13b, Muschamp Road, Southwark, London, SE15 4EG

13b is a two-bedroom mid-terrace house in Southwark, London, London (SE15 4EG). It has a recorded floor area of 84 m² (around 904 sq ft) and construction records dating it to before 1900. The latest certificate (October 2021) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in July 2019 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 76).

Held since January 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. Today's modelled estimate of £617,000 sits 305.9% above the 2009 sale of £152,000. On a £-per-square-foot basis, the last sale (£168/sq ft) was about 53.3% below the postcode norm. At 84 m² it's 25% smaller than the typical home in the postcode (112 m² median across 21 EPCs).