Our Data Sources
8, Newborough Avenue, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated July 2021.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 8, Newborough Avenue, Cardiff is in very good condition we estimate a sale value of £303,645 and a rental value of £1,696 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £268,943 and a rental value of £1,502 per month.
Plot Size
According to data from HM Land Registry, 8, Newborough Avenue, Cardiff sits on a plot of 216 m2.
We have plot size data on 12 out of 16 other houses in the postcode and 8, Newborough Avenue, Cardiff sits on the 11th largest plot.
Energy Efficiency
8, Newborough Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Jul 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 97 sales of properties similar to 8, Newborough Avenue, Cardiff within a radius of 650 metres over the last 2 years.
The most recent example is 15, Coed Cochwyn Avenue, Cardiff, CF14 5BS, a freehold house which sold for £315,000 on the 28th August 2025.
Read more about house prices in CF14.
- Sold Aug 2025£315,000 | 3 Bed House15, Coed Cochwyn Avenue, Cardiff, CF14 5BS15, Coed Cochwyn Avenue, Cardiff, CF14 5BS
- Sold Jul 2024£330,000 | 3 Bed House43, Coed Cochwyn Avenue, Cardiff, CF14 5BT43, Coed Cochwyn Avenue, Cardiff, CF14 5BT
- Sold Sep 2022£290,000 | 3 Bed House24, Newborough Avenue, Cardiff, CF14 5BZ24, Newborough Avenue, Cardiff, CF14 5BZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Newborough Avenue, Llanishen, Cardiff, CF14 has a total of 117 addresses. According to our analysis of all the public data, 8, Newborough Avenue, Cardiff is the 51st largest and the 35th most expensive property on the street.
When compared to the postcode district it is £83k less expensive than the average property in CF14.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|900 m away
- Ty Glas|900 m away
- Birchgrove|1.1 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












