Our Data Sources
18, The Avenue, Cardiff has a single entry in the Land Registry from June 2021 and a single entry in the EPC database dated April 2021.
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
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 18, The Avenue, Cardiff, we estimate a market value of £766,468 and a rental value of £2,197 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £678,871 and £1,946 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, The Avenue, Cardiff as measuring 423 m2.
That makes it the largest plot in the postcode, where all 15 other houses have recorded plot data.
Energy Efficiency
18, The Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Apr 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 18, The Avenue, Cardiff completed on 25th June 2021 at £603,750 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 3.5% over the period since June 2021.
- Sold Jun 2021£603,750
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 18, The Avenue, Cardiff have sold within a radius of 590 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st August 2025, was 21, Kingsland Road, Cardiff, CF14 2EJ, a freehold house which sold for £606,000.
Read more about house prices in CF14.
- Sold Aug 2025£606,000 | 4 Bed House21, Kingsland Road, Cardiff, CF14 2EJ21, Kingsland Road, Cardiff, CF14 2EJ
- Sold Aug 2025£765,000 | 4 Bed House92, Bishops Road, Cardiff, CF14 1LY92, Bishops Road, Cardiff, CF14 1LY
- Sold Nov 2024£680,000 | 4 Bed House90, Bishops Road, Cardiff, CF14 1LY90, Bishops Road, Cardiff, CF14 1LY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 15 addresses on The Avenue, Whitchurch, Cardiff, CF14, 18, The Avenue, Cardiff comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.
It is also £365k more expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- 100mLlandaf
- 1.0kmDanescourt
- 1.2kmCoryton
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












