- 4 – Sandwich Card & Tag Co.
- 5 – G. Howland’s Lumber Yard
- 6 – Town Hall
- 7 – Sandwich Casino
- 8 – High School
- 10 – Sandwich Academy
- 14 – Novelty Block
- 15 – Central House
- 16 – Post Office
- 18 – Congregational Church
- 19 – Unitarian Church
- 20 – Methodist Church
- 22 – Cemetery
