20 Hopton Close, Daventry, NN11 0GF

20 Hopton Close is a two-bedroom end-of-terrace house in Daventry (NN11 0GF). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (September 2019) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (July 2009); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 87), a 2-band jump.

Untraded for 20 years, with the last transfer in July 2006. Across the public record there are 4 sales, relatively high churn for a single property. Across 2000–2006, sale prices on this property compounded at 13.2% per year. Today's modelled estimate of £232,000 sits 74.4% above the 2006 sale of £133,000. On a £-per-square-foot basis, the last sale (£199/sq ft) was about 44.5% above the typical sold price in the postcode. At 62 m² it sits well below the postcode median (105 m² across 21 EPCs), making it one of the more compact homes locally.