117a, Bounds Green Road, London, N11 2PP

117a is a mid-terrace house in London (N11 2PP). It has a recorded floor area of 96 m² (around 1033 sq ft) and construction records dating it to 1930-1949. At 96 m² this is the largest unit on EPC record across the building (31–96 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 (39 versus a best of 80). The latest certificate (May 2014) shows an E (score 39), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 64). The latest certificate is from May 2014, so improvements made since then won't be reflected.

Untraded for 16 years, with the last transfer in October 2010. At 96 m² the property is well over the postcode median (63 m² across 16 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1997–2010, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £375,000 sits 114.3% above the 2010 sale of £175,000. On a £-per-square-foot basis, the last sale (£169/sq ft) was about 20.8% below the postcode norm.