10 12, Flat 2, Garden Street, Cromer, NR27 9HN

10 12 is a detached house in Cromer (NR27 9HN). It has a recorded floor area of 68 m² (around 732 sq ft) and construction records dating it to before 1900. The latest certificate (October 2020) shows an E (score 42), well below the UK norm with real room to improve. When first surveyed in March 2009 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, lighting went from Poor to Very Good and main heating went from Poor to Average; while roof efficiency dropped from Average to Poor and window efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity. At 68 m² this is the 3rd smallest of 5 units on EPC record in 10 12, where floor areas span 51–78 m². The building's EPC ratings span E to D, with this unit at the bottom. On EPC score it ranks last in the building (42 versus a best of 65).

Across 2022–2022, sale prices on this property compounded at -66.5% per year. Today's modelled estimate of £212,000 is 25.6% below the 2022 sale of £285,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£389/sq ft) was about 105.3% above the typical sold price in the postcode. It lags the bulk of the postcode on energy efficiency (less efficient than 84% of similar EPCs). 4 planning records sit against the property, 3 approved, 0 refused. Last sale on file: £285,000 in November 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.