Our Data Sources
57, Newborough Avenue, Cardiff has 2 entries in the Land Registry , most recently in May 2025 and a single entry in the EPC database dated September 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 57, Newborough Avenue, Cardiff would be worth £317,050, with a potential rental value of £1,648 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £280,816, with a rental value of £1,460 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
57, Newborough Avenue, Cardiff occupies a 211 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
57, Newborough Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Sep 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
57, Newborough Avenue, Cardiff last changed hands on 23rd May 2025, selling for £265,000. 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 35.6% since May 2025.
- Sold May 2025£265,000
- Sold May 2013£132,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 156 sales of comparable properties within 630 metres of 57, Newborough Avenue, Cardiff across the last 2 years.
Most recently, 55, Newborough Avenue, Cardiff, CF14 5DA, a freehold house, sold at £285,000 on the 13th January 2026.
Read more about house prices in CF14.
- Sold Jan 2026£285,000 | 3 Bed House55, Newborough Avenue, Cardiff, CF14 5DA55, Newborough Avenue, Cardiff, CF14 5DA
- Sold Sep 2025£275,000 | 3 Bed House61, Newborough Avenue, Cardiff, CF14 5DA61, Newborough Avenue, Cardiff, CF14 5DA
- Sold Aug 2025£247,500 | 4 Bed House111, Llangranog Road, Cardiff, CF14 5BN111, Llangranog Road, Cardiff, CF14 5BN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 57, Newborough Avenue, Cardiff as the 13th largest and the 28th most expensive of the 117 addresses on Newborough Avenue, Llanishen, Cardiff, CF14.
Against the CF14 postcode district average, it is £70k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanishen|700 m away
- Ty Glas|1.1 km away
- Birchgrove|1.3 km away
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.
