23 Cefn Dyffryn, Groeslon, Caernarfon, LL54 7TQ

23 Cefn Dyffryn is a four-bedroom detached house in Groeslon, Caernarfon, Caernarfon (LL54 7TQ). It has a recorded floor area of 151 m² (around 1625 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (April 2015) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 87). The latest certificate is from April 2015, so improvements made since then won't be reflected.

Sale prices here have outpaced England HPI: 5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£200/sq ft) was about 40.2% above the typical sold price in the postcode. At 151 m² it's 15.7% larger than the typical home in the postcode (130 m² median across 13 EPCs). Last sale on file: £325,000 in November 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2003.