15b, Cottenham Road, Worthing, BN11 2JJ

15b is a four-bedroom mid-terrace house in Worthing (BN11 2JJ). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 2007 onwards and council tax band C. The latest certificate (July 2018) shows a C (score 70).

Held since January 2009 — that's 18 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £356,000 sits 87.4% above the 2009 sale of £190,000. On a £-per-square-foot basis, the last sale (£168/sq ft) was about 21.8% below the postcode norm. At 105 m² it's 19.3% larger than the typical home in the postcode (88 m² median across 18 EPCs). Its energy rating outperforms most of the postcode (better than 78% of similar EPCs).