Our Data Sources
10, Ty Mawr Avenue, Cardiff has a single entry in the Land Registry from December 2023 and a single entry in the EPC database dated May 2023.
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.
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, Ty Mawr Avenue, Cardiff, we estimate a market value of £329,078 and a rental value of £1,490 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £291,469 and £1,320 per month respectively.
Plot Size
HM Land Registry records the plot of land for 10, Ty Mawr Avenue, Cardiff as measuring 310 m2.
That makes it the 16th largest plot in the postcode, where 19 of the 39 other houses have recorded plot data.
Energy Efficiency
10, Ty Mawr Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 May 2023.
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 10, Ty Mawr Avenue, Cardiff completed on 15th December 2023 at £290,000 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 8.9% over the period since December 2023.
- Sold Dec 2023£290,000
Similar Properties Sold Nearby
Over the past 2 years 150 properties similar to 10, Ty Mawr Avenue, Cardiff have sold within a radius of 840 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 25th July 2025, was 32, New Road, Cardiff, CF3 3AA, a freehold house which sold for £260,000.
Read more about house prices in CF3.
- Sold Jul 2025£260,000 | 3 Bed House32, New Road, Cardiff, CF3 3AA32, New Road, Cardiff, CF3 3AA
- Sold Jan 2023£335,000 | 3 Bed House31, Ty Mawr Avenue, Cardiff, CF3 3AF31, Ty Mawr Avenue, Cardiff, CF3 3AF
- Sold Dec 2019£275,000 | 3 Bed House12, Ty Mawr Avenue, Cardiff, CF3 3AF12, Ty Mawr Avenue, Cardiff, CF3 3AF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 70 addresses on Ty Mawr Avenue, Rumney, Cardiff, CF3, 10, Ty Mawr Avenue, Cardiff comes out as the 68th largest and the 64th most expensive in our analysis of the public data.
It is also £55k more expensive than the average property across the CF3 district.
More reading links
Schools Nearby
Public Transport Nearby
- Cardiff Queen Street|3.2 km away
- Cathays|3.3 km away
- Heath Low Level|3.5 km away
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.












