21a, Parklands Close, Rossington, Doncaster, DN11 0BH

21a is a three-bedroom semi-detached house in Rossington, Doncaster, Doncaster (DN11 0BH). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (September 2016) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2010. Between certificates, window efficiency went from Average to Good. The recommended improvements would lift it to B (score 85), a 2-band jump. Other recorded features include a loft. Period features are noted in the property record.

9 years since the last transfer (March 2017). Across the public record there are 4 sales, relatively high churn for a single property. Across 2002–2017, sale prices on this property compounded at 8.1% per year. Today's modelled estimate of £189,000 is 43.2% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£168/sq ft) was about 35.4% above the typical sold price in the postcode. At 73 m² it's 27.7% smaller than the typical home in the postcode (101 m² median across 25 EPCs).