11a, First Floor Flat, Browning Road, Worthing, BN11 4NS

11a is a semi-detached house in Worthing (BN11 4NS). It has a recorded floor area of 52 m² (around 560 sq ft) and construction records dating it to 1900-1929. At 52 m² this is the smallest unit on EPC record across 11a (52–62 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (60 versus a best of 69). The latest certificate (October 2017) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2014. Between certificates, lighting dropped from Very Good to Poor. The recommended improvements would push it to C (score 72).

2 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works and new windows, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. At 52 m² it's 22.4% smaller than the typical home in the postcode (67 m² median across 25 EPCs).