According to data from HM Land Registry, 86, St. Marys Avenue, Barry sits on a plot of 113 m².

We have plot size data on 37 out of 42 other houses in the postcode and 86, St. Marys Avenue, Barry sits on the 9th largest plot.

86, St. Marys Avenue, Barry has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Mar 2024.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 232 sales of properties similar to 86, St. Marys Avenue, Barry within a radius of 450 metres since 2021.

The most recent example is 13, Digby Street, Barry, CF63 4NP, a freehold house which sold for £185,000 on the 30th April 2026.

Read more about house prices in CF63.

• Sold Apr 2026£185,000 | 3 Bed House13, Digby Street, Barry, CF63 4NP13, Digby Street, Barry, CF63 4NP
• Sold Mar 2026£188,000 | 3 Bed House9, Cross Street, Barry, CF63 4LU9, Cross Street, Barry, CF63 4LU
• Sold Mar 2026£207,500 | 3 Bed House36, George Street, Barry, CF63 4NN36, George Street, Barry, CF63 4NN
• Sold Feb 2026£178,000 | 3 Bed House51, Castleland Street, Barry, CF63 4LL51, Castleland Street, Barry, CF63 4LL
• Sold Nov 2025£220,000 | 3 Bed House56, Castleland Street, Barry, CF63 4LP56, Castleland Street, Barry, CF63 4LP
• Sold Oct 2025£215,000 | 3 Bed House20, Lower Pyke Street, Barry, CF63 4PH20, Lower Pyke Street, Barry, CF63 4PH
• Sold Sep 2025£185,000 | 3 Bed House76, Castleland Street, Barry, CF63 4LP76, Castleland Street, Barry, CF63 4LP
• Sold Aug 2025£207,000 | 3 Bed House76, Station Street, Barry, CF63 4LY76, Station Street, Barry, CF63 4LY
• Sold Jul 2025£207,500 | 3 Bed House96, St. Marys Avenue, Barry, CF63 4LS96, St. Marys Avenue, Barry, CF63 4LS
• Sold Jun 2025£172,250 | 3 Bed House18, Digby Street, Barry, CF63 4NP18, Digby Street, Barry, CF63 4NP
• Sold Apr 2025£197,000 | 3 Bed House24, Cross Street, Barry, CF63 4LU24, Cross Street, Barry, CF63 4LU
• Sold Aug 2024£172,500 | 3 Bed House71, Castleland Street, Barry, CF63 4LL71, Castleland Street, Barry, CF63 4LL
• Sold Aug 2024£200,000 | 3 Bed House54, Jewel Street, Barry, CF63 3NR54, Jewel Street, Barry, CF63 3NR
• Sold Mar 2024£206,000 | 3 Bed House31, Station Street, Barry, CF63 4LW31, Station Street, Barry, CF63 4LW
• Sold Feb 2024£252,000 | 3 Bed House10, Station Street, Barry, CF63 4LY10, Station Street, Barry, CF63 4LY
• Sold Sep 2023£148,500 | 3 Bed House37, Castleland Street, Barry, CF63 4LL37, Castleland Street, Barry, CF63 4LL
• Sold Aug 2023£184,000 | 3 Bed House28, St. Marys Avenue, Barry, CF63 4LS28, St. Marys Avenue, Barry, CF63 4LS
• Sold Aug 2023£92,500 | 3 Bed House58, Castleland Street, Barry, CF63 4LP58, Castleland Street, Barry, CF63 4LP
• Sold May 2023£202,000 | 3 Bed House49, St. Marys Avenue, Barry, CF63 4LT49, St. Marys Avenue, Barry, CF63 4LT
• Sold Jun 2021£139,000 | 3 Bed House74, Castleland Street, Barry, CF63 4LP74, Castleland Street, Barry, CF63 4LP

St. Marys Avenue, Barry, CF63 has a total of 100 addresses. According to our analysis of all the public data, 86, St. Marys Avenue, Barry is the 85th largest and the 75th most expensive property on the street.

When compared to the postcode district it is £15k less expensive than the average property in CF63.

• Barry Docks

  |

  200 m away
• Cadoxton

  |

  1.3 km away
• Barry Island

  |

  1.5 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.