Our Data Sources
3, Cog Road, Penarth has no recent1 records in the Land Registry and a single entry in the EPC database dated August 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 3, Cog Road, Penarth would be worth £716,801, with a potential rental value of £3,010 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £634,881, with a rental value of £2,666 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
3, Cog Road, Penarth occupies a 524 m2 plot as recorded by HM Land Registry.
Of the 41 other houses in this postcode, 26 have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
3, Cog Road, Penarth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Aug 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
3, Cog Road, Penarth last changed hands on 17th October 2003, selling for £182,950. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Oct 2003£182,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 49 sales of comparable properties within 1.4 kilometres of 3, Cog Road, Penarth since 2012.
Most recently, 72, Cog Road, Penarth, CF64 5TE, a freehold house, sold at £650,000 on the 31st July 2025.
Read more about house prices in CF64.
- Sold Jul 2025£650,000 | 5 Bed House72, Cog Road, Penarth, CF64 5TE72, Cog Road, Penarth, CF64 5TE
- Sold Jan 2025£675,000 | 5 Bed House5, Rookery Close, Penarth, CF64 5TW5, Rookery Close, Penarth, CF64 5TW
- Sold Sep 2024£550,000 | 5 Bed House1, Smithies Avenue, Penarth, CF64 5SS1, Smithies Avenue, Penarth, CF64 5SS
- Sold Jun 2024£555,000 | 5 Bed House26, South Road, Penarth, CF64 5TG26, South Road, Penarth, CF64 5TG
- Sold Jun 2024£555,000 | 5 Bed House32, Minehead Avenue, Penarth, CF64 5TH32, Minehead Avenue, Penarth, CF64 5TH
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £502,760, ranging from £300,790 to £826,799.
- 2 Cog Road
5 Bed House | 7 m | Est. Value: £733,972
- 1A Cog Road
5 Bed House | 35 m | Est. Value: £713,400
- 2 Taff Cottages Cog Road
3 Bed House | 45 m | Est. Value: £300,790
- 3 Taff Cottages Cog Road
3 Bed House | 45 m | Est. Value: £321,473
- 1 Taff Cottages Cog Road
3 Bed House | 45 m | Est. Value: £318,192
Location Comparison
Our analysis of the public data ranks 3, Cog Road, Penarth as the 24th largest and the 27th most expensive of the 102 addresses on Cog Road, Sully, Penarth, CF64.
Against the CF64 postcode district average, it is £281k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Cadoxton|2.0 km away
- Dinas Powys|2.5 km away
- Barry Docks|2.9 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.












