Our Data Sources
10, Cyntwell Avenue, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated May 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 10, Cyntwell Avenue, Cardiff would be worth £225,272, with a potential rental value of £1,509 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £199,527, with a rental value of £1,337 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
10, Cyntwell Avenue, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 May 2019.
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
Land Registry records and our Estate Agent network show 170 sales of comparable properties within 510 metres of 10, Cyntwell Avenue, Cardiff across the last 2 years.
Most recently, 12, Cyntwell Crescent, Cardiff, CF5 5QG, a freehold house, sold at £257,000 on the 12th August 2025.
Read more about house prices in CF5.
- Sold Aug 2025£257,000 | 3 Bed House12, Cyntwell Crescent, Cardiff, CF5 5QG12, Cyntwell Crescent, Cardiff, CF5 5QG
- Sold Sep 2023£210,000 | 3 Bed House18, Cyntwell Crescent, Cardiff, CF5 5QG18, Cyntwell Crescent, Cardiff, CF5 5QG
- Sold Oct 2022£215,000 | 3 Bed House3, Cyntwell Crescent, Cardiff, CF5 5QG3, Cyntwell Crescent, Cardiff, CF5 5QG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 10, Cyntwell Avenue, Cardiff as the 20th largest and the 20th most expensive of the 31 addresses on Cyntwell Avenue, Cardiff, CF5.
Against the CF5 postcode district average, it is £80k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Waun-Gron Park|2.7 km away
- Fairwater|3.0 km away
- Danescourt|3.6 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












