Ambient House, Flat 4, 82 Tysoe Avenue, Enfield, EN3 6FH

Ambient House is a two-bedroom mid-terrace house in Enfield (EN3 6FH). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 2007 onwards and council tax band D. At 55 m² this is the 3rd smallest of 11 units on EPC record in Ambient House, where floor areas span 53–65 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (July 2019) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2009. Between certificates, hot-water efficiency dropped from Average to Very Poor and lighting dropped from Good to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on electricity.

Last sale on file: £267,000 in November 2020. Across the public record there are 4 sales, relatively high churn for a single property. Across 2001–2020, sale prices on this property compounded at 4% per year. On a £-per-square-foot basis, the last sale (£451/sq ft) was about 89.5% above the typical sold price in the postcode.