15 Chaveywell Court, Castle Street, Calne, SN11 0DX

15 Chaveywell Court is a two-bedroom mid-terrace house in Calne (SN11 0DX). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (February 2021) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in June 2009 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Poor, lighting went from Poor to Very Good and main heating went from Poor to Average; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 78). Main heating runs on electricity. At 52 m² this is the 25th smallest of 31 units on EPC record in the building, where floor areas span 45–95 m². The building's EPC ratings span E to C across 31 units on file. Other recorded features include a balcony.

Untraded for 16 years, with the last transfer in June 2010. Across 1995–2010, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £141,000 sits 110.4% above the 2010 sale of £67,000. On a £-per-square-foot basis, the last sale (£120/sq ft) was about 31% below the postcode norm.