Our Data Sources
4, St. Marks Road, Penarth has no records in the Land Registry and a single entry in the EPC database dated January 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 4, St. Marks Road, Penarth, we estimate a market value of £566,718 and a rental value of £2,282 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £501,950 and £2,021 per month respectively.
Energy Efficiency
4, St. Marks Road, Penarth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Jan 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
Since 2013 55 properties similar to 4, St. Marks Road, Penarth have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th February 2026, was 18, Carys Close, Penarth, CF64 3RD, a freehold house which sold for £457,500.
Read more about house prices in CF64.
- Sold Feb 2026£457,500 | 3 Bed House18, Carys Close, Penarth, CF64 3RD18, Carys Close, Penarth, CF64 3RD
- Sold Jun 2025£590,000 | 3 Bed House12, Tair Gwaun, Penarth, CF64 3RG12, Tair Gwaun, Penarth, CF64 3RG
- Sold Dec 2024£540,000 | 3 Bed House14, St. Annes Avenue, Penarth, CF64 3PG14, St. Annes Avenue, Penarth, CF64 3PG
- Sold Oct 2024£380,000 | 3 Bed House13, Carys Close, Penarth, CF64 3RD13, Carys Close, Penarth, CF64 3RD
- Sold Aug 2024£590,000 | 4 Bed House19, St. Annes Avenue, Penarth, CF64 3PG19, St. Annes Avenue, Penarth, CF64 3PG
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 £726,229, ranging from £566,080 to £908,246.
- 6 St. Marks Road
5 Bed House | 27 m | Est. Value: £785,772
- 3 St. Marks Road
5 Bed House | 29 m | Est. Value: £787,903
- 7 St. Marks Road
4 Bed House | 45 m | Est. Value: £698,856
- 8 St. Marks Road
4 Bed House | 58 m | Est. Value: £622,593
- 93 Lavernock Road
5 Bed House | 65 m | Est. Value: £768,431
Location Comparison
Of the 13 addresses on St. Marks Road, Penarth, CF64, 4, St. Marks Road, Penarth comes out as the 13th largest and the 11th most expensive in our analysis of the public data.
It is also £138k more expensive than the average property across the CF64 district.
More reading links
Schools Nearby
Public Transport Nearby
- Penarth|1.2 km away
- Dingle Road|1.5 km away
- Eastbrook|1.9 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.












