Atlantic House, Flat 6, Harsfold Close, Rustington, Littlehampton, BN16 2QL

Atlantic House is a two-bedroom end-of-terrace house in Rustington, Littlehampton, Littlehampton (BN16 2QL). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 2003-2006 and council tax band D. At 61 m² this is the 2nd smallest of 18 units on EPC record in Atlantic House, where floor areas span 36–100 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (May 2019) shows a C (score 73). The rating has held steady at C across 2 certificates since March 2009. Between certificates, hot-water efficiency went from Very Poor to Poor and lighting went from Average to Good. The recommended improvements would push it to B (score 82). Main heating runs on electricity.

Held since February 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 61 m² it's 20.5% smaller than the typical home in the postcode (77 m² median across 17 EPCs). Today's modelled estimate of £263,000 is 47.3% above the 2007 sale price.