21, Cwrt Y Castell, Builth Wells has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Dec 2011.

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 63 sales of properties similar to 21, Cwrt Y Castell, Builth Wells within a radius of 4.7 kilometres since 2007.

The most recent example is 23, Troed Y Bryn, Builth Wells, LD2 3FE, a freehold house which sold for £222,000 on the 21st January 2026.

Read more about house prices in LD2.

• Sold Jan 2026£222,000 | 3 Bed House23, Troed Y Bryn, Builth Wells, LD2 3FE23, Troed Y Bryn, Builth Wells, LD2 3FE
• Sold Dec 2024£172,500 | 3 Bed House31, Castle Road, Builth Wells, LD2 3EG31, Castle Road, Builth Wells, LD2 3EG
• Sold Dec 2024£180,000 | 3 Bed House14, Penybryn, Builth Wells, LD2 3LF14, Penybryn, Builth Wells, LD2 3LF
• Sold Dec 2024£250,000 | 3 Bed House23, Penybryn, Builth Wells, LD2 3LF23, Penybryn, Builth Wells, LD2 3LF
• Sold Aug 2024£213,000 | 3 Bed House21, Hill View Estate, Builth Wells, LD2 3DY21, Hill View Estate, Builth Wells, LD2 3DY
• Sold Jul 2024£160,000 | 3 Bed House11A, Market Street, Builth Wells, LD2 3EF11A, Market Street, Builth Wells, LD2 3EF
• Sold Jul 2023£183,000 | 3 Bed House15, Newry Road, Builth Wells, LD2 3EH15, Newry Road, Builth Wells, LD2 3EH
• Sold Nov 2022£187,000 | 3 Bed House17, Penybryn, Builth Wells, LD2 3LF17, Penybryn, Builth Wells, LD2 3LF
• Sold Jan 2022£200,000 | 3 Bed House27, Newry Road, Builth Wells, LD2 3EH27, Newry Road, Builth Wells, LD2 3EH
• Sold Dec 2020£156,500 | 3 Bed House2, Plas Newydd, Builth Wells, LD2 3GG2, Plas Newydd, Builth Wells, LD2 3GG
• Sold Nov 2019£146,000 | 3 Bed House3 Brynheulog, Hay Road, Builth Wells, LD2 3BP3 Brynheulog, Hay Road, Builth Wells, LD2 3BP
• Sold Jul 2019£234,000 | 3 Bed House2 Orchards, Oaklands, Builth Wells, LD2 3ER2 Orchards, Oaklands, Builth Wells, LD2 3ER
• Sold Feb 2019£157,500 | 3 Bed House20, Penybryn, Builth Wells, LD2 3LF20, Penybryn, Builth Wells, LD2 3LF
• Sold Dec 2018£160,000 | 3 Bed House6, Plas Newydd, Builth Wells, LD2 3GG6, Plas Newydd, Builth Wells, LD2 3GG
• Sold Jul 2018£160,000 | 3 Bed House1, Plas Newydd, Builth Wells, LD2 3GG1, Plas Newydd, Builth Wells, LD2 3GG
• Sold Jul 2018£152,250 | 3 Bed House19, Penybryn, Builth Wells, LD2 3LF19, Penybryn, Builth Wells, LD2 3LF
• Sold Aug 2017£130,000 | 3 Bed House4, Castle Road, Builth Wells, LD2 3EG4, Castle Road, Builth Wells, LD2 3EG
• Sold Jan 2017£146,000 | 3 Bed House30, Brecon Road, Builth Wells, LD2 3EE30, Brecon Road, Builth Wells, LD2 3EE
• Sold Aug 2012£109,000 | 3 Bed House25, Castle Road, Builth Wells, LD2 3EG25, Castle Road, Builth Wells, LD2 3EG
• Sold Jul 2007£130,000 | 3 Bed House32, Troed Y Bryn, Builth Wells, LD2 3FE32, Troed Y Bryn, Builth Wells, LD2 3FE

Cwrt Y Castell, Builth Wells, LD2 has a total of 38 addresses. According to our analysis of all the public data, 21, Cwrt Y Castell, Builth Wells is the 8th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £60k less expensive than the average property in LD2.

• Builth Road

  |

  3.1 km away
• Cilmeri

  |

  3.9 km away
• Garth (Powys)

  |

  9.0 km away

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