35b, Farrer Road, Harrow, HA3 9LR

35b is a one-bedroom semi-detached house in Harrow (HA3 9LR). It has a recorded floor area of 42 m² (around 452 sq ft) and construction records dating it to 1900-1929. At 42 m² this is the smallest unit on EPC record across the building (42–158 m²). The building's EPC ratings span E to B across 12 units on file. The latest certificate (July 2020) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2009); the latest reading is one band lower. Between certificates, window efficiency went from Poor to Average and lighting went from Poor to Very Good. The recommended improvements would push it to C (score 78).

It hasn't traded since March 1998, a hold of 28 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 £334,000 sits 160.9% above the 1998 sale of £128,000. At 42 m² it sits well below the postcode median (101 m² across 11 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.