Our Data Sources
Maerdy Newydd Barn, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated August 2024.
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 Maerdy Newydd Barn, Cardiff, we estimate a market value of £731,370 and a rental value of £2,432 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £647,785 and £2,154 per month respectively.
Plot Size
HM Land Registry records the plot of land for Maerdy Newydd Barn, Cardiff as measuring 3,937 m2.
That makes it the 11th largest plot in the postcode, where 45 of the 55 other houses have recorded plot data.
Energy Efficiency
Maerdy Newydd Barn, Cardiff has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 01 Aug 2024.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, LPG.
Similar Properties Sold Nearby
Over the past 2 years 123 properties similar to Maerdy Newydd Barn, Cardiff have sold within a radius of 4.7 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th November 2025, was 39, Village Farm, Cardiff, CF5 6TY, a freehold house which sold for £670,000.
Read more about house prices in CF5.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 144 addresses on Bonvilston, Cardiff, CF5, Maerdy Newydd Barn, Cardiff comes out as the 84th largest and the 62nd most expensive in our analysis of the public data.
It is also £402k more expensive than the average property across the CF5 district.
More reading links
Schools Nearby
Public Transport Nearby
- Pontyclun|7.6 km away
- Rhoose Cardiff International Airport|8.1 km away
- Barry|8.5 km away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












