21 Park Street, Dry Drayton, Cambridge, CB23 8DA

21 Park Street is a four-bedroom detached house in Dry Drayton, Cambridge, Cambridge (CB23 8DA). It has a recorded floor area of 182 m² (around 1959 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (March 2019) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in February 2012 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to C (score 72). Our model identifies extension potential, subject to local planning policy.

At 182 m² the property is well over the postcode median (119 m² across 20 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). 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 1998–2024, sale prices on this property compounded at 8.3% per year. On a £-per-square-foot basis, the last sale (£357/sq ft) was about 28% above the typical sold price in the postcode. Last sale on file: £700,000 in January 2024.