12 Hadleigh Hall Flats, Pound Lane, Hadleigh, Ipswich, IP7 5EQ

12 Hadleigh Hall Flats is a mid-terrace house in Hadleigh, Ipswich, Ipswich (IP7 5EQ). It has a recorded floor area of 21 m² (around 226 sq ft), construction records dating it to before 1900 and council tax band A. At 21 m² this is the smallest unit on EPC record across the building (21–65 m²). The building's EPC ratings span F to D across 15 units on file. The latest certificate (March 2022) shows an E (score 52), well below the UK norm with real room to improve. When first surveyed in April 2009 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity.

Held since May 2003 — that's 23 years off the open market, well above the local norm. Across 1996–2003, sale prices on this property compounded at 16.4% per year. Today's modelled estimate of £116,000 sits 562.9% above the 2003 sale of £17,500. At 21 m² it sits well below the postcode median (35 m² across 17 EPCs), making it one of the more compact homes locally.