57a, New Road, Littlehampton, BN17 5AU

57a is an end-of-terrace house in Littlehampton (BN17 5AU). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (February 2026) shows a D (score 59), a step below the typical UK home. When first surveyed in December 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Average and hot-water efficiency went from Very Poor to Good. This certificate was lodged in the last six months, so the rating reflects current condition. At 36 m² this is the 3rd smallest of 27 units on EPC record in the building, where floor areas span 21–147 m². The building's EPC ratings span E to B across 27 units on file.

Held since July 2003 — that's 23 years off the open market, well above the local norm. Across 2002–2003, sale prices on this property compounded at 36.8% per year. Today's modelled estimate of £177,000 sits 136% above the 2003 sale of £75,000. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 19.3% above the typical sold price in the postcode. At 36 m² it sits well below the postcode median (63 m² across 26 EPCs), making it one of the more compact homes locally.