IIChurch Inn In the centre of the village nearly opposite the church. At the junction of Ty Glas Road and Heol Hir. The N front faces the road, the S front, a car park.
II*Church of St. Isan Set in a large quadrangular churchyard in the centre of the village, on the corner of Station Road and Heol Hir.
IIFynnon Wen Public House Set back from the road opposite Thornhill Crematorium and surrounded by landscaping and a car park.
IIHill House At the E end of Llanishen, near the railway station. Set back from the road in its own grounds, the front facing N.
IILlanishen Reservoir Dam To the east of Llanishen, accessed via a track running SE from the B4562, some 0.5km east of Llanishen station.