20 Arrowscout Walk, Northolt, UB5 6EE

20 Arrowscout Walk is a one-bedroom end-of-terrace house in Northolt (UB5 6EE). It has a recorded floor area of 32 m² (around 344 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (January 2026) shows a G (score 9), near the bottom of the EPC scale. Earlier certificates rated it F (November 2022); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Good; while window efficiency dropped from Average to Poor. The recommended improvements would lift it to D (score 59), a 3-band jump. Main heating runs on to be used only when there is no heating/hot. This certificate was lodged in the last six months, so the rating reflects current condition.

At 32 m² it sits well below the postcode median (84 m² across 12 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1996–2023, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £162,000 is 12.1% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£420/sq ft) was about 83.1% above the typical sold price in the postcode. Last sale on file: £144,500 in July 2023.