IIAgriculture range at Hafotty Set back, within private grounds, from the NW side of a country road which leads NNE off the B5109 towards Llanddona; the agricultural range is directly E of the house.
IIBarn at Millbank Set back, within private grounds, from the N side of Lon Ganol, leading out of the village of Llandegfan; the barn lies ENE of the house.
IIBoat-house at Craig-y-Don Set back from the SE side of the A545 Beaumaris Road. The boat-house is located at the foreshore of the Menai Straits to SW of the coach-house and stables.
II*Church of St Sadwrn Set back from the E side of the road through the village of Llansadwrn.
IIChurch of St Tegfan Set back from the N side of a country road leading N and E out of Llandegfan towards Hen Bentref Llandegfan.
IICoachhouse at Craig-y-Don Set back from the SE side of the A545 Beaumaris Road, the coachhouse is located to SW of the house and close to the water’s edge; reached by the same drive.
IICollege On the east side of the B5109, approximately 200m north of the junction in Llansadwrn village.
IICommemorative cross at Church of St Sadwrn Set back from the E side of the road runnung through the village of Llansadwrn, the cross lies directly to NW of the Church of St Sadwrn.
IICraig-y-Don Situated in its own grounds sloping down towards the Menai Straits; set back from the SE side of the A545 Beaumaris Road, along which run the boundary walls. Prominent entry beside lodge, tree-lined
IIGarden house at Min y Twr Within the private grounds of Min y Twr, in an elevated location above the NW side of the A545 Beaumaris Road out of Menai Bridge.
IHafotty Sat back, within private grounds, from the NW side of a country road which leads NNE off the B5109 towards Llanddona.
IIHen Ysgol and schoolhouse Set back from the N side of Bro Llewellyn at the N end of the village of Llandegfan.
IILlandegfan Parish Hall Set back from the W side of Bro Llewellyn at the N end of the village of Llandegfan.
IILodge at Craig-y-Don Set at the SE side of the A545 Beaumaris Road at the entry to the drive to Craig y Don above and to the NE of the house.
IIMelin Llandegfan Set back from the SW side of Bro Llewellyn at the N end of the village of Llandegfan.
IIMilestone below Min y Twr Set alongside the SE of the A545 Beaumais Road out of Menai Bridge towards Beaumaris; opposite the S entrance to Min y Twr.
IIMilestone by Gallows Point Set alongside the SE side of the Beaumaris Road on the W approach to Beaumaris.
IIMillbank Set back, within private grounds, from the N side of Lon Ganol, leading E out of the village of Llandegfan.
IINant Cottage Set alongside the N side of the A545 Beaumaris Road out of Menai Bridge; to the E side of the Afon Cadnant where it joins the Menai Strait.
IIPant Howell Set back, within private grounds, from the W side of a country road leading from Llandegfan to Llansadwrn; c0.5km NW of the Church of St Tegfan.
II*Plas Rhianfa Set back from the SE side of the A545 Beaumaris Road out of Menai Bridge towards Beaumaris.
IITower and walls at Min y Twr Within the private grounds of Min y Twr, in an elevated location above the NW side of the A545 Beaumaris Road out of Menai Bridge.
IITy Slaters Set back from the N side of Lon Ganol, E of the village of Llandegfan.
IIWellhouse by Hen Ysgol Set alongside the N side of Bro Llewellyn at the N end of the village of Llangegfan; directly to SE of Hen Ysgol.