9b, Overstone Road, Hammersmith And Fulham, London, W6 0AA

9b is a two-bedroom mid-terrace house in Hammersmith And Fulham, London, London (W6 0AA). It has a recorded floor area of 54 m² (around 581 sq ft) and construction records dating it to before 1900. At 54 m² this is the 16th smallest of 30 units on EPC record in the building, where floor areas span 21–151 m². The building's EPC ratings span E to C, with this unit at the top. The home occupies a cul-de-sac position. The latest certificate (November 2020) shows a C (score 72). When first surveyed in October 2013 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average.

Held since February 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £1,231,000 sits 57.8% above the 2007 sale of £780,000. On a £-per-square-foot basis, the last sale (£1,342/sq ft) was about 196.5% above the typical sold price in the postcode. One planning record on file: an extension approved in 2017. Past consents include an extension and a basement excavation, meaningful when judging how the property has evolved.