IIAberffraw Calvinistic Methodist Chapel Slightly set back from the W side of Chapel Street, with an enclosed yard to front (N), and c. 225m NNE of the church of St. Beuno, Aberffraw. The chapel house and earlier schoolroom range is directl
IIAberffraw Calvinistic Methodist Schoolroom and Chapel House With entrances leading directly onto W side of Chapel Street, the schoolroom lies directly N of the adjacent Calvinistic Methodist Chapel (the chapel house abutting the S end of the schoolroom range),
IChapel of St. Mary (Tal-y-llyn) and churchyard walls In an isolated location at the E side of a country lane c. 4.25km NE of Aberffraw and c. 3.75km SW of Gwalchmai; the chapel lies within an enclosed circular churchyard.
II*Church of St. Beuno Located within an enclosed churchyard, set back from the S side of Church Street, in the SW part of Aberffraw.
II*Church of St. Cwyfan In an isolated location on an island c. 150m off the coast at Porth Cwyfan and reached by a rough causeway at low tide; the churchyard has been raised and is enclosed by a retaining rubble wall.
IILlangwyfan-isaf In an isolated location, set back from a minor road leading off the S side of the A4080, c. 2km WNW of Aberffraw.
IIPendref Located at the SW end of Church Street, c. 25m NE of the church of St. Beuno in Aberffraw.
IIPont Aberffraw Spanning the Afon Ffraw at the eastern side of Aberffraw, the bridge is located at the E end of Bridge Street.
IISeion Methodist Chapel, including railings to forecourt Set back slightly, within an enclosed oval yard, from the SE side of the junction of Bridge Street with Bodorgan Square, c. 200m NE of the church of St. Beuno in Aberffraw.
IITal-y-llyn In an isolated location set back from the NW side of a country lane c. 5 km NE of Aberffraw and c. 3 km SW of Gwalchmai.
IITy Hir Slightly set back from the SE side of a country road running from Aberffraw to Gwalchmai, close to a crossroads with former smithy and Post Office; c. 1.6km NE of the Chapel of St. Mary at Tal-y-llyn.
IITyn Rhos Uchaf Set back from the NW side of a country road c. 500m SW of Soar and c. 4km NE of Aberffraw.
IITyn Towyn In an isolated location set back from the W side of the A4080 Aberffraw to Rhosneigr road. The cottage is set in an elevated position at the SE side of Porth Nobla.