Cassis Court, Flat 27, Chigwell Lane, Loughton, IG10 3UA

Cassis Court is a two-bedroom mid-terrace house in Loughton (IG10 3UA). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (February 2020) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in September 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average, lighting went from Average to Very Good and main heating went from Very Poor to Poor. The recommended improvements would push it to C (score 73). Main heating runs on electricity. At 56 m² this is the 15th smallest of 45 units on EPC record in Cassis Court, where floor areas span 40–70 m². The building's EPC ratings span F to B across 45 units on file.

It hasn't traded since August 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £287,000 sits 359.2% above the 1997 sale of £62,500. On a £-per-square-foot basis, the last sale (£104/sq ft) was about 57.9% below the postcode norm.