12 Chatsworth Avenue, Wembley, HA9 6BE

12 Chatsworth Avenue is a semi-detached house in Wembley (HA9 6BE). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1900-1929 and council tax band B. At 45 m² this is the 7th smallest of 32 units on EPC record in the building, where floor areas span 17–168 m². The building's EPC ratings span E to C across 32 units on file. The latest certificate (September 2023) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).

Held since November 2001 — that's 25 years off the open market, well above the local norm. Across 1995–2001, sale prices on this property compounded at 13.3% per year. Today's modelled estimate of £273,000 sits 127.5% above the 2001 sale of £120,000. On a £-per-square-foot basis, the last sale (£248/sq ft) was about 16.2% below the postcode norm. At 45 m² it sits well below the postcode median (95 m² across 31 EPCs), making it one of the more compact homes locally. One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved.