17a, Ennismore Avenue, Hounslow, London, W4 1SE

17a is a two-bedroom end-of-terrace house in Hounslow, London, London (W4 1SE). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1900-1929 and council tax band D. At 65 m² this is the 8th smallest of 25 units on EPC record in the building, where floor areas span 48–277 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (June 2011) shows an E (score 51), well below the UK norm with real room to improve. The latest certificate is from June 2011, so improvements made since then won't be reflected.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 3 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 1996–2021, sale prices on this property compounded at 8.7% per year. On a £-per-square-foot basis, the last sale (£1,242/sq ft) was about 168.7% above the typical sold price in the postcode. Most recent transfer: January 2021 at £870,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.