16a, Oakleigh Crescent, Barnet, London, N20 0BS

16a is a one-bedroom semi-detached house in Barnet, London, London (N20 0BS). It has a recorded floor area of 54 m² (around 581 sq ft) and construction records dating it to 1930-1949. The latest certificate (January 2019) shows a C (score 69), just inside the C band. When first surveyed in January 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average and lighting went from Average to Very Good. At 54 m² this is the 12th smallest of 31 units on EPC record in the building, where floor areas span 40–165 m². The building's EPC ratings span E to B across 31 units on file. Other recorded features include a loft.

Untraded for 16 years, with the last transfer in April 2010. Today's modelled estimate of £358,000 sits 89.4% above the 2010 sale of £189,000. One planning record on file: an extension approved in 2018. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. At 54 m² it's 18.8% smaller than the typical home in the postcode (67 m² median across 30 EPCs).