Grange Court, Flat 12, Cliff Avenue, Cromer, NR27 0AF

Grange Court is a mid-terrace house in Cromer (NR27 0AF). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1991-1995 and council tax band C. At 75 m² this is the 9th smallest of 12 units on EPC record in Grange Court, where floor areas span 46–137 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (July 2020) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since April 2009. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Average to Very Good.

Held since January 1999 — that's 27 years off the open market, well above the local norm. Across 1997–1999, sale prices on this property compounded at -9% per year. Today's modelled estimate of £209,000 sits 298.1% above the 1999 sale of £52,500. On a £-per-square-foot basis, the last sale (£65/sq ft) was about 66.4% below the postcode norm. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs).