23 Byron Hill Road, Harrow, HA2 0JD

23 Byron Hill Road is a four-bedroom semi-detached house in Harrow (HA2 0JD). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (August 2013) shows an E (score 54), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since May 2010. Between certificates, wall efficiency went from Poor to Average; while hot-water efficiency dropped from Good to Average and lighting dropped from Good to Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. The latest certificate is from August 2013, so improvements made since then won't be reflected. Other recorded features include a basement.

At 124 m² the property is well over the postcode median (68 m² across 10 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. Across 2015–2022, sale prices on this property compounded at 2.4% per year. On a £-per-square-foot basis, the last sale (£652/sq ft) was about 111.9% above the typical sold price in the postcode. Most recent transfer: February 2022 at £870,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2019.