9a, Crofton Road, Southwark, London, SE5 8LY

9a is a mid-terrace house in Southwark, London, London (SE5 8LY). It has a recorded floor area of 78 m² (around 840 sq ft) and construction records dating it to 1900-1929. At 78 m² this is the 10th smallest of 37 units on EPC record in the building, where floor areas span 42–205 m². The building's EPC ratings span F to C across 37 units on file. The latest certificate (January 2019) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).

Held since February 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 1998–2009, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £526,000 sits 155.3% above the 2009 sale of £206,000. At 78 m² it's 19.8% smaller than the typical home in the postcode (97 m² median across 38 EPCs).