Our Data Sources
25, James Court, Cardiff has 21 entries in the Land Registry , most recently in September 2022 and a single entry in the EPC database dated June 2026.
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
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 25, James Court, Cardiff is in very good condition we estimate a sale value of £398,227 and a rental value of £1,807 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £352,715 and a rental value of £1,600 per month.
Plot Size
According to data from HM Land Registry, 25, James Court, Cardiff sits on a plot of 418 m2.
We have plot size data on 52 out of 52 other houses in the postcode and 25, James Court, Cardiff sits on the 3rd largest plot.
Energy Efficiency
25, James Court, Cardiff has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 22 Jun 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 25, James Court, Cardiff was last sold on 30th September 2022 for £300,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since September 2022, the market for similar properties has risen by 5.5%.
- Sold Sep 2022£300,000
- Sold Oct 2006£244,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 7 sales of properties similar to 25, James Court, Cardiff within a radius of 510 metres over the last 2 years.
The most recent example is 9, James Court, Cardiff, CF3 0FA, a freehold house which sold for £375,000 on the 5th February 2026.
Read more about house prices in CF3.
- Sold Feb 2026£375,000 | 4 Bed House9, James Court, Cardiff, CF3 0FA9, James Court, Cardiff, CF3 0FA
- Sold Dec 2025£330,000 | 4 Bed House50, James Court, Cardiff, CF3 0FA50, James Court, Cardiff, CF3 0FA
- Sold Aug 2025£327,000 | 4 Bed House37, James Court, Cardiff, CF3 0FA37, James Court, Cardiff, CF3 0FA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
James Court, St. Mellons, Cardiff, CF3 has a total of 52 addresses. According to our analysis of all the public data, 25, James Court, Cardiff is the 2nd largest and the most expensive property on the street.
When compared to the postcode district it is £121k more expensive than the average property in CF3.
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Schools Nearby
Public Transport Nearby
- Heath High Level|5.5 km away
- Heath Low Level|5.6 km away
- Llanishen|5.6 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
