Our Data Sources
41, Colchester Avenue, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated October 2011.
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
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 41, Colchester Avenue, Cardiff is in very good condition we estimate a sale value of £506,795 and a rental value of £1,727 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £448,876 and a rental value of £1,529 per month.
Plot Size
According to data from HM Land Registry, 41, Colchester Avenue, Cardiff sits on a plot of 200 m2.
We have plot size data on 20 out of 20 other houses in the postcode and 41, Colchester Avenue, Cardiff sits on the 19th largest plot.
Energy Efficiency
41, Colchester Avenue, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 18 Oct 2011.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 120 sales of properties similar to 41, Colchester Avenue, Cardiff within a radius of 460 metres over the last 2 years.
The most recent example is 20, Melrose Avenue, Cardiff, CF23 9AR, a freehold house which sold for £510,000 on the 26th September 2025.
Read more about house prices in CF23.
- Sold Sep 2025£510,000 | 4 Bed House20, Melrose Avenue, Cardiff, CF23 9AR20, Melrose Avenue, Cardiff, CF23 9AR
- Sold Mar 2025£595,000 | 4 Bed House38, Colchester Avenue, Cardiff, CF23 9BP38, Colchester Avenue, Cardiff, CF23 9BP
- Sold Jan 2025£395,000 | 4 Bed House16, Melrose Avenue, Cardiff, CF23 9AR16, Melrose Avenue, Cardiff, CF23 9AR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Colchester Avenue, Penylan, Cardiff, CF23 has a total of 189 addresses. According to our analysis of all the public data, 41, Colchester Avenue, Cardiff is the 57th largest and the 81st most expensive property on the street.
When compared to the postcode district it is £120k more expensive than the average property in CF23.
More reading links
Schools Nearby
Public Transport Nearby
- Cathays|1.8 km away
- Cardiff Queen Street|2.1 km away
- Heath Low Level|2.4 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.












