7 Cefn Mably Park, Michaelston Y Fedw, Cardiff, CF3 6AA

7 Cefn Mably Park is an end-of-terrace house in Michaelston-Y-Fedw, Cardiff, Cardiff (CF3 6AA). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (December 2020) shows a G (score 5), near the bottom of the EPC scale. Earlier certificates rated it F (April 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to D (score 61), a 3-band jump. Main heating runs on lpg.

At 106 m² it sits well below the postcode median (241 m² across 35 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2001–2013, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £496,000 is 30.5% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£333/sq ft) was about 53.6% above the typical sold price in the postcode. On the market in November 2013 and unlisted since — roughly 13 years.