9 Longfellow Way, Southwark, London, SE1 5TB

9 Longfellow Way is a one-bedroom semi-detached house in Southwark, London, London (SE1 5TB). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1996-2002 and council tax band C. At 47 m² this is the 16th smallest of 32 units on EPC record in the building, where floor areas span 36–94 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (January 2022) shows a C (score 70). The rating has held steady at C across 2 certificates since February 2012. Between certificates, hot-water efficiency dropped from Average to Poor and lighting dropped from Average to Very Poor. Main heating runs on electricity.

Untraded for 22 years, with the last transfer in October 2004. Today's modelled estimate of £273,000 sits 90.9% above the 2004 sale of £143,000. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 16.4% above the typical sold price in the postcode. At 47 m² it's 16.1% smaller than the typical home in the postcode (56 m² median across 31 EPCs). Its energy rating outperforms most of the postcode (better than 77% of similar EPCs).