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18, St. Marys Avenue, Barry is described in the public record as a period house with 1,205 ft2 of internal area, sitting on a 105 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 18, St. Marys Avenue, Barry is £217,123 and its rental estimate is £1,206 per month, given the available information and assuming reasonable condition.
St. Marys Avenue, Barry, CF63 falls within the CF63 postal district.
18, St. Marys Avenue, Barry has no records in the the Land Registry and a single entry in the EPC database dated November 2014.
We combine this information with public data 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.
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 18, St. Marys Avenue, Barry, we estimate a market value of £227,979 and a rental value of £1,266 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £201,924 and £1,122 per month respectively.
Over the last year, 18, St. Marys Avenue, Barry has seen its estimated sale value rise by £421 (0.2%) and its estimated rental value move up by £44 per month (3.7%). This results in an estimated gross rental yield of 6.7%.
HM Land Registry records the plot of land for 18, St. Marys Avenue, Barry as measuring 105 m2.
That makes it the 16th largest plot in the postcode, where 17 of the 20 other houses have recorded plot data.
18, St. Marys Avenue, Barry has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 25 Nov 2014.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Over the past 2 years 3 properties similar to 18, St. Marys Avenue, Barry have sold within a radius of 370 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 7th March 2025, was 108, Kingsland Crescent, Barry, CF63 4JS, a freehold house which sold for £193,000.
Read more about house prices in CF63.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Of the 100 addresses on St. Marys Avenue, Barry, CF63, 18, St. Marys Avenue, Barry comes out as the 19th largest and the 15th most expensive in our analysis of the public data.
It is also £13k more expensive than the average property across the CF63 district.
From 18, St. Marys Avenue, Barry, the nearest station is Barry Docks, 400 metres away.
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
The flood risk here is rated very low, based on Environment Agency data.
The recent census recorded whether a resident owned or rented their home.
In the area around 18, St. Marys Avenue, Barry, 54.3% of property is privately rented and 23.6% 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 18, St. Marys Avenue, Barry, 13.6% of residents are recorded as possessing school level qualifications and 28.0% 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 18, St. Marys Avenue, Barry, the average age was 37.7 and the most common age was 32.
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 18, St. Marys Avenue, Barry, 0.0% 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 18, St. Marys Avenue, Barry, there are an average of 0.8 cars per household.
See below for how this compares to Wales and the rest of England & Wales.