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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, 1, Knowbury Avenue, Penarth is a mid-century freehold house with 1,410 ft2 of internal area and sits on a 711 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 1, Knowbury Avenue, Penarth is £707,535 and the estimated rental value is £2,730 per month.
Knowbury Avenue, Penarth, CF64 is located within the CF64 postal district.
1, Knowbury Avenue, Penarth has a single entry in the Land Registry from January 2022 and a single entry in the EPC database dated September 2021.
We combine this information with that 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.
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 1, Knowbury Avenue, Penarth is in very good condition we estimate a sale value of £742,912 and a rental value of £2,866 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £658,008 and a rental value of £2,539 per month.
Over the last 12 months the sale value of 1 Knowbury Avenue Penarth has increased by an estimated £1,667 (0.2%) and its rental value has increased by an estimated £97 per month (3.6%), giving an expected gross yield of 4.6%.
According to data from HM Land Registry, 1, Knowbury Avenue, Penarth sits on a plot of 711m2.
We have plot size data on 24 out of 24 other houses in the postcode and 1, Knowbury Avenue, Penarth sits on the largest plot.
1, Knowbury Avenue, Penarth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Sep 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 1, Knowbury Avenue, Penarth was last sold on 25th January 2022 for £625,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since January 2022, the market for similar properties has dropped 24.1%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 1, Knowbury Avenue, Penarth within a radius of 1.2 kilometres over the last 2 years.
The most recent example is 9, Craven Walk, Penarth, CF64 5RU, a freehold house which sold for £599,950 on the 17th December 2025.
Read more about house prices in CF64.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Knowbury Avenue, Penarth, CF64 has a total of 24 addresses. According to our analysis of all the public data, 1, Knowbury Avenue, Penarth is the 17th largest and the 15th most expensive property on the street.
When compared to the postcode district it is £307k more expensive than the average property in CF64.
The closest station to 1, Knowbury Avenue, Penarth is Penarth station which is 1.7 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 1, Knowbury Avenue, Penarth, 70.9% of property is privately owned outright and 23.9% 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 1, Knowbury Avenue, Penarth, 18.5% of residents are recorded as possessing school level qualifications and 57.0% 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 1, Knowbury Avenue, Penarth, the average age was 44.6 and the most common age was 57.
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 1, Knowbury Avenue, Penarth, 1.9% 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 1, Knowbury Avenue, Penarth, there are an average of 1.7 cars per household.
See below for how this compares to Wales and the rest of England & Wales.
