5 Arnoldfield Court, Gonerby Road, Gonerby Hill Foot, Grantham, NG31 8GL

5 Arnoldfield Court is a one-bedroom semi-detached house in Gonerby Hill Foot, Grantham, Grantham (NG31 8GL). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (January 2023) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in November 2012 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Very Good and lighting went from Very Poor to Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 75). Main heating runs on electricity. At 72 m² this is the 27th smallest of 41 units on EPC record in the building, where floor areas span 29–104 m². The building's EPC ratings span F to C across 41 units on file.

Sale prices here have outpaced England HPI: 4.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£155/sq ft) was about 23.4% above the typical sold price in the postcode. Most recent transfer: August 2021 at £120,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.