Severn Court, Flat 9, 23 Alwynn Walk, Birmingham, B23 7YY

Severn Court is an end-of-terrace house in Birmingham (B23 7YY). It has a recorded floor area of 48 m² (around 517 sq ft) and construction records dating it to 1976-1982. The latest certificate (September 2020) shows a D (score 59), a step below the typical UK home. When first surveyed in July 2009 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 77). Main heating runs on electricity. At 48 m² this is the 3rd smallest of 18 units on EPC record in Severn Court, where floor areas span 45–60 m². The building's EPC ratings span G to C across 18 units on file.

Untraded for 21 years, with the last transfer in November 2004. Today's modelled estimate of £114,000 sits 60.6% above the 2004 sale of £71,000. On a £-per-square-foot basis, the last sale (£137/sq ft) was about 18.1% above the typical sold price in the postcode. At 48 m² it's 18.6% smaller than the typical home in the postcode (59 m² median across 45 EPCs).