Flat 2, 18 Market Square, Westerham, TN16 1AR

Flat 2 is a one-bedroom mid-terrace house in Westerham (TN16 1AR). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (January 2020) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in February 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Very Good; while hot-water efficiency dropped from Good to Average. The recommended improvements would push it to C (score 75). At 54 m² this is the 2nd smallest of 3 units on EPC record in the building, where floor areas span 34–82 m². The building's EPC ratings span E to C across 3 units on file.

Held since April 2001 — that's 25 years off the open market, well above the local norm. 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 £225,000 sits 158.6% above the 2001 sale of £87,000. At 54 m² it sits well below the postcode median (103 m² across 4 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs).