Alton Court, Flat 1, 84 Willoughby Road, Slough, SL3 8JQ

Alton Court is a two-bedroom detached house in Slough (SL3 8JQ). It has a recorded floor area of 45 m² (around 484 sq ft) and construction records dating it to before 1900. Tenure is freehold. At 45 m² this is the 2nd smallest of 3 units on EPC record in Alton Court, where floor areas span 44–50 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (46 versus a best of 70). The latest certificate (April 2016) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. The latest certificate is from April 2016, so improvements made since then won't be reflected.

Untraded for 28 years, with the last transfer in March 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £246,000 sits 310% above the 1998 sale of £60,000. On a £-per-square-foot basis, the last sale (£124/sq ft) was about 56.6% below the postcode norm. At 45 m² it sits well below the postcode median (81 m² across 15 EPCs), making it one of the more compact homes locally.