I believe the address is 17 Forsyth Street. I looked at the 1905 N.Y.S Census and the 1910 U.S. Federal Census but could not find anyone with the surname - Gold - at this address. I did find a Goldberg at the address. The links to both census is listed below, you may want to look at them you may see another familiar surname listed.
1905 N.Y.S. Census for Manhattan AD - 8 ED - 1 Pages - 51 to 52 of 55
http://interactive.ancestry.com/7364/004518304_00590?backurl... 1910 U.S. Federal Census for Manhattan Ward - 10 Dist. - 181 Pages 9-11 of 25
http://interactive.ancestry.com/7884/4450083_00044?backurl=h... Good Hunting Tim