| Probable Estates. | Date | Acreage | Value | Rents | Fees | Reference |
| Broomfield | 1239 | 20 | FF.i. 130. 673. | |||
| 80 | FF.i. 127. 654. | |||||
| 1303 | 1 | F.A. ii, 132. | ||||
| Great Waltham | 1239 | 120 | FF.i.127. 654. | |||
| 1303 | F.A. ii, 1 32. | |||||
| Black Notley | 1239 | 240 | FF.i. 127. 654. | |||
| 1303 | 1 | F.A. ii, 146 | ||||
| Possible Total | 460 | 2 |
| Settlements:- | ||
| 1303 | Gt. Waltham conveyed to his son Walter | FF.ii.117.3 |
| Antecedents:- | ||
| Thomas, son and heir of Ralph de Mandevill held in Gt. Waltham in 1237. | FF.i. 96.336; ii,118.563. | |
| Mandevilles held in Black Notely as early as 1186. | Farrer, Honours iii, p.252. |