99a, Granby Road, Greenwich, London, SE9 1EJ

99a is a mid-terrace house in Greenwich, London, London (SE9 1EJ). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (August 2022) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2011. Between certificates, roof efficiency went from Very Poor to Average. The recommended improvements would push it to C (score 78). At 54 m² this is the 22nd smallest of 37 units on EPC record in the building, where floor areas span 44–95 m². The building's EPC ratings span F to C across 37 units on file.

It hasn't traded since April 1999, a hold of 27 years that's notably long for the area. 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 £308,000 sits 352.9% above the 1999 sale of £68,000. On a £-per-square-foot basis, the last sale (£117/sq ft) was about 61% below the postcode norm. One planning record on file: new windows approved in 2025. Past consents include new windows, meaningful when judging how the property has evolved.