9 Avis Square, Tower Hamlets, London, E1 0QD

9 Avis Square is an end-of-terrace house in Tower Hamlets, London, London (E1 0QD). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1950-1966 and council tax band B. At 55 m² this is the smallest unit on EPC record across the building (55–109 m²). The building's EPC ratings span E to C across 26 units on file. The latest certificate (November 2016) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (May 2009); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 75).

Held since September 2006 — that's 20 years off the open market, well above the local norm. Across 2004–2006, sale prices on this property compounded at 1.6% per year. Today's modelled estimate of £287,000 sits 91.5% above the 2006 sale of £149,900. At 55 m² it sits well below the postcode median (88 m² across 25 EPCs), making it one of the more compact homes locally.