Petrel House, Apartment 88, 256 Fog Lane, Manchester, M19 1AS

Petrel House is a two-bedroom mid-terrace house in Manchester (M19 1AS). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 2003-2006 and council tax band B. At 63 m² this is the 10th smallest of 16 units on EPC record in Petrel House, where floor areas span 58–65 m². The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (69 versus a best of 82). Other recorded features include a balcony. The latest certificate (November 2018) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since November 2008. Between certificates, window efficiency dropped from Good to Average and hot-water efficiency dropped from Poor to Very Poor. The recommended improvements would push it to B (score 84). Main heating runs on electricity.

Held since August 2004 — that's 22 years off the open market, well above the local norm. Today's modelled estimate of £183,000 is 35.6% above the 2004 sale price.