12 Beaconsfield Close, Greenwich, London, SE3 7LL

12 Beaconsfield Close is a three-bedroom end-of-terrace house in Greenwich, London, London (SE3 7LL). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1950-1966 and council tax band C. At 68 m² this is the 9th smallest of 17 units on EPC record in the building, where floor areas span 61–117 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2025) shows a C (score 71). When first surveyed in November 2012 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Average; while window efficiency dropped from Good to Poor.

Across 2004–2013, sale prices on this property compounded at 4.6% per year. Today's modelled estimate of £455,000 sits 68.5% above the 2013 sale of £270,000. On a £-per-square-foot basis, the last sale (£369/sq ft) was about 30.3% above the typical sold price in the postcode. One planning record on file: new windows approved in 2010. Past consents include new windows, meaningful when judging how the property has evolved. On the market in March 2013 and unlisted since — roughly 13 years.