3 Astell Court, The Crescent, Frinton On Sea, CO13 9BT

3 Astell Court is a three-bedroom semi-detached house in Frinton On Sea (CO13 9BT). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1967-1975 and council tax band D. Tenure is freehold. The latest certificate (August 2013) shows a C (score 74). The rating has held steady at C across 2 certificates since March 2009. Between certificates, window efficiency went from Very Poor to Good and lighting went from Very Poor to Good; while wall efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 82). The latest certificate is from August 2013, so improvements made since then won't be reflected. At 110 m² this is the 22nd smallest of 39 units on EPC record in the building, where floor areas span 87–134 m². The building's EPC ratings span F to B across 39 units on file.

2 planning records sit against the property, 1 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£262/sq ft) was about 19.8% above the typical sold price in the postcode. Last sale on file: £310,000 in March 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.