417 Whalebone Lane North, Romford, RM6 6RH

417 Whalebone Lane North is a four-bedroom detached house in Romford (RM6 6RH). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (December 2015) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from December 2015, so improvements made since then won't be reflected.

At 120 m² the property is well over the postcode median (91 m² across 21 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2003. Past consents include an extension, meaningful when judging how the property has evolved. Across 2002–2017, sale prices on this property compounded at 6.1% per year. Today's modelled estimate of £560,000 is 23.1% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£352/sq ft) was about 37.1% above the typical sold price in the postcode. Last sold in July 2017, so it's been off the market for around 9 years.