Our Data Sources
6, Mountjoy Close, Penarth has 21 entries in the Land Registry , most recently in August 2009 and a single entry in the EPC database dated June 2009.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 6, Mountjoy Close, Penarth would be worth £467,741, with a potential rental value of £2,251 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £414,285, with a rental value of £1,994 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
6, Mountjoy Close, Penarth occupies a 255 m2 plot as recorded by HM Land Registry.
Of the 8 other houses in this postcode, 7 have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
6, Mountjoy Close, Penarth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Jun 2009.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
6, Mountjoy Close, Penarth last changed hands on 21st August 2009, selling for £240,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 84.6% since August 2009.
- Sold Aug 2009£240,000
- Sold Jul 2003£172,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 189 sales of comparable properties within 540 metres of 6, Mountjoy Close, Penarth across the last 2 years.
Most recently, 63, Cornerswell Road, Penarth, CF64 2UY, a freehold house, sold at £540,000 on the 4th November 2025.
Read more about house prices in CF64.
- Sold Nov 2025£540,000 | 4 Bed House63, Cornerswell Road, Penarth, CF64 2UY63, Cornerswell Road, Penarth, CF64 2UY
- Sold Sep 2025£570,000 | 4 Bed House71, Cornerswell Road, Penarth, CF64 2UY71, Cornerswell Road, Penarth, CF64 2UY
- Sold Mar 2023£490,000 | 3 Bed House89, Cornerswell Road, Penarth, CF64 2UY89, Cornerswell Road, Penarth, CF64 2UY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 6, Mountjoy Close, Penarth as the 3rd largest and the 2nd most expensive of the 8 addresses on Mountjoy Close, Penarth, CF64.
Against the CF64 postcode district average, it is £44k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Dingle Road|500 m away
- Penarth|900 m away
- Cogan|1.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












