11 Jade Court, Southernhay Close, Basildon, SS14 1FR

11 Jade Court is a two-bedroom property in Basildon (SS14 1FR). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 2012-2021 and council tax band C. At 71 m² this is the 10th smallest of 12 units on EPC record in the building, where floor areas span 42–75 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (October 2025) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since May 2011. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Poor; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 84). Main heating runs on electricity.

Held since June 2011 — that's 15 years off the open market, well above the local norm. At 71 m² the property is well over the postcode median (53 m² across 11 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £224,000 is 32.5% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£221/sq ft) was about 21.8% below the postcode norm.