4a, Hartland Road, Barnet, London, N11 3JJ

4a is a three-bedroom semi-detached house in Barnet, London, London (N11 3JJ). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1930-1949 and council tax band D. At 122 m² this is the 7th smallest of 10 units on EPC record in the building, where floor areas span 78–150 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 (July 2016) shows a C (score 70).

Untraded for 25 years, with the last transfer in November 2001. At 122 m² the property is well over the postcode median (91 m² across 9 EPCs), placing it in the larger end of the local stock. Across 1996–2001, sale prices on this property compounded at 16.7% per year. Today's modelled estimate of £525,000 sits 243.1% above the 2001 sale of £153,000. On a £-per-square-foot basis, the last sale (£117/sq ft) was about 48.9% below the postcode norm. One planning record on file: a loft conversion approved in 2002. Past consents include a loft conversion, meaningful when judging how the property has evolved.