17 Grantock Road, Waltham Forest, London, E17 4DF

17 Grantock Road is a four-bedroom end-of-terrace house in Waltham Forest, London, London (E17 4DF). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (September 2025) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in February 2011 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 77). The property has an EV charger on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a conservatory and outbuildings. Records show the property has been extended at some point in its history.

Today's modelled estimate of £778,000 sits 159.3% above the 2011 sale of £300,000. On a £-per-square-foot basis, the last sale (£227/sq ft) was about 23.8% below the postcode norm. At 123 m² it's 27.5% larger than the typical home in the postcode (97 m² median across 16 EPCs). 4 bedrooms is on the larger side for this postcode, where 3 is the typical count. Last sold in June 2011, so it's been off the market for around 15 years.