10 Brittain Close, Chippenham, SN14 0UE

10 Brittain Close is a detached house in Chippenham (SN14 0UE). It has a recorded floor area of 150 m² (around 1615 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (September 2015) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since February 2015. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Poor to Average. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from September 2015, so improvements made since then won't be reflected.

It hasn't traded since September 1999, a hold of 27 years that's notably long for the area. At 150 m² the property is well over the postcode median (107 m² across 7 EPCs), placing it in the larger end of the local stock. Across 1996–1999, sale prices on this property compounded at 14.1% per year. Today's modelled estimate of £460,000 sits 260.8% above the 1999 sale of £127,500. On a £-per-square-foot basis, the last sale (£79/sq ft) was about 51.9% below the postcode norm. One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved.