Flat 6, 118 Thurlow Park Road, London, SE21 8HP

Flat 6 is a two-bedroom semi-detached house in London (SE21 8HP). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1900-1929 and council tax band C. At 59 m² this is the 5th smallest of 6 units on EPC record in the building, where floor areas span 41–64 m². The building's EPC ratings span E to D, with this unit at the bottom. The latest certificate (August 2017) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since November 2008. Between certificates, window efficiency went from Very Poor to Average, hot-water efficiency went from Average to Good and lighting went from Poor to Good. The recommended improvements would push it to D (score 64).

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1996–2022, sale prices on this property compounded at 7.4% per year. On a £-per-square-foot basis, the last sale (£669/sq ft) was about 101.7% above the typical sold price in the postcode. Most recent transfer: May 2022 at £425,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.