10 Twyford Mill, Pig Lane, Bishop's Stortford, CM22 7PA

10 Twyford Mill is a two-bedroom mid-terrace house in Bishop's Stortford (CM22 7PA). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (November 2018) shows a C (score 69), just inside the C band. When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Very Good, window efficiency went from Very Poor to Average and lighting went from Very Poor to Average; while wall efficiency dropped from Good to Very Poor. The recommended improvements would push it to B (score 91). The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. The home occupies a cul-de-sac position.

It hasn't traded since August 2005, a hold of 21 years that's notably long for the area. Across 1996–2005, sale prices on this property compounded at 10.9% per year. Today's modelled estimate of £323,000 sits 65.6% above the 2005 sale of £195,000. On a £-per-square-foot basis, the last sale (£403/sq ft) was about 58.7% above the typical sold price in the postcode. At 45 m² it sits well below the postcode median (95 m² across 41 EPCs), making it one of the more compact homes locally.