11 Stevenson Close, Barnet, EN5 1DR

11 Stevenson Close is a two-bedroom mid-terrace house in Barnet (EN5 1DR). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (November 2020) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since October 2009. Between certificates, hot-water efficiency went from Poor to Average, lighting went from Average to Very Good and main heating went from Poor to Average; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 82). Main heating runs on electricity. At 53 m² this is the 44th smallest of 60 units on EPC record in the building, where floor areas span 28–68 m². The building's EPC ratings span E to B across 60 units on file.

Held since February 2010 — that's 16 years off the open market, well above the local norm. Across the public record there are 4 sales, relatively high churn for a single property. Across 1996–2010, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £286,000 sits 58% above the 2010 sale of £181,000. On a £-per-square-foot basis, the last sale (£317/sq ft) was about 35.8% above the typical sold price in the postcode. At 53 m² it's 15.2% larger than the typical home in the postcode (46 m² median across 59 EPCs).