15 Holton Court, Holton Le Clay, Grimsby, DN36 5EE

15 Holton Court is a two-bedroom detached house in Holton-Le-Clay, Grimsby, Grimsby (DN36 5EE). It has a recorded floor area of 185 m² (around 1991 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (February 2017) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2014. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 69). Main heating runs on electricity.

Held since May 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 185 m² the property is well over the postcode median (81 m² across 6 EPCs), placing it in the larger end of the local stock. Across 2004–2007, sale prices on this property compounded at 11% per year. Today's modelled estimate of £231,000 sits 92.5% above the 2007 sale of £120,000. On a £-per-square-foot basis, the last sale (£60/sq ft) was about 65.1% below the postcode norm. One planning record on file: an extension approved in 2013. Past consents include an extension, meaningful when judging how the property has evolved.