140a, Montague Street, Worthing, BN11 3HG

140a is a one-bedroom mid-terrace house in Worthing (BN11 3HG). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (June 2012) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 63). The latest certificate is from June 2012, so improvements made since then won't be reflected. At 43 m² this is the 6th smallest of 26 units on EPC record in the building, where floor areas span 31–96 m². The building's EPC ratings span G to C across 26 units on file. Other recorded features include a balcony.

Across 2002–2013, sale prices on this property compounded at 4% per year. Today's modelled estimate of £156,000 sits 108% above the 2013 sale of £75,000. On a £-per-square-foot basis, the last sale (£162/sq ft) was about 33.9% below the postcode norm. At 43 m² it sits well below the postcode median (64 m² across 25 EPCs), making it one of the more compact homes locally. Last sold in October 2013, so it's been off the market for around 13 years. Across the public record there are 4 sales, relatively high churn for a single property.