Our Data Sources
10, Main Avenue, Cardiff has 21 entries in the Land Registry, most recently in November 2025 and a single entry in the EPC database dated August 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 10, Main Avenue, Cardiff, we estimate a market value of £727,254 and a rental value of £2,380 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £644,139 and £2,108 per month respectively.
Plot Size
HM Land Registry records the plot of land for 10, Main Avenue, Cardiff as measuring 769 m2.
That makes it the 9th largest plot in the postcode, where 29 of the 31 other houses have recorded plot data.
Energy Efficiency
10, Main Avenue, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Aug 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 10, Main Avenue, Cardiff completed on 11th November 2025 at £735,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 42.2% over the period since November 2025.
- Sold Nov 2025£735,000
- Sold Sep 2004£430,000
Similar Properties Sold Nearby
Since 2008 29 properties similar to 10, Main Avenue, Cardiff have sold within a radius of 3.5 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 3rd March 2026, was 28, Duffryn Crescent, Cardiff, CF5 6NF, a freehold house which sold for £727,500.
Read more about house prices in CF5.
- Sold Mar 2026£727,500 | 4 Bed House28, Duffryn Crescent, Cardiff, CF5 6NF28, Duffryn Crescent, Cardiff, CF5 6NF
- Sold Apr 2025£650,000 | 4 Bed HouseCedar Parc, Cowbridge Road, Cardiff, CF5 6SHCedar Parc, Cowbridge Road, Cardiff, CF5 6SH
- Sold Jul 2024£15,000 | 4 Bed House3, Main Avenue, Cardiff, CF5 6LQ3, Main Avenue, Cardiff, CF5 6LQ
- Sold Nov 2023£620,000 | 4 Bed HouseWestcliffe, Cardiff, CF5 6LGWestcliffe, Cardiff, CF5 6LG
- Sold May 2021£549,000 | 4 Bed House14, Main Avenue, Cardiff, CF5 6LQ14, Main Avenue, Cardiff, CF5 6LQ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £860,410, ranging from £648,986 to £1,098,018.
- 12 Main Avenue
5 Bed House | 18 m | Est. Value: £899,142
- 14 Main Avenue
4 Bed House | 40 m | Est. Value: £701,561
- 16 Main Avenue
5 Bed House | 56 m | Est. Value: £949,048
- 7 Main Avenue
4 Bed House | 61 m | Est. Value: £695,612
- 11 Main Avenue
5 Bed House | 61 m | Est. Value: £900,702
Location Comparison
Of the 31 addresses on Main Avenue, Peterston-Super-Ely, Cardiff, CF5, 10, Main Avenue, Cardiff comes out as the 31st largest and the 23rd most expensive in our analysis of the public data.
It is also £396k more expensive than the average property across the CF5 district.
More reading links
Schools Nearby
Public Transport Nearby
- Fairwater|6.4 km away
- Waun-Gron Park|6.5 km away
- Danescourt|6.7 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
