1 Dell Cottages, The Green, Sarratt, Rickmansworth, WD3 6AS

1 Dell Cottages is an end-of-terrace house in Sarratt, Rickmansworth, Rickmansworth (WD3 6AS). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (January 2019) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since January 2009. Between certificates, hot-water efficiency went from Good to Very Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 88), a 2-band jump.

Across 2005–2015, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £445,000 is 34.8% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£697/sq ft) was about 83.8% above the typical sold price in the postcode. 11 years since the last transfer (February 2015). 3 planning records sit against the property, 1 approved, 0 refused. At 44 m² it's 24.1% smaller than the typical home in the postcode (58 m² median across 3 EPCs).