Our Data Sources
21, Cawnpore Street, Penarth has no records in the Land Registry and a single entry in the EPC database dated August 2013.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Cawnpore Street, Penarth would be worth £324,271, with a potential rental value of £1,816 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £287,211, with a rental value of £1,608 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Cawnpore Street, Penarth occupies a 109 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 30 have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
21, Cawnpore Street, Penarth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Aug 2013.
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
Land Registry records and our Estate Agent network show 144 sales of comparable properties within 570 metres of 21, Cawnpore Street, Penarth since 2016.
Most recently, 23, Andrew Road, Penarth, CF64 2NS, a freehold house, sold at £303,000 on the 12th May 2026.
Read more about house prices in CF64.
- Sold May 2026£303,000 | 3 Bed House23, Andrew Road, Penarth, CF64 2NS23, Andrew Road, Penarth, CF64 2NS
- Sold Dec 2025£282,000 | 3 Bed House16, Cowslip Drive, Penarth, CF64 2RH16, Cowslip Drive, Penarth, CF64 2RH
- Sold Oct 2025£235,000 | 3 Bed House10, Hewell Street, Penarth, CF64 2JZ10, Hewell Street, Penarth, CF64 2JZ
- Sold Sep 2025£299,950 | 3 Bed House32, Cowslip Drive, Penarth, CF64 2RH32, Cowslip Drive, Penarth, CF64 2RH
- Sold Sep 2025£285,000 | 3 Bed House12, Charlotte Street, Penarth, CF64 2JX12, Charlotte Street, Penarth, CF64 2JX
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 £281,372, ranging from £258,344 to £306,402.
- 23 Cawnpore Street
3 Bed House | 7 m | Est. Value: £292,271
- 17 Cawnpore Street
3 Bed House | 10 m | Est. Value: £284,674
- 15 Cawnpore Street
3 Bed House | 16 m | Est. Value: £275,721
- 13 Cawnpore Street
3 Bed House | 21 m | Est. Value: £289,947
- 25 Cawnpore Street
3 Bed House | 23 m | Est. Value: £286,918
Location Comparison
Our analysis of the public data ranks 21, Cawnpore Street, Penarth as the 3rd largest and the 5th most expensive of the 32 addresses on Cawnpore Street, Penarth, CF64.
Against the CF64 postcode district average, it is £97k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Cogan|400 m away
- Dingle Road|700 m away
- Eastbrook|1.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





