1a, Chapel Street, Waterbeach, Cambridge, CB25 9HR

1a is a mid-terrace house in Waterbeach, Cambridge, Cambridge (CB25 9HR). It has a recorded floor area of 50 m² (around 534 sq ft), construction records dating it to 1976-1982 and council tax band A. At 50 m² this is the smallest unit on EPC record across the building (50–352 m²). The building's EPC ratings span E to B across 12 units on file. The latest certificate (February 2012) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2011. Between certificates, main heating went from Poor to Average; while lighting dropped from Good to Poor. The recommended improvements would push it to C (score 74). Main heating runs on electricity. The latest certificate is from February 2012, so improvements made since then won't be reflected.

Today's modelled estimate of £170,000 sits 70.9% above the 2014 sale of £99,500. At 50 m² it sits well below the postcode median (168 m² across 11 EPCs), making it one of the more compact homes locally. 12 years since the last transfer (May 2014).