11b, Western Road, Littlehampton, BN17 5NP

11b is a one-bedroom semi-detached house in Littlehampton (BN17 5NP). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (October 2017) shows an F (score 28), near the bottom of the EPC scale. When first surveyed in March 2016 the rating was G, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while main heating dropped from Average to Very Poor. The recommended improvements would lift it to C (score 69), a 3-band jump. Main heating runs on electricity.

At 46 m² it sits well below the postcode median (71 m² across 45 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 0 approved, 0 refused. The record references conservation-area consent, which constrain future alterations. Across 2017–2018, sale prices on this property compounded at 53.2% per year. On a £-per-square-foot basis, the last sale (£300/sq ft) was about 80.8% above the typical sold price in the postcode. Sold August 2018 for £148,500.