Broadoaks, Flat 4, Prince Imperial Road, Chislehurst, BR7 5LX

Broadoaks is an end-of-terrace house in Chislehurst (BR7 5LX). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to before 1900 and council tax band D. At 69 m² this is the largest unit on EPC record across Broadoaks (40–69 m²). The building's EPC ratings span E to D, with this unit at the bottom. On EPC score it ranks last in the building (53 versus a best of 68). The latest certificate (January 2025) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it D (February 2013); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while window efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 71), a 2-band jump.

8 years since the last transfer (February 2018). Across the public record there are 5 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). Across 1997–2018, sale prices on this property compounded at 7.3% per year. Today's modelled estimate of £445,000 is 12.7% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£532/sq ft) was about 70.4% above the typical sold price in the postcode.