Flat 9, 71 Rednal Mill Drive, Rednal, Birmingham, B45 8XZ

Flat 9 is a one-bedroom semi-detached house in Rednal, Birmingham, Birmingham (B45 8XZ). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1967-1975 and council tax band A. At 42 m² this is the smallest unit on EPC record across the building (42–78 m²). The building's EPC ratings span E to D, with this unit at the top. On EPC score it ranks first in the building (68 versus a worst of 41). The latest certificate (June 2018) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on electricity.

Today's modelled estimate of £114,000 sits 75.4% above the 2012 sale of £65,000. On a £-per-square-foot basis, the last sale (£144/sq ft) was about 17.9% below the postcode norm. At 42 m² it sits well below the postcode median (60 m² across 29 EPCs), making it one of the more compact homes locally. Last sold in November 2012, so it's been off the market for around 14 years.