85 Warren Way, Welwyn, AL6 0DL

85 Warren Way is a semi-detached house in Welwyn (AL6 0DL). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (May 2012) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from May 2012, so improvements made since then won't be reflected.

Untraded for 19 years, with the last transfer in March 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1998–2007, sale prices on this property compounded at -1% per year. Today's modelled estimate of £466,000 sits 323.6% above the 2007 sale of £110,000. On a £-per-square-foot basis, the last sale (£92/sq ft) was about 74% below the postcode norm. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.