1 Chiltern Close, Staines Upon Thames, TW18 2BU

1 Chiltern Close is a detached house in Staines Upon Thames (TW18 2BU). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (February 2025) shows a C (score 76), near the top of the C band. When first surveyed in April 2014 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 85).

4 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension, partial demolition, a garage conversion and a porch, meaningful when judging how the property has evolved. At 140 m² it's 15.7% larger than the typical home in the postcode (121 m² median across 5 EPCs). Across 1999–2021, sale prices on this property compounded at 4.2% per year. On a £-per-square-foot basis, the last sale (£472/sq ft) was about 66.1% above the typical sold price in the postcode. Last sale on file: £711,000 in September 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.