148b, Ewell Road, Surbiton, KT6 6HE

148b is a one-bedroom semi-detached house in Surbiton (KT6 6HE). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (January 2024) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in March 2014 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 79). At 50 m² this is the 7th smallest of 28 units on EPC record in the building, where floor areas span 43–228 m². The building's EPC ratings span F to B across 28 units on file. Period features are noted in the property record. The home occupies a cul-de-sac position.

A recent sale: £345,000 in March 2025. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include new windows, meaningful when judging how the property has evolved. Across 1998–2025, sale prices on this property compounded at 4.8% per year. On a £-per-square-foot basis, the last sale (£641/sq ft) was about 99.3% above the typical sold price in the postcode. At 50 m² it's 19.4% smaller than the typical home in the postcode (62 m² median across 27 EPCs).