22 Windmill Court, Mill Road, Mile End, Colchester, CO4 5JZ

22 Windmill Court is a one-bedroom detached house in Mile End, Colchester, Colchester (CO4 5JZ). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1983-1990 and council tax band A. At 41 m² this is the 8th smallest of 21 units on EPC record in the building, where floor areas span 37–50 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (March 2020) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since November 2009. Between certificates, window efficiency went from Very Poor to Good, lighting went from Average to Very Good and main heating went from Poor to Average; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 75). Main heating runs on electricity.

It hasn't traded since August 2001, a hold of 25 years that's notably long for the area. Across 1998–2001, sale prices on this property compounded at 25.8% per year. Today's modelled estimate of £133,000 sits 133.3% above the 2001 sale of £57,000. On a £-per-square-foot basis, the last sale (£129/sq ft) was about 29.7% below the postcode norm.