II*Bach-y-graig Farmhouse About 2 km south-west of Tremerchion Parish Church. Bachygraig is approached from the Denbigh side by a private lane starting at Pont-y-Cambwll. Older farmyard buildings at left, terraced lawn at fron
IIBennar On east side of Heol-y-brenin, set back from street with terraced lawns to front.
II*Brynbella To south west of Tremeirchion village in extensive private grounds. Approach at east side, landscaped park and garden terracing at west side.
IIBryngwyn-mawr Farmhouse Set back at the east side of a minor road about 2 km north-north-east of Tremeirchion Parish Church.
II*Church of Corpus Christi (Holy Trinity) In the village of Tremeirchion. The churchyard (extended 1864) is walled in similar stone without coping; gate to west, lychgate to south; war memorial to west.
IIGlanyrafon At north of road in centre of Rhuallt Village. Front garden with ornamental C19 gates rehung in a modern stone wall.
II*Henblas Hall At west side of the B5429 Tremeirchion to Bodfari Road, 1 km south of Tremeirchion Parish Church
IILimekiln at Graig Tremerchion To east of the B5429 about 1 km south of Tremeirchion Parish Church, reached through the grounds of New Inn Cottage; disused quarry to rear.
IIPistyll Set back on east side of Tremeirchion Road, Rhuallt, to rear of former croquet lawn terracing.
IIPlumgate (otherwise Delfryn) 1.5 km south of Tremeirchion Parish Church, on the west side of the Bodfari Road, to the north of the drive to Nantlys. One wall of a former walled garden survives to the north-west of the house.
IIPont-y-cambwll Carrying the Tremeirchion to Denbigh road across the River Clwyd, about ½ km south-west of Bach-y-graig.
IIThe Old Smithy Former Cottage and Smithy at south end of the village of Tremeirchion, to the east side of the road to Brynbella
IIThe Rock Chapel In woods at Garreg-fawr, 500 m south of St Beuno's College; a very conspicuous landmark seen across a valley from Tremeirchion village.
IIThe Tremeirchion Cross Formerly at St Beuno's College, in the north courtyard (now in Chester pending relocation)