7 Bourne Honour, Tonwell, Ware, SG12 0HW

7 Bourne Honour is a four-bedroom detached house in Tonwell, Ware, Ware (SG12 0HW). It has a recorded floor area of 147 m² (around 1582 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (October 2014) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in May 2014 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Good and main heating went from Average to Good. The recommended improvements would push it to C (score 78). Main heating runs on electricity. The latest certificate is from October 2014, so improvements made since then won't be reflected. Other recorded features include a conservatory. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility.

Held since July 2001 — that's 25 years off the open market, well above the local norm. Today's modelled estimate of £758,000 sits 173.6% above the 2001 sale of £277,000. On a £-per-square-foot basis, the last sale (£175/sq ft) was about 36.3% below the postcode norm. One planning record on file: an extension approved in 2003. Past consents include an extension, meaningful when judging how the property has evolved.