18 Briarwood Close, Gonerby Hill Foot, Grantham, NG31 8GW

18 Briarwood Close is a two-bedroom end-of-terrace house in Gonerby Hill Foot, Grantham, Grantham (NG31 8GW). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1991-1995 and council tax band A. The latest certificate (October 2019) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since December 2008. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and main heating went from Average to Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 87).

Held since March 2007 — that's 19 years off the open market, well above the local norm. Across the public record there are 4 sales, relatively high churn for a single property. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced England HPI: 14.6% per year against 0% for the wider region. Today's modelled estimate of £146,000 is 41.1% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£205/sq ft) was about 80.3% above the typical sold price in the postcode. At 47 m² it sits well below the postcode median (83 m² across 10 EPCs), making it one of the more compact homes locally.