N Gatehouse at Ewenny Priory (house)

Gothic gatehouse adapted from a Romanesque predecessor. Of coursed rubble with ashlar dressings. Roughly rectangular with the N angles reinforced with semi-octagonal towers with deep spur buttresses. Pointed arched entrance of 3 chamfered orders; above is a trefoil headed window under the ruined corbel table. Behind arch is a groove for the portcullis and the stone vault in 3 bays with heavy chamfered ribs, the centre with pilaster responds; 2 further slots in vault to S where building line shows the earlier work, with Romanesque colonettes to an ashlar pier though with a later pointed arch springing from them; putlogs to N bays; rectangular openings in vault 2nd bay; stable-tiled floor. Side right (W) has a culvert opening below ground level and at battlement level one small arrow loop, a small round headed light and narrow pointed arched doorway giving access to corbelled wall walk. Side left (E) has single trefoil headed light at first floor level adjoining stair tower and the short stretch of precinct wall which adjoins barn. Rear elevation (S) has to right (E) chamfered pointed arched entrance doorway to rectangular staircase turret, the battlement wall walk corbelled out, single round headed staircase light and a slit where tower adjoins gatehouse; main S front has pointed archway matching N with signs of the earlier build clearly visible in the surround and relieving arch; stepped-in gable above with single now incomplete light, putlogs; stepped back to left are the gateway to the wall walk and battlements.

Ground floor side rear doorway gives access to winding stone stairs. First floor N chamber has wide window embrasures with chamfered surrounds, stone seats within; former fireplace and flue; holes in floor to vault below; main portcullis slot. Nesting holes for doves built against former inner wall of S gable, 2 further portcullis slots here. To NW garderobe recess and access to wall walk. Stairs ascended to former higher level.