21 Tankerville Street, Shrewsbury, SY2 5DJ

21 Tankerville Street is a two-bedroom end-of-terrace house in Shrewsbury (SY2 5DJ). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to before 1900 and council tax band B. Tenure is freehold. The latest certificate (May 2019) shows an E (score 54), well below the UK norm with real room to improve. When first surveyed in June 2009 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Average and hot-water efficiency went from Poor to Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 77), a 2-band jump.

Untraded for 28 years, with the last transfer in February 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £210,000 sits 311.8% above the 1998 sale of £51,000. On a £-per-square-foot basis, the last sale (£58/sq ft) was about 63.2% below the postcode norm. At 82 m² it's 18.8% larger than the typical home in the postcode (69 m² median across 41 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs).