13 Heddington Grove, Islington, London, N7 9SY

13 Heddington Grove is a two-bedroom mid-terrace house in Islington, London, London (N7 9SY). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (May 2021) shows a C (score 72). The rating has held steady at C across 2 certificates since July 2010. Between certificates, window efficiency went from Average to Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would push it to B (score 81). Main heating runs on electricity. At 52 m² this is the 18th smallest of 33 units on EPC record in the building, where floor areas span 35–115 m². The building's EPC ratings span E to B across 33 units on file.

Across 2006–2021, sale prices on this property compounded at 4.3% per year. On a £-per-square-foot basis, the last sale (£670/sq ft) was about 105.3% above the typical sold price in the postcode. Sold October 2021 for £375,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.