12a Crescent Court, The Crescent, Surbiton, KT6 4BW

12a Crescent Court is a two-bedroom mid-terrace house in Surbiton (KT6 4BW). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (December 2020) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (April 2010); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 79). At 72 m² this is the 10th smallest of 25 units on EPC record in the building, where floor areas span 55–119 m². The building's EPC ratings span E to B across 25 units on file. Other recorded features include a balcony.

On a £-per-square-foot basis, the last sale (£604/sq ft) was about 96.4% above the typical sold price in the postcode. Most recent transfer: September 2021 at £468,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.