21 Riddy Lane, Bourn, Cambridge, CB23 2SP

21 Riddy Lane is a three-bedroom semi-detached house in Bourn, Cambridge, Cambridge (CB23 2SP). It has a recorded floor area of 73 m² (around 790 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (July 2009) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). Main heating runs on oil. The latest certificate is from July 2009, so improvements made since then won't be reflected. Other recorded features include outbuildings.

One planning record on file: an extension approved in 2019. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Across 1999–2016, sale prices on this property compounded at 8.3% per year. Today's modelled estimate of £427,000 is 31.4% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£411/sq ft) was about 47.1% above the typical sold price in the postcode. On the market in October 2016 and unlisted since — roughly 10 years. At 73 m² it's 24.7% smaller than the typical home in the postcode (98 m² median across 20 EPCs).