19a, Belsize Road, Worthing, BN11 4RH

19a is a semi-detached house in Worthing (BN11 4RH). It has a recorded floor area of 85 m² (around 915 sq ft) and construction records dating it to before 1900. The latest certificate (March 2015) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. The latest certificate is from March 2015, so improvements made since then won't be reflected. At 85 m² this is the 13th smallest of 32 units on EPC record in the building, where floor areas span 27–233 m². The building's EPC ratings span F to B across 32 units on file.

Untraded for 19 years, with the last transfer in April 2007. Across the public record there are 4 sales, relatively high churn for a single property. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs). Across 1997–2007, sale prices on this property compounded at 14% per year. Today's modelled estimate of £281,000 is 49.9% above the 2007 sale price.