18 Embassy Court, Portsmouth Road, Surbiton, KT6 4HW

18 Embassy Court is a two-bedroom semi-detached house in Surbiton (KT6 4HW). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1967-1975 and council tax band D. At 55 m² this is the smallest unit on EPC record across the building (55–127 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (December 2018) shows a C (score 69), just inside the C band. When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Average to Poor.

At 55 m² it sits well below the postcode median (80 m² across 17 EPCs), making it one of the more compact homes locally. Sold June 2021 for £365,000. Across the public record there are 6 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1997–2021, sale prices on this property compounded at 8.7% per year. On a £-per-square-foot basis, the last sale (£617/sq ft) was about 117.5% above the typical sold price in the postcode.