11 Banwell Place, Llanrumney, Cardiff, CF3 5SH

11 Banwell Place is an end-of-terrace house in Llanrumney, Cardiff, Cardiff (CF3 5SH). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (January 2014) shows an E (score 47), well below the UK norm with real room to improve. When first surveyed in January 2014 the rating was G, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Good. The recommended improvements would lift it to B (score 86), a 3-band jump. The latest certificate is from January 2014, so improvements made since then won't be reflected.

Untraded for 25 years, with the last transfer in March 2001. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £145,000 sits 195.9% above the 2001 sale of £49,000. On a £-per-square-foot basis, the last sale (£60/sq ft) was about 47.7% below the postcode norm.