4 Chanctonbury Close, Rustington, Littlehampton, BN16 2JB

4 Chanctonbury Close is a three-bedroom detached house in Rustington, Littlehampton, Littlehampton (BN16 2JB). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (March 2017) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2016. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Good. The recommended improvements would lift it to B (score 82), a 3-band jump.

At 102 m² it's 15.7% smaller than the typical home in the postcode (121 m² median across 10 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 9 years since the last transfer (August 2017). Across the public record there are 4 sales, relatively high churn for a single property. Across 1996–2017, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £454,000 is 34.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£307/sq ft) was about 47% above the typical sold price in the postcode.