HM Land Registry records the plot of land for 1, Plas Newydd, Builth Wells as measuring 130 m².

That makes it the 2nd largest plot in the postcode, where 6 of the 7 other houses have recorded plot data.

1, Plas Newydd, Builth Wells has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 May 2018.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 1, Plas Newydd, Builth Wells completed on 30th July 2018 at £160,000 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 66.4% over the period since July 2018.

• Sold Jul 2018£160,000

Since 2007 63 properties similar to 1, Plas Newydd, Builth Wells have sold within a radius of 4.6 kilometres, per the Land Registry and our network of Estate Agents.

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

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 May 2024£241,500 | 3 Bed House31, Daffodil Wood, Builth Wells, LD2 3LE31, Daffodil Wood, Builth Wells, LD2 3LE
• 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£150,000 | 3 Bed House3, Plas Newydd, Builth Wells, LD2 3GG3, Plas Newydd, Builth Wells, LD2 3GG
• 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£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 Nov 2010£125,000 | 3 Bed House3 Smithfield Row, Brecon Road, Builth Wells, LD2 3EB3 Smithfield Row, Brecon Road, Builth Wells, LD2 3EB
• Sold Jul 2007£130,000 | 3 Bed House32, Troed Y Bryn, Builth Wells, LD2 3FE32, Troed Y Bryn, Builth Wells, LD2 3FE

Of the 7 addresses on Plas Newydd, Builth Wells, LD2, 1, Plas Newydd, Builth Wells comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.

It is also £58k less expensive than the average property across the LD2 district.

• Builth Road

  |

  3.0 km away
• Cilmeri

  |

  3.7 km away
• Garth (Powys)

  |

  8.8 km away

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