Our Data Sources
2, St. John Avenue, Cardiff has a single entry in the Land Registry from July 2019 and a single entry in the EPC database dated June 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 2, St. John Avenue, Cardiff is in very good condition we estimate a sale value of £440,031 and a rental value of £2,131 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £389,742 and a rental value of £1,888 per month.
Plot Size
According to data from HM Land Registry, 2, St. John Avenue, Cardiff sits on a plot of 301 m2.
We have plot size data on 15 out of 50 other houses in the postcode and 2, St. John Avenue, Cardiff sits on the largest plot.
Energy Efficiency
2, St. John Avenue, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 28 Jun 2019.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 2, St. John Avenue, Cardiff was last sold on 26th July 2019 for £366,995 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2019, the market for similar properties has risen by 29.4%.
- Sold Jul 2019£366,995
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 327 sales of properties similar to 2, St. John Avenue, Cardiff within a radius of 780 metres over the last 2 years.
The most recent example is 13, St. John Avenue, Cardiff, CF15 8GS, a freehold house which sold for £468,995 on the 30th April 2025.
Read more about house prices in CF15.
- Sold Apr 2025£468,995 | 4 Bed House13, St. John Avenue, Cardiff, CF15 8GS13, St. John Avenue, Cardiff, CF15 8GS
- Sold Jan 2024£454,995 | 4 Bed House18, St. John Avenue, Cardiff, CF15 8GS18, St. John Avenue, Cardiff, CF15 8GS
- Sold Jan 2024£448,995 | 4 Bed House20, St. John Avenue, Cardiff, CF15 8GS20, St. John Avenue, Cardiff, CF15 8GS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
St. John Avenue, Radyr, Cardiff, CF15 has a total of 50 addresses. According to our analysis of all the public data, 2, St. John Avenue, Cardiff is the 19th largest and the 19th most expensive property on the street.
When compared to the postcode district it is £26k more expensive than the average property in CF15.
More reading links
Schools Nearby
Public Transport Nearby
- Radyr|900 m away
- Danescourt|1.5 km away
- Llandaf|1.6 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












