Road, Cardiff, CF5 1GD
- Sold Aug 2024£148,000 | 1 Bed FlatFlat 4, 32, Conybeare Road, Cardiff, CF5 1GDFlat 4, 32, Conybeare Road, Cardiff, CF5 1GD
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 £161,983, ranging from £126,128 to £340,719.
- Flat 2, 18 Romilly Road West
1 Bed Flat | 0 m | Est. Value: £141,447
- Flat 3, 18 Romilly Road West
1 Bed Flat | 0 m | Est. Value: £134,026
- Flat 1, 18 Romilly Road West
1 Bed Flat | 0 m | Est. Value: £146,754
- Flat 4, 18 Romilly Road West
1 Bed Flat | 0 m | Est. Value: £126,128
- Flat 3 Bryngwyn Court
2 Bed Flat | 15 m | Est. Value: £148,382
Location Comparison
Of the 57 addresses on Romilly Road West, Cardiff, CF5, Flat 5, 18, Romilly Road West, Cardiff comes out as the 56th largest and the 56th most expensive in our analysis of the public data.
It is also £166k less expensive than the average property across the CF5 district.
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Schools Nearby
Public Transport Nearby
- Waun-Gron Park|1.1 km away
- Ninian Park|1.3 km away
- Fairwater|1.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












