1a, Brunswick Road, Worthing, BN11 3NG

1a is an end-of-terrace house in Worthing (BN11 3NG). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to before 1900 and council tax band A. At 53 m² this is the smallest unit on EPC record across the building (53–121 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (42 versus a best of 70). The latest certificate (September 2018) shows an E (score 42), well below the UK norm with real room to improve. When first surveyed in June 2016 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and hot-water efficiency went from Poor to Average; while lighting dropped from Average to Poor. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity.

At 53 m² it sits well below the postcode median (84 m² across 6 EPCs), making it one of the more compact homes locally. One planning record on file: new windows approved in 2025. Past consents include new windows, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£683/sq ft) was about 276.4% above the typical sold price in the postcode. Sold May 2019 for £389,452.