Ingatestone is a village and former civil parish in Essex, England, with a population of 5,409 inhabitants according to the 2021 census. Just north lies the village of Fryerning, the two now forming the parish of Ingatestone and Fryerning, in the Borough of Brentwood. Ingatestone lies in the Metropolitan Green Belt 20 miles (32 km) north-east of London. Its built-up area straddles the A12 trunk road and the Great Eastern Main Railway Line.