Flat, 11 Flaxpits Lane, Winterbourne, Bristol, BS36 1JY

Flat is a mid-terrace house in Winterbourne, Bristol, Bristol (BS36 1JY). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (May 2018) shows an E (score 43), well below the UK norm with real room to improve. When first surveyed in January 2010 the rating was G, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, hot-water efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while main heating dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 69), a 2-band jump. Main heating runs on electricity. At 63 m² this is the 2nd smallest of 12 units on EPC record in the building, where floor areas span 42–99 m². The building's EPC ratings span F to C across 12 units on file.

Held since May 2003 — that's 23 years off the open market, well above the local norm. Today's modelled estimate of £182,000 sits 68.5% above the 2003 sale of £108,000. On a £-per-square-foot basis, the last sale (£159/sq ft) was about 24.8% below the postcode norm. At 63 m² it's 27.5% smaller than the typical home in the postcode (87 m² median across 11 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs).