Where can i go online to put in address of homes for sale??

i have so address of home i would like to see online but don't know who the realtors are .Where can i go online to put in address of homes for sale??
you can try realtor.comWhere can i go online to put in address of homes for sale??
u can go to google, and then type in ';real estate websites'; the first few r pretty good
Try your local real estate board web site.