Flag House, Hillend Road, Twyning, Tewkesbury, GL20 6JL

Flag House is a detached house in Twyning, Tewkesbury, Tewkesbury (GL20 6JL). It has a recorded floor area of 198 m² (around 2131 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (September 2012) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 83). Main heating runs on oil. The latest certificate is from September 2012, so improvements made since then won't be reflected.

It hasn't traded since December 2007, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 198 m² the property is well over the postcode median (104 m² across 17 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs). One planning record on file: an extension approved in 2014. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Today's modelled estimate of £761,000 is 32.3% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£270/sq ft) was about 33.8% above the typical sold price in the postcode.