1, Castle Road, Kidwelly occupies a 867 m² plot as recorded by HM Land Registry.

Of the 4 other houses in this postcode, 2 have recorded plot sizes, and this one ranks as the largest.

1, Castle Road, Kidwelly has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 17 Jan 2024.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

Land Registry records and our Estate Agent network show 74 sales of comparable properties within 3.0 kilometres of 1, Castle Road, Kidwelly since 2013.

Most recently, 14, Gerddi Gwenllian, Kidwelly, SA17 4BA, a freehold house, sold at £288,500 on the 22nd January 2026.

Read more about house prices in SA17.

• Sold Jan 2026£288,500 | 4 Bed House14, Gerddi Gwenllian, Kidwelly, SA17 4BA14, Gerddi Gwenllian, Kidwelly, SA17 4BA
• Sold Nov 2025£343,000 | 4 Bed House3, Stockwell Forge, Kidwelly, SA17 4AZ3, Stockwell Forge, Kidwelly, SA17 4AZ
• Sold Feb 2025£317,000 | 4 Bed House4, Stockwell Forge, Kidwelly, SA17 4AZ4, Stockwell Forge, Kidwelly, SA17 4AZ
• Sold Dec 2024£290,000 | 4 Bed House2, Clos Y Celyn, Kidwelly, SA17 4SX2, Clos Y Celyn, Kidwelly, SA17 4SX
• Sold Sep 2024£325,000 | 4 Bed House2, Glanafon, Kidwelly, SA17 4UZ2, Glanafon, Kidwelly, SA17 4UZ
• Sold Aug 2023£249,995 | 4 Bed House45, Morfa Maen, Kidwelly, SA17 4UF45, Morfa Maen, Kidwelly, SA17 4UF
• Sold Aug 2023£308,500 | 4 Bed House13, Gerddi Gwenllian, Kidwelly, SA17 4BA13, Gerddi Gwenllian, Kidwelly, SA17 4BA
• Sold Jul 2023£375,000 | 4 Bed House17, Gerddi Gwenllian, Kidwelly, SA17 4BA17, Gerddi Gwenllian, Kidwelly, SA17 4BA
• Sold Jul 2023£315,000 | 4 Bed House16, Gerddi Gwenllian, Kidwelly, SA17 4BA16, Gerddi Gwenllian, Kidwelly, SA17 4BA
• Sold Jun 2023£315,000 | 4 Bed House15, Gerddi Gwenllian, Kidwelly, SA17 4BA15, Gerddi Gwenllian, Kidwelly, SA17 4BA
• Sold May 2023£375,000 | 4 Bed House12, Gerddi Gwenllian, Kidwelly, SA17 4BA12, Gerddi Gwenllian, Kidwelly, SA17 4BA
• Sold Mar 2023£295,000 | 4 Bed House19, Banc Pendre, Kidwelly, SA17 4TA19, Banc Pendre, Kidwelly, SA17 4TA
• Sold Jul 2022£375,000 | 4 Bed House6, Stockwell Forge, Kidwelly, SA17 4AZ6, Stockwell Forge, Kidwelly, SA17 4AZ
• Sold Sep 2021£250,000 | 4 Bed House4, Clos Y Dderwen, Kidwelly, SA17 4SS4, Clos Y Dderwen, Kidwelly, SA17 4SS
• Sold Apr 2021£245,000 | 4 Bed House98, Priory Street, Kidwelly, SA17 4TY98, Priory Street, Kidwelly, SA17 4TY
• Sold Dec 2020£280,000 | 4 Bed House48, Morfa Maen, Kidwelly, SA17 4UF48, Morfa Maen, Kidwelly, SA17 4UF
• Sold Aug 2020£235,000 | 4 Bed House24, Park View Drive, Kidwelly, SA17 4UP24, Park View Drive, Kidwelly, SA17 4UP
• Sold Jun 2019£233,000 | 4 Bed HouseAlbion House, Monksford Street, Kidwelly, SA17 4TWAlbion House, Monksford Street, Kidwelly, SA17 4TW
• Sold Dec 2016£165,000 | 4 Bed House87, Water Street, Kidwelly, SA17 5BZ87, Water Street, Kidwelly, SA17 5BZ
• Sold Aug 2013£156,650 | 4 Bed House15, Castle Street, Kidwelly, SA17 5AX15, Castle Street, Kidwelly, SA17 5AX

Our analysis of the public data ranks 1, Castle Road, Kidwelly as the 3rd largest and the 3rd most expensive of the 4 addresses on Castle Road, Kidwelly, SA17.

Against the SA17 postcode district average, it is £119k more expensive than the typical property.

• Kidwelly

  |

  900 m away
• Ferryside

  |

  5.4 km away
• Pembrey & Burry Port

  |

  7.3 km away

Environment Agency data suggests this area has a Very Low risk of flooding.