12a, Granville Gardens, London, W5 3PA

12a is a semi-detached house in London (W5 3PA). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1900-1929 and council tax band E. At 112 m² this is the 7th smallest of 8 units on EPC record in the building, where floor areas span 39–281 m². The building's EPC ratings span E to B across 8 units on file. The latest certificate (July 2018) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 81).

At 112 m² the property is well over the postcode median (80 m² across 92 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2016. Past consents include an extension, a loft conversion and subdivision, meaningful when judging how the property has evolved. Across 2000–2018, sale prices on this property compounded at 13.1% per year. On a £-per-square-foot basis, the last sale (£647/sq ft) was about 37.5% above the typical sold price in the postcode. Most recent transfer: November 2018 at £780,000.