4 Chadwick Drive, Harold Wood, Romford, RM3 0ZA

4 Chadwick Drive is a mid-terrace house in Harold Wood, Romford, Romford (RM3 0ZA). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (August 2022) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2012. Between certificates, window efficiency dropped from Good to Average. Main heating runs on electricity. At 40 m² this is the 3rd smallest of 11 units on EPC record in the building, where floor areas span 37–128 m². The building's EPC ratings span E to C across 11 units on file.

At 40 m² it sits well below the postcode median (67 m² across 10 EPCs), making it one of the more compact homes locally. Last sold in February 2015, so it's been off the market for around 11 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 1998–2015, sale prices on this property compounded at 7.3% per year. Today's modelled estimate of £222,000 is 49.5% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£345/sq ft) was about 18.5% above the typical sold price in the postcode.