16 St Martins Drive, Walton On Thames, KT12 3BW

16 St Martins Drive is a four-bedroom detached house in Walton On Thames (KT12 3BW). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (March 2021) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since January 2011. Between certificates, lighting went from Very Poor to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump. Our model identifies extension potential, subject to local planning policy.

At 141 m² the property is well over the postcode median (47 m² across 37 EPCs), placing it in the larger end of the local stock. One planning record on file: a garage conversion approved in 2024. Past consents include a garage conversion, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£527/sq ft) was about 66.4% above the typical sold price in the postcode. Sold March 2024 for £800,000.