63a, Westbank Road, Birkenhead, CH42 7JP

63a is a two-bedroom detached house in Birkenhead (CH42 7JP). It has a recorded floor area of 72 m² (around 776 sq ft), construction records dating it to 1983-1990 and council tax band A. At 72 m² this is the 7th smallest of 24 units on EPC record in the building, where floor areas span 28–278 m². The building's EPC ratings span G to C across 24 units on file. The latest certificate (September 2010) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). The latest certificate is from September 2010, so improvements made since then won't be reflected.

At 72 m² it sits well below the postcode median (171 m² across 23 EPCs), making it one of the more compact homes locally. Across 2005–2019, sale prices on this property compounded at 0.7% per year. Today's modelled estimate of £105,000 is 19.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£113/sq ft) was about 17% above the typical sold price in the postcode. Last sale on file: £88,000 in February 2019.