1 Chantress Close, Dagenham, RM10 9YW

1 Chantress Close is a detached house in Dagenham (RM10 9YW). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (July 2018) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2015. Between certificates, hot-water efficiency went from Average to Good and main heating went from Average to Good; while wall efficiency dropped from Good to Poor and window efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 76). At 66 m² this is the 37th smallest of 38 units on EPC record in the building, where floor areas span 34–68 m². The building's EPC ratings span E to C across 38 units on file.

It hasn't traded since May 2007, a hold of 19 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 66 m² the property is well over the postcode median (49 m² across 37 EPCs), placing it in the larger end of the local stock. Across 1998–2007, sale prices on this property compounded at 11.8% per year. Today's modelled estimate of £251,000 sits 73.7% above the 2007 sale of £144,500. On a £-per-square-foot basis, the last sale (£203/sq ft) was about 18.2% above the typical sold price in the postcode.