20 The Rookeries, London Road, Marks Tey, Colchester, CO6 1DY

20 The Rookeries is a two-bedroom detached house in Marks Tey, Colchester, Colchester (CO6 1DY). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (June 2020) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2010. Between certificates, hot-water efficiency went from Poor to Average, lighting went from Good to Very Good and main heating went from Poor to Average; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 77). Main heating runs on electricity. At 43 m² this is the 4th smallest of 56 units on EPC record in the building, where floor areas span 39–55 m². The building's EPC ratings span E to B across 56 units on file.

Across 2001–2021, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £151,000 is 14.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£285/sq ft) was about 73.6% above the typical sold price in the postcode. Most recent transfer: June 2021 at £132,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.