13 Aysgarth Court, Sutton Common Road, Sutton, SM1 3HL

13 Aysgarth Court is a mid-terrace house in Sutton (SM1 3HL). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1930-1949 and council tax band C. At 54 m² this is the 3rd smallest of 30 units on EPC record in the building, where floor areas span 53–72 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (August 2021) shows a C (score 70). When first surveyed in January 2011 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Poor to Average; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. Main heating runs on electricity.

Its energy rating outperforms most of the postcode (better than 90% of similar EPCs). Across 1997–2017, sale prices on this property compounded at 8.3% per year. On a £-per-square-foot basis, the last sale (£516/sq ft) was about 100.2% above the typical sold price in the postcode. 9 years since the last transfer (July 2017).