Flat 1, 16 Heene Terrace, Worthing, BN11 3NR

Flat 1 is a mid-terrace house in Worthing (BN11 3NR). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to before 1900 and council tax band C. At 100 m² this is the largest unit on EPC record across the building (26–100 m²). The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (September 2020) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since September 2010. Between certificates, lighting went from Very Poor to Good and main heating went from Poor to Average; while wall efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity.

Sale prices here have outpaced Worthing HPI: 3.4% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£423/sq ft) was about 87.9% above the typical sold price in the postcode. At 100 m² the property is well over the postcode median (77 m² across 40 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and new windows, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. Most recent transfer: January 2023 at £455,000.