45 Ennerdale Avenue, St Helens, WA11 7AQ

45 Ennerdale Avenue is a semi-detached house in St Helens (WA11 7AQ). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (July 2022) shows a D (score 58), a step below the typical UK home. When first surveyed in June 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Poor to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 78).

Across 2009–2022, sale prices on this property compounded at -1.3% per year. Today's modelled estimate of £151,000 sits 202% above the 2022 sale of £50,000. On a £-per-square-foot basis, the last sale (£46/sq ft) was about 50% below the postcode norm. One planning record on file: an extension approved in 2013. Past consents include an extension and a porch, meaningful when judging how the property has evolved. At 100 m² it's 16.3% larger than the typical home in the postcode (86 m² median across 55 EPCs). Sold December 2022 for £50,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.