HM Land Registry records the plot of land for 41, Castle Street, Barry as measuring 125 m².

That makes it the 2nd largest plot in the postcode, where 17 of the 29 other houses have recorded plot data.

The most recent sale of 41, Castle Street, Barry completed on 5th April 2007 at £85,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 112.8% over the period since April 2007.

• Sold Apr 2007£85,000

Since 2021 81 properties similar to 41, Castle Street, Barry have sold within a radius of 500 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 Dec 2025£220,000 | 3 Bed House43, Dunraven Street, Barry, CF62 6PF43, Dunraven Street, Barry, CF62 6PF
• 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 Mar 2025£173,000 | 3 Bed House62, Glamorgan Street, Barry, CF62 6JN62, Glamorgan Street, Barry, CF62 6JN
• Sold Dec 2024£177,000 | 2 Bed House18, Glamorgan Street, Barry, CF62 6JN18, Glamorgan Street, Barry, CF62 6JN
• Sold Nov 2024£215,000 | 3 Bed House26, Salisbury Road, Barry, CF62 6PE26, Salisbury Road, Barry, CF62 6PE
• Sold Sep 2024£180,000 | 3 Bed House46, Castle Street, Barry, CF62 6JR46, Castle Street, Barry, CF62 6JR
• Sold Dec 2023£250,000 | 3 Bed House66, Glamorgan Street, Barry, CF62 6JN66, Glamorgan Street, Barry, CF62 6JN
• 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 Mar 2023£176,500 | 2 Bed House56, Castle Street, Barry, CF62 6JR56, Castle Street, Barry, CF62 6JR
• Sold Oct 2022£210,000 | 3 Bed House53, Castle Street, Barry, CF62 6JS53, Castle Street, Barry, CF62 6JS
• Sold Aug 2022£230,000 | 2 Bed House66, Salisbury Road, Barry, CF62 6PD66, Salisbury Road, Barry, CF62 6PD
• Sold May 2022£180,000 | 3 Bed House60, Glamorgan Street, Barry, CF62 6JN60, Glamorgan Street, Barry, CF62 6JN
• Sold Apr 2022£189,000 | 3 Bed House41, Vale Street, Barry, CF62 6JQ41, Vale Street, Barry, CF62 6JQ
• 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

Of the 57 addresses on Castle Street, Barry, CF62, 41, Castle Street, Barry comes out as the 57th largest and the 45th most expensive in our analysis of the public data.

It is also £84k less expensive than the average property across the CF62 district.

• Barry

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  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.