14 Northgate House, Standishgate, Wigan, WN1 1BP

14 Northgate House is a two-bedroom mid-terrace house in Wigan (WN1 1BP). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (February 2016) shows a D (score 58), a step below the typical UK home. Earlier certificates rated it B (December 2008); the latest reading is 2 bands lower. Between certificates, lighting went from Very Poor to Poor; while wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 79). The latest certificate is from February 2016, so improvements made since then won't be reflected. At 57 m² this is the 11th smallest of 18 units on EPC record in the building, where floor areas span 34–82 m². The building's EPC ratings span E to B across 18 units on file. Other recorded features include a self-contained annexe. Period features are noted in the property record.

Untraded for 20 years, with the last transfer in August 2006. It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Across 2005–2006, sale prices on this property compounded at -1.3% per year. Today's modelled estimate of £106,000 is 37.7% above the 2006 sale price.