18 Henderson Close, Trowbridge, BA14 0AY

18 Henderson Close is a two-bedroom mid-terrace house in Trowbridge (BA14 0AY). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (March 2019) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2009. Between certificates, wall efficiency went from Poor to Average, window efficiency went from Very Poor to Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 80). Main heating runs on electricity. At 65 m² this is the 15th smallest of 23 units on EPC record in the building, where floor areas span 52–120 m². The building's EPC ratings span E to C across 23 units on file.

Untraded for 18 years, with the last transfer in February 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2006–2008, sale prices on this property compounded at 8.4% per year. Today's modelled estimate of £140,000 is 28.4% above the 2008 sale price. On a £-per-square-foot basis, the last sale (£156/sq ft) was about 16.5% above the typical sold price in the postcode.