6 Pont Y Crychddwr, Llanllyfni, Caernarfon, LL54 6DH

6 Pont Y Crychddwr is a two-bedroom detached house in Llanllyfni, Caernarfon, Caernarfon (LL54 6DH). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (July 2025) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it D (March 2024); the latest reading is one band lower. Between certificates, wall efficiency went from Very Poor to Poor and roof efficiency went from Good to Very Good; while window efficiency dropped from Average to Poor and lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on oil. Other recorded features include notable views. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.

It hasn't traded since May 2003, a hold of 23 years that's notably long for the area. At 98 m² the property is well over the postcode median (52 m² across 3 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £216,000 sits 127.4% above the 2003 sale of £95,000. On a £-per-square-foot basis, the last sale (£90/sq ft) was about 41.9% below the postcode norm.