Blythewood Court, Flat 5, 159 Carshalton Road, Sutton, SM1 4ND

Blythewood Court is a mid-terrace house in Sutton (SM1 4ND). It has a recorded floor area of 23 m² (around 248 sq ft) and construction records dating it to 1983-1990. At 23 m² this is the smallest unit on EPC record across Blythewood Court (23–65 m²). The building's EPC ratings span E to C across 7 units on file. The latest certificate (January 2021) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in March 2009 the rating was G, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Average and window efficiency went from Very Poor to Average; while hot-water efficiency dropped from Average to Very Poor. Main heating runs on to be used only when there is no heating/hot.

It hasn't traded since November 2005, a hold of 21 years that's notably long for the area. Today's modelled estimate of £156,000 sits 61.7% above the 2005 sale of £96,500. On a £-per-square-foot basis, the last sale (£390/sq ft) was about 67.7% above the typical sold price in the postcode. At 23 m² it sits well below the postcode median (60 m² across 9 EPCs), making it one of the more compact homes locally.