Treflyn, Penrhyndeudraeth occupies a 317 m² plot as recorded by HM Land Registry.

Of the 16 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the 2nd largest.

Treflyn, Penrhyndeudraeth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Aug 2020.

The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.

Treflyn, Penrhyndeudraeth last changed hands on 6th December 2007, selling for £142,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 74.4% since December 2007.

• Sold Dec 2007£142,000

Land Registry records and our Estate Agent network show 88 sales of comparable properties within 4.2 kilometres of Treflyn, Penrhyndeudraeth across the last 2 years.

Most recently, 2, Griffin Terrace, Penrhyndeudraeth, LL48 6LR, a freehold house, sold at £155,000 on the 9th July 2025.

Read more about house prices in LL48.

• Sold Jul 2025£155,000 | 3 Bed House2, Griffin Terrace, Penrhyndeudraeth, LL48 6LR2, Griffin Terrace, Penrhyndeudraeth, LL48 6LR
• Sold Jun 2025£143,000 | 3 Bed House1, Griffin Terrace, Penrhyndeudraeth, LL48 6LR1, Griffin Terrace, Penrhyndeudraeth, LL48 6LR
• Sold May 2025£138,000 | 3 Bed House13, Griffin Terrace, Penrhyndeudraeth, LL48 6LR13, Griffin Terrace, Penrhyndeudraeth, LL48 6LR

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our analysis of the public data ranks Treflyn, Penrhyndeudraeth as the 9th largest and the 11th most expensive of the 33 addresses on High Street, Penrhyndeudraeth, LL48.

Against the LL48 postcode district average, it is £78k less expensive than the typical property.

• Penrhyndeudraeth

  |

  300 m away
• Minffordd

  |

  1.2 km away
• Llandecwyn

  |

  1.3 km away

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