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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
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According to the public record, 21, Main Avenue, Cardiff is a mid-century house with 1,445 ft2 of internal area and sits on a 1,074 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 21, Main Avenue, Cardiff is £454,094 and the estimated rental value is £1,800 per month.
Main Avenue, Peterston-Super-Ely, Cardiff, CF5 is located within the CF5 postal district.
21, Main Avenue, Cardiff has no recent1 records in the the Land Registry and a single entry in the EPC database dated January 2011.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
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 21, Main Avenue, Cardiff is in very good condition we estimate a sale value of £476,799 and a rental value of £1,890 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £422,308 and a rental value of £1,674 per month.
Over the last 12 months the sale value of 21 Main Avenue Cardiff has decreased by an estimated £4,083 (0.9%) and its rental value has increased by an estimated £64 per month (3.6%), giving an expected gross yield of 4.8%.
According to data from HM Land Registry, 21, Main Avenue, Cardiff sits on a plot of 1074m2.
We have plot size data on 29 out of 31 other houses in the postcode and 21, Main Avenue, Cardiff sits on the 5th largest plot.
21, Main Avenue, Cardiff has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 20 Jan 2011.
The property is not connected to mains gas and has some double glazing. It is heated using Boiler and radiators, oil.
According to HM Land Registry, 21, Main Avenue, Cardiff was last sold on 7th January 2003 for £275,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21, Main Avenue, Cardiff within a radius of 3.4 kilometres over the last 2 years.
The most recent example is Avondale, Cardiff, CF5 6LH, a freehold house which sold for £397,500 on the 16th March 2026.
Read more about house prices in CF5.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Main Avenue, Peterston-Super-Ely, Cardiff, CF5 has a total of 31 addresses. According to our analysis of all the public data, 21, Main Avenue, Cardiff is the 25th largest and the 31st most expensive property on the street.
When compared to the postcode district it is £166k more expensive than the average property in CF5.
The closest station to 21, Main Avenue, Cardiff is Fairwater station which is 6.4 kilometres away.
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.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around 21, Main Avenue, Cardiff, 58.9% of property is privately owned outright and 33.3% is privately owned with a mortgage.
The graph below shows how this compares to Wales and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 21, Main Avenue, Cardiff, 18.7% of residents are recorded as possessing school level qualifications and 52.8% as possessing degree level qualifications.
The graph below shows how this compares to Wales and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 21, Main Avenue, Cardiff, the average age was 44.9 and the most common age was 52.
The graph below shows how this compares to Wales and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 21, Main Avenue, Cardiff, 2.7% of property was a second home.
Comparison figures for Wales and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 21, Main Avenue, Cardiff, there are an average of 1.8 cars per household.
See below for how this compares to Wales and the rest of England & Wales.
