22 Herga Court, Sudbury Hill, Harrow, HA1 3RS

22 Herga Court is a two-bedroom detached house in Harrow (HA1 3RS). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1950-1966 and council tax band D. At 80 m² this is the 18th smallest of 50 units on EPC record in the building, where floor areas span 23–120 m². The building's EPC ratings span E to C, with this unit at the top. Period features are noted in the property record. The latest certificate (May 2019) shows a C (score 73). When first surveyed in July 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 82).

Untraded for 27 years, with the last transfer in May 1999. 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 £383,000 sits 242% above the 1999 sale of £112,000. On a £-per-square-foot basis, the last sale (£130/sq ft) was about 42.3% below the postcode norm.