4 Clarence Close, Barnet, EN4 8AD

4 Clarence Close is a two-bedroom mid-terrace house in Barnet (EN4 8AD). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (April 2019) returns a B (score 81), comfortably above the UK average. When first surveyed in November 2008 the rating was C, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average, lighting went from Poor to Very Good and main heating went from Poor to Average. Main heating runs on electricity. At 47 m² this is the 22nd smallest of 68 units on EPC record in the building, where floor areas span 22–89 m². The building's EPC ratings span E to B, with this unit at the top.

Held since December 1999 — that's 26 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. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £271,000 sits 145.2% above the 1999 sale of £110,500. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 26.7% below the postcode norm.