1 Clewer Crescent, Harrow, HA3 5QA

1 Clewer Crescent is a one-bedroom semi-detached house in Harrow (HA3 5QA). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1930-1949 and council tax band C. At 33 m² this is the smallest unit on EPC record across the building (33–117 m²). The building's EPC ratings span E to C across 13 units on file. The latest certificate (March 2019) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2008. Between certificates, roof efficiency went from Poor to Average and lighting went from Poor to Very Good. The recommended improvements would push it to C (score 75).

Held since May 2007 — that's 19 years off the open market, well above the local norm. Across the public record there are 5 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 Harrow HPI: 14.2% per year against 0% for the wider region. Today's modelled estimate of £245,000 is 30.3% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£529/sq ft) was about 54.6% above the typical sold price in the postcode. At 33 m² it sits well below the postcode median (72 m² across 12 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. One planning record on file: an extension approved in 2005. Past consents include an extension, meaningful when judging how the property has evolved.