21 Marshall Grove, Birmingham, B44 8HP

21 Marshall Grove is a three-bedroom semi-detached house in Birmingham (B44 8HP). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (November 2020) 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 November 2010. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Average and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 89), a 2-band jump.

Last sale on file: £155,000 in August 2020. Across the public record there are 6 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 1997–2020, sale prices on this property compounded at 6.4% per year. Today's modelled estimate of £221,000 is 42.6% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£240/sq ft) was about 50.4% above the typical sold price in the postcode. At 60 m² it's 21.1% smaller than the typical home in the postcode (76 m² median across 17 EPCs).