The three Belchamps: St Paul, Walter and Otten, are called simply Belcamp or Belcham in the Domesday Survey. The Canons of St Paul’s cathedral held a manor of 5 hides, presumably Belchamp St Paul, before and after the Conquest. A manor of 1 hide and 45 acres was held by Leodmaer in 1066 and by Ulmar from Count Eustace in 1086. A third manor of 2½ hides was held by Wulfwine in 1066 and by Aubrey de Vere in demesne in 1086, and finally a manor of 1 hide and 38 ½ acres was held by 6 free men in 1066, and by Robert de Vaux from Roger Bigod in 1086.
According to Wright (1831) Belchamp Walter was Aubrey de Vere’s holding, and passed through his daughter Roese to her son with her second husband, Payne de Beauchamp, Baron of Bedford. This was Simon de Beauchamp, steward of King Stephen, who was succeeded by his son William who died c.1260. For the later history of this manor the reader is referred to Wright (1831).