25 Bythebrook, Chippenham, SN14 6QD

25 Bythebrook is a four-bedroom detached house in Chippenham (SN14 6QD). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (December 2016) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.

Untraded for 25 years, with the last transfer in March 2001. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £439,000 sits 177.8% above the 2001 sale of £158,000. On a £-per-square-foot basis, the last sale (£183/sq ft) was about 36.9% above the typical sold price in the postcode. At 80 m² it's 28.7% smaller than the typical home in the postcode (112 m² median across 20 EPCs).