1 Gwaun Cottages, Llanharry, Pontyclun, CF72 9LW

1 Gwaun Cottages is an end-of-terrace house in Llanharry, Pontyclun, Pontyclun (CF72 9LW). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (September 2024) shows an E (score 48), well below the UK norm with real room to improve. When first surveyed in August 2009 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Good to Poor and main heating dropped from Good to Poor. The recommended improvements would lift it to C (score 72), a 2-band jump. Main heating runs on lpg.

Untraded for 17 years, with the last transfer in November 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £215,000 sits 65.4% above the 2009 sale of £129,950.