21 Scarborough Way, Slough, SL1 9JY

21 Scarborough Way is a one-bedroom semi-detached house in Slough (SL1 9JY). It has a recorded floor area of 20 m² (around 215 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (January 2015) shows a D (score 60), on the cusp of jumping into the C band. Earlier certificates rated it C (December 2010); the latest reading is one band lower. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Good; while hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to A (score 92), a 3-band jump. The latest certificate is from January 2015, so improvements made since then won't be reflected.

Held since April 2003 — that's 23 years off the open market, well above the local norm. Across 2001–2003, sale prices on this property compounded at 13.7% per year. Today's modelled estimate of £275,000 sits 120% above the 2003 sale of £125,000. On a £-per-square-foot basis, the last sale (£581/sq ft) was about 173.7% above the typical sold price in the postcode. At 20 m² it sits well below the postcode median (60 m² across 39 EPCs), making it one of the more compact homes locally.