177 Blythway, Welwyn Garden City, AL7 1DS

177 Blythway is a semi-detached house in Welwyn Garden City (AL7 1DS). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (December 2012) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since December 2012. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from December 2012, so improvements made since then won't be reflected.

Untraded for 28 years, with the last transfer in December 1997. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £379,000 sits 351.2% above the 1997 sale of £84,000. On a £-per-square-foot basis, the last sale (£147/sq ft) was about 46.5% below the postcode norm. One historical planning record sits against the property in 2007.