Cae Herfyn Cottage, Tregarth, Bangor, LL57 4AE

Cae Herfyn Cottage is a detached house in Tregarth, Bangor, Bangor (LL57 4AE). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (February 2026) shows an E (score 52), well below the UK norm with real room to improve. When first surveyed in February 2011 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency dropped from Poor to Very Poor and lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 76), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition.

Sale prices here have outpaced England HPI: 6.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£420/sq ft) was about 129.6% above the typical sold price in the postcode. 7 planning records sit against the property, 5 approved, 1 refused, 1 pending. An application is currently awaiting a decision. The record references listed-building consent, which constrain future alterations. At 47 m² it sits well below the postcode median (139 m² across 20 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). Most recent transfer: July 2023 at £212,500.