1 Mount Street, Southport, PR9 0RG

1 Mount Street is a three-bedroom semi-detached house in Southport (PR9 0RG). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (December 2014) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since November 2014. Between certificates, window efficiency went from Average to Good and hot-water efficiency went from Average to Good; while wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 85), a 3-band jump. The latest certificate is from December 2014, so improvements made since then won't be reflected.

It hasn't traded since July 2006, a hold of 20 years that's notably long for the area. At 96 m² the property is well over the postcode median (71 m² across 28 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs). One planning record on file: an extension approved in 2005. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Across 2005–2006, sale prices on this property compounded at 19.7% per year. Today's modelled estimate of £150,000 is 42.9% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£102/sq ft) was about 29.5% below the postcode norm.