16 Grovelands Close, Harrow, HA2 8PA

16 Grovelands Close is a mid-terrace house in Harrow (HA2 8PA). It has a recorded floor area of 25 m² (around 269 sq ft), construction records dating it to 1983-1990 and council tax band B. At 25 m² this is the smallest unit on EPC record across the building (25–117 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (December 2025) shows a C (score 69), just inside the C band. When first surveyed in October 2015 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency dropped from Average to Poor. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.

It hasn't traded since October 2006, a hold of 20 years that's notably long for the area. Across 2003–2006, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £182,000 sits 51.7% above the 2006 sale of £120,000. On a £-per-square-foot basis, the last sale (£446/sq ft) was about 69.9% above the typical sold price in the postcode. At 25 m² it sits well below the postcode median (41 m² across 33 EPCs), making it one of the more compact homes locally.