17 Ashford Crescent, Enfield, EN3 7HU

17 Ashford Crescent is a four-bedroom mid-terrace house in Enfield (EN3 7HU). It has a recorded floor area of 16 m² (around 172 sq ft), construction records dating it to 1900-1929 and council tax band D. At 16 m² this is the smallest unit on EPC record across the building (16–150 m²). The building's EPC ratings span E to C across 29 units on file. The latest certificate (February 2018) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2017. Between certificates, wall efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 75).

Held since January 2006 — that's 20 years off the open market, well above the local norm. Across 2003–2006, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £497,000 sits 77.5% above the 2006 sale of £280,000. On a £-per-square-foot basis, the last sale (£1,626/sq ft) was about 426.2% above the typical sold price in the postcode. At 16 m² it sits well below the postcode median (84 m² across 28 EPCs), making it one of the more compact homes locally.