HM Land Registry records the plot of land for 56, Castle Street, Barry as measuring 105 m².

That makes it the 2nd largest plot in the postcode, where 17 of the 28 other houses have recorded plot data.

56, Castle Street, Barry has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 May 2013.

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

The most recent sale of 56, Castle Street, Barry completed on 3rd March 2023 at £176,500 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 5 times.

Values of comparable properties have risen by 29.4% over the period since March 2023.

Since 2017 51 properties similar to 56, Castle Street, Barry have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 23rd January 2026, was 4, Bell Street, Barry, CF62 6JT, a freehold house which sold for £155,000.

Read more about house prices in CF62.

• Sold Jan 2026£155,000 | 3 Bed House4, Bell Street, Barry, CF62 6JT4, Bell Street, Barry, CF62 6JT
• Sold Jul 2025£204,000 | 3 Bed House62, Vale Street, Barry, CF62 6JQ62, Vale Street, Barry, CF62 6JQ
• Sold Jun 2025£171,000 | 2 Bed House46, Glamorgan Street, Barry, CF62 6JN46, Glamorgan Street, Barry, CF62 6JN
• Sold Dec 2024£177,000 | 2 Bed House18, Glamorgan Street, Barry, CF62 6JN18, Glamorgan Street, Barry, CF62 6JN
• Sold Dec 2024£165,000 | 2 Bed House34, Bell Street, Barry, CF62 6JT34, Bell Street, Barry, CF62 6JT
• Sold Sep 2024£180,000 | 3 Bed House46, Castle Street, Barry, CF62 6JR46, Castle Street, Barry, CF62 6JR
• Sold Nov 2023£175,000 | 3 Bed House33, Vale Street, Barry, CF62 6JQ33, Vale Street, Barry, CF62 6JQ
• Sold Aug 2023£198,500 | 3 Bed House46, Vale Street, Barry, CF62 6JQ46, Vale Street, Barry, CF62 6JQ
• Sold Jun 2023£161,000 | 3 Bed House48, Vale Street, Barry, CF62 6JQ48, Vale Street, Barry, CF62 6JQ
• Sold Mar 2023£120,000 | 3 Bed House20, Vale Street, Barry, CF62 6JQ20, Vale Street, Barry, CF62 6JQ
• Sold Nov 2022£149,950 | 3 Bed House6, Bell Street, Barry, CF62 6JT6, Bell Street, Barry, CF62 6JT
• Sold Apr 2022£189,000 | 3 Bed House41, Vale Street, Barry, CF62 6JQ41, Vale Street, Barry, CF62 6JQ
• Sold Apr 2022£190,000 | 2 Bed House38, Bell Street, Barry, CF62 6JT38, Bell Street, Barry, CF62 6JT
• Sold Aug 2021£168,000 | 2 Bed House22, Bell Street, Barry, CF62 6JT22, Bell Street, Barry, CF62 6JT
• Sold Jul 2021£120,000 | 3 Bed House64, Vale Street, Barry, CF62 6JQ64, Vale Street, Barry, CF62 6JQ
• Sold Feb 2021£148,500 | 3 Bed House67, Vale Street, Barry, CF62 6JQ67, Vale Street, Barry, CF62 6JQ
• Sold Aug 2019£115,000 | 2 Bed House52, Kathleen Street, Barry, CF62 6JX52, Kathleen Street, Barry, CF62 6JX
• Sold Jul 2019£133,005 | 2 Bed House55, Vale Street, Barry, CF62 6JQ55, Vale Street, Barry, CF62 6JQ
• Sold Dec 2017£128,000 | 3 Bed House36, Bell Street, Barry, CF62 6JT36, Bell Street, Barry, CF62 6JT
• Sold Aug 2017£75,000 | 2 Bed House46, Bell Street, Barry, CF62 6JT46, Bell Street, Barry, CF62 6JT

Of the 57 addresses on Castle Street, Barry, CF62, 56, Castle Street, Barry comes out as the 56th largest and the 57th most expensive in our analysis of the public data.

It is also £110k less expensive than the average property across the CF62 district.

• Barry

  |

  500 m away
• Barry Island

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  1.4 km away
• Barry Docks

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  2.1 km away

The flood risk here is rated Very Low, based on Environment Agency data.