9c, Claremont Gardens, Surbiton, KT6 4TN

9c is a two-bedroom semi-detached house in Surbiton (KT6 4TN). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (March 2024) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2014. Between certificates, lighting went from Average to Very Good. The recommended improvements would lift it to B (score 82), a 2-band jump. At 79 m² this is the 45th smallest of 56 units on EPC record in the building, where floor areas span 13–307 m². The building's EPC ratings span G to C across 56 units on file. Period features are noted in the property record.

Held since January 2002 — that's 24 years off the open market, well above the local norm. At 79 m² the property is well over the postcode median (52 m² across 55 EPCs), placing it in the larger end of the local stock. Across 1998–2002, sale prices on this property compounded at 14.8% per year. Today's modelled estimate of £393,000 sits 98.5% above the 2002 sale of £198,000. On a £-per-square-foot basis, the last sale (£233/sq ft) was about 40.5% below the postcode norm.