Barclay St, Potsdam, Village
- 2-2 1/2 Barclay St Fearlbridge Enterprises, Llc
- 3 Barclay St Ynyh Llc
- 7 Barclay St Trithart, David
- 9 Barclay St Welch, Michael I
- 10 Barclay St Josephson, Robert O Jr
- 11 Barclay St Robinson Lawrence L
- 13 Barclay St Chatelle, Stephen L