19 St Johns Gate, Tetney, Grimsby, DN36 5PH

19 St Johns Gate is a detached house in Tetney, Grimsby, Grimsby (DN36 5PH). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (November 2016) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2013. Between certificates, wall efficiency went from Average to Good and lighting went from Average to Very Good; while window efficiency dropped from Average to Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 2-band jump.

Held since April 2000 — that's 26 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 172 m² the property is well over the postcode median (109 m² across 18 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £350,000 sits 264.8% above the 2000 sale of £95,950. On a £-per-square-foot basis, the last sale (£52/sq ft) was about 43.8% below the postcode norm.