21 Riffhams Drive, Great Baddow, Chelmsford, CM2 7DE

21 Riffhams Drive is a four-bedroom semi-detached house in Great Baddow, Chelmsford, Chelmsford (CM2 7DE). It has a recorded floor area of 66 m² (around 715 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (April 2011) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2010. Between certificates, wall efficiency went from Average to Good and window efficiency went from Average to Good; while roof efficiency dropped from Average to Very Poor. The latest certificate is from April 2011, so improvements made since then won't be reflected. Other recorded features include a conservatory.

Across 2003–2011, sale prices on this property compounded at 2.9% per year. Today's modelled estimate of £410,000 sits 64.7% above the 2011 sale of £249,000. On a £-per-square-foot basis, the last sale (£348/sq ft) was about 39.2% above the typical sold price in the postcode. At 66 m² it sits well below the postcode median (106 m² across 10 EPCs), making it one of the more compact homes locally. 15 years since the last transfer (September 2011). Across the public record there are 4 sales, relatively high churn for a single property.