List entry Description Summary of Building Legacy Record - This information may be included in the List Entry Details.. Reasons for Designation Legacy Record - This information may be included in the List Entry Details.. History Legacy Record - This information may be included in the List Entry Details.. Details This list entry was subject to a Minor Amendment on 04/04/2017 TR 2035 SW 8/168 SANDGATE HIGH STREET (South Side) No 115 (Strangway House) No 117 (Dolphin House) (Formerly listed as No 115 (Strange Way House), No 117 (Dolphin House)) GV II C18 altered in mid Cl1 and later. Three storeys and basement weatherboarded. No 115 is now pebbledashed. Hipped slate roof. Two sashes to each with glazing bars intact to No 115 only. One three-light canted bay each to the ground floor. No 115 has a wooden porch. No 117 has had a late C19 balustered wooden balcony added and a brick wood and glass porch. Spear railings to No 117. Steps and iron railings to No 115. Nos 115 to 125 (odd) form a group. Listing NGR: TR2020835116.