16 Carlton Court, Gresham Road, Staines Upon Thames, TW18 2BL

16 Carlton Court is a one-bedroom end-of-terrace house in Staines Upon Thames (TW18 2BL). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (May 2020) shows a D (score 57), a step below the typical UK home. When first surveyed in June 2009 the rating was G, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Poor and window efficiency went from Average to Good; while hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 80). Main heating runs on electricity. At 46 m² this is the 11th smallest of 15 units on EPC record in the building, where floor areas span 41–47 m². The building's EPC ratings span E to C across 15 units on file.

Most recent transfer was June 2025 at £197,500 — fresh data. Today's modelled estimate of £224,000 is 13.4% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£399/sq ft) was about 38.8% above the typical sold price in the postcode.