7, Lon Cefn Mably
7, Lon Cefn Mably
Description & Estimates







Public records show 7, Lon Cefn Mably, Barry to be a mid-century freehold house with 1,862 ft2 of internal area, sitting on a 483 m2 plot.
In this area, houses of this size normally have 5 bedrooms with a garden.
7, Lon Cefn Mably, Barry has an estimated sale value of £366,386 and an estimated rental value of £2,031 per month, assuming reasonable condition and based on the information available.
Lon Cefn Mably, Rhoose, Barry, CF62 lies within the CF62 postal district.
Our Data Sources
7, Lon Cefn Mably, Barry has a single entry in the Land Registry from June 2024 and a single entry in the EPC database dated September 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 7, Lon Cefn Mably, Barry would be worth £384,705, with a potential rental value of £2,133 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £340,739, with a rental value of £1,889 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 7, Lon Cefn Mably, Barry has moved down by £1,903 (0.5%) over the last year. During the same period, its estimated monthly rental value has increased by £64 (3.2%). The property's estimated gross yield is currently 6.7%.
Plot Size
7, Lon Cefn Mably, Barry occupies a 483 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
7, Lon Cefn Mably, Barry has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Sep 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
7, Lon Cefn Mably, Barry last changed hands on 14th June 2024, selling for £322,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 9.0% since June 2024.
- Sold Jun 2024£322,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 990 metres of 7, Lon Cefn Mably, Barry across the last 2 years.
Most recently, 8, Fontygary Road, Barry, CF62 3DR, a freehold house, sold at £342,500 on the 3rd October 2025.
Read more about house prices in CF62.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 7, Lon Cefn Mably, Barry as the 2nd largest and the 2nd most expensive of the 20 addresses on Lon Cefn Mably, Rhoose, Barry, CF62.
Against the CF62 postcode district average, it is £86k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Rhoose Cardiff International Airport station is the nearest stop to 7, Lon Cefn Mably, Barry at 500 metres away.
- 500mRhoose Cardiff International Airport
- 5.0kmBarry
- 5.7kmBarry Island
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

