Alfriston House, Flat 11, Broadwater Street East, Worthing, BN14 9AE

Alfriston House is an end-of-terrace house in Worthing (BN14 9AE). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (May 2014) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on to be used only when there is no heating/hot. The latest certificate is from May 2014, so improvements made since then won't be reflected. At 34 m² this is the 8th smallest of 20 units on EPC record in Alfriston House, where floor areas span 31–35 m². The building's EPC ratings span F to C across 20 units on file.

It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Across 2001–2015, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £136,000 is 43.2% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£260/sq ft) was about 72.9% above the typical sold price in the postcode. Last changed hands 11 years ago, in June 2015.