Elm Park Mansions, Flat 143, Park Walk, Kensington And Chelsea, London, SW10 0AS

Elm Park Mansions is a three-bedroom semi-detached house in Kensington And Chelsea, London, London (SW10 0AS). It has a recorded floor area of 101 m² (around 1090 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (December 2011) shows an F (score 36), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since April 2009. Between certificates, hot-water efficiency went from Average to Good and main heating went from Average to Good; while lighting dropped from Average to Poor. The latest certificate is from December 2011, so improvements made since then won't be reflected. At 101 m² this is the 15th smallest of 16 units on EPC record in Elm Park Mansions, where floor areas span 7–111 m². The building's EPC ratings span F to C, with this unit at the bottom. On EPC score it ranks last in the building (36 versus a best of 71). Period features are noted in the property record.

Sale prices here have outpaced London HPI: 8.4% per year against 0% for the wider region. Today's modelled estimate of £1,494,000 is 10.7% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£1,238/sq ft) was about 49.3% above the typical sold price in the postcode. At 101 m² the property is well over the postcode median (65 m² across 15 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 9 years since the last transfer (January 2017).