7 Buchannan Apartments, Broad Street, Great Cambourne, Cambridge, CB23 6HE

7 Buchannan Apartments is a three-bedroom detached house in Great Cambourne, Cambridge, Cambridge (CB23 6HE). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 2003-2006 and council tax band C. At 133 m² this is the largest unit on EPC record across the building (64–133 m²). The building's EPC ratings span C to B, with this unit at the bottom. Other recorded features include a balcony. Period features are noted in the property record. The latest certificate (July 2019) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since July 2009. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.

It hasn't traded since December 2005, a hold of 20 years that's notably long for the area. At 133 m² the property is well over the postcode median (69 m² across 6 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £287,000 is 22.1% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£164/sq ft) was about 18% below the postcode norm.