15 Ellingham Road, Chessington, KT9 2JA

15 Ellingham Road is a four-bedroom detached house in Chessington (KT9 2JA). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (September 2020) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in July 2010 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Good and window efficiency went from Poor to Average. The recommended improvements would lift it to B (score 82), a 2-band jump.

At 137 m² the property is well over the postcode median (90 m² across 27 EPCs), placing it in the larger end of the local stock. Across 2010–2021, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £701,000 is 18.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£400/sq ft) was about 18.9% above the typical sold price in the postcode. Sold June 2021 for £590,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.