IIBailey Glas Situated in middle of middle terrace E of Myddfai church, stepped down from Ty'r Graig and up from Ger y Llan.
IIBarn at Llwynywormwood Situated on S side of farmyard at Llwynywormwood, reached by drive from Penhill Lodge 1.4 km N of Myddfai. Large area of original cobbles in front of barn.
IICaegwyn Situated on W side of road from Pont Cilgwyn to A4069, some 900m N of Pont Cilgwyn.
IICapel Seion Situated just NE of village, some 150m NE of parish church, on S side of road behind rubble wall with gate piers and iron gate.
IIChurch House Situated in centre of village, S of Myddfai church, attached to former Post Office.