Ambarvalia, High Street, Conington, Cambridge, CB23 4LT

Ambarvalia is a four-bedroom detached house in Conington, Cambridge, Cambridge (CB23 4LT). It has a recorded floor area of 178 m² (around 1916 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (March 2023) 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 2015. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Poor. The recommended improvements would push it to C (score 74). Main heating runs on electricity.

Held since November 1995 — that's 31 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £607,000 sits 336.7% above the 1995 sale of £139,000. On a £-per-square-foot basis, the last sale (£73/sq ft) was about 73.7% below the postcode norm. At 178 m² it's 15.9% larger than the typical home in the postcode (154 m² median across 3 EPCs).