IIBarn at Cefn Isa Situated 1.1 km NE of Cilcain, reached by a series of by-roads running S off the A541 to Cilcain.
IIBarn at Maes-y-Groes Bella Situated S of the house beside the road 2.2 km SE of Cilcain. Reached from the by-road between Loggerheads and Cilcain.
IIBarn at Plas-yn-Llan Situated to the W of Plas-yn-llan forming the W side of the farmyard.
IIBath House Situated 0.2km W of Coed Du immediately to the W of the road from Rhydymwyn to Coed Du and Plas Wilkin.
II*Brithdir Mawr Situated 2.5 km SW of Cilcain, reached from a minor road running W off the by road to Cilcain from Loggerheads.
IIBryn Alyn House Situated in its own grounds on the E edge of Rhydymwyn, reached from a short drive running S off the A541.
II*Church of St John Situated in the churchyard close to the centre of the village
IChurch of St Mary Situated in an oval churchyard close to the centre of the village.
IICoed Du Hospital Situated in landscaped grounds above the River Alyn 1.2 km W of Rhydymwyn, reached from a by road running W off the A541.
IIEngine House at Hendre Situated in the side of a hill on the edge of Hendre Quarry approximately 0.3km NW of Hendre. Reached from a private road to Hendre Quarry running N off the A541 near Hendre.
IIFfynnon Leinw Situated in woods on the S side of the A541 approx. 0.2 km W of the Royal Oak PH at Hendre. There is no path to the well but it can be seen from the road and approached over a low stone wall.
IIHesp Alyn Situated 1.8 km E of Cilcain, reached from a track running N of the by road between Pont Newydd and Cilcain.
IIJubilee Monument Situated on the Community Council boundary at the top of Moel Fammau, the highest point in the Clwydian Hills. Reached from a track running N off a by road running between Tafarn-y- Gelyn and Llanbed
IILime Kiln Situated at the northern edge of the village beside the by road off the A541 which runs through the village.
IILime Kiln at Pen-y-Gelli Farm Situated in woods immediately to the SW of the farmhouse, 3.3 km N of Cilcain. Reached from a track running NW off the by road to Rhes-y-cae running N off the A541
IILime Kiln at Tre-Lan Situated 0.8 km NW of Cilcain in a field opposite Tre-lan farm.
II*Maes-y-Groes Bella Situated set back from the road 2.2 km SE of Cilcain, reached from the by road between Loggerheads and Cilcain.
IIMilestone Situated 0.6km E of the village beside the by road to Pantymwyn at a crossroads.
IIPen-y-Cefn Situated 2km NE of Cilcain, reached by a series of by-roads running S off the A541.