Flat, 115 Brunswick Park Road, Barnet, London, N11 1EA

Flat is a mid-terrace house in Barnet, London, London (N11 1EA). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1930-1949 and council tax band D. At 63 m² this is the smallest unit on EPC record across the building (63–147 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (44 versus a best of 69). The latest certificate (September 2025) shows an E (score 44), well below the UK norm with real room to improve. Earlier certificates rated it D (November 2020); the latest reading is one band lower. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Poor; while wall efficiency dropped from Good to Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity.

At 63 m² the property is well over the postcode median (30 m² across 13 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs).