Our Data Sources
12, Dan-Y-Bryn Avenue, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated May 2020.
We combine this information with public data 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 12, Dan-Y-Bryn Avenue, Cardiff, we estimate a market value of £684,044 and a rental value of £2,274 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £605,867 and £2,014 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Dan-Y-Bryn Avenue, Cardiff as measuring 1,044 m2.
That makes it the 6th largest plot in the postcode, where all 13 other houses have recorded plot data.
Energy Efficiency
12, Dan-Y-Bryn Avenue, Cardiff has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 20 May 2020.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 105 properties similar to 12, Dan-Y-Bryn Avenue, Cardiff have sold within a radius of 970 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th September 2025, was 36, Windsor Avenue, Cardiff, CF15 8BY, a freehold house which sold for £630,000.
Read more about house prices in CF15.
- Sold Sep 2025£630,000 | 5 Bed House36, Windsor Avenue, Cardiff, CF15 8BY36, Windsor Avenue, Cardiff, CF15 8BY
- Sold Jun 2023£565,000 | 4 Bed House62, Windsor Avenue, Cardiff, CF15 8BY62, Windsor Avenue, Cardiff, CF15 8BY
- Sold Jun 2021£575,000 | 4 Bed House60, Windsor Avenue, Cardiff, CF15 8BY60, Windsor Avenue, Cardiff, CF15 8BY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 87 addresses on Dan-Y-Bryn Avenue, Radyr, Cardiff, CF15, 12, Dan-Y-Bryn Avenue, Cardiff comes out as the 49th largest and the 46th most expensive in our analysis of the public data.
It is also £259k more expensive than the average property across the CF15 district.
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Schools Nearby
Public Transport Nearby
- Radyr|900 m away
- Coryton|2.1 km away
- Llandaf|2.4 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.












