66, St. Marys Avenue
66, St. Marys Avenue
Description & Estimates
According to the public record, 66, St. Marys Avenue, Barry is a period freehold house with 1,162 ft2 of internal area and sits on a 108 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 66, St. Marys Avenue, Barry is £212,364 and the estimated rental value is £1,203 per month.
St. Marys Avenue, Barry, CF63 is located within the CF63 postal district.
Our Data Sources
66, St. Marys Avenue, Barry has a single entry in the Land Registry from December 2017 and a single entry in the EPC database dated October 2014.
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 66, St. Marys Avenue, Barry is in very good condition we estimate a sale value of £222,982 and a rental value of £1,263 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £197,498 and a rental value of £1,118 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 66, St. Marys Avenue, Barry has risen by £411 (0.2%), while its estimated rental value has moved up by £44 per month (3.7%). Based on current estimates, the property offers a gross rental yield of 6.8%.
Plot Size
According to data from HM Land Registry, 66, St. Marys Avenue, Barry sits on a plot of 108 m2.
We have plot size data on 37 out of 42 other houses in the postcode and 66, St. Marys Avenue, Barry sits on the 27th largest plot.
Energy Efficiency
66, St. Marys Avenue, Barry has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Oct 2014.
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, 66, St. Marys Avenue, Barry was last sold on 14th December 2017 for £122,500 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since December 2017, the market for similar properties has risen by 29.4%.
- Sold Dec 2017£122,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 66, St. Marys Avenue, Barry within a radius of 440 metres over the last 2 years.
The most recent example is 65, St. Marys Avenue, Barry, CF63 4LT, a freehold house which sold for £205,000 on the 17th November 2025.
Read more about house prices in CF63.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
St. Marys Avenue, Barry, CF63 has a total of 100 addresses. According to our analysis of all the public data, 66, St. Marys Avenue, Barry is the 28th largest and the 24th most expensive property on the street.
When compared to the postcode district it is £8k more expensive than the average property in CF63.
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Schools Nearby
Public Transport Nearby
The closest station to 66, St. Marys Avenue, Barry is Barry Docks station, which is 200 metres away.
- 200mBarry Docks
- 1.3kmCadoxton
- 1.5kmBarry Island
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.
