The following text is from the original listed building designation:
OMER AVENUE 1. 1380 (East Side) No 16 (West Northdown Farmhouse) and Stable Cottage adjoining TR 3770 7/77B lO.4.51.
II
2. Dated 1652 in brick on the west wall. 2 storeys and attic. Ground floor is of squared knapped flints with brick dressings and quoins. The first floor is of flints with a diaper pattern in red brick. 2 brick stringcourses above ground floor with courses of brick and flints alternately between them. Tiled roof. 2 modern casement windows and 2 hipped dormers. Flint and brick porch, with shaped Dutch gable, red brick quoins and round-headed brick archway. The side of the house is of flints with red brick quoins and stringcourses as on the front. Stable Cottage is of 1 storey flint and brick with a half-hipped tiled roof having 2 hipped dormers. Buttresses.
Listing NGR: TR3736770869

English Heritage, List of Buildings of Special Architectural or Historic Interest (Map). SKE16160.