craigslist - craigslist provides local classifieds and forums for jobs, housing, for sale, services, local community, and events
PurpleBricks - A new way to sell or let property. Free valuations. Local Experts.
YesBackpage - YesBackpage is the best backpage alternative and site similar to backpage classified. YesBackpage has replaced backpage.com as an alternative to backpage.
Trulia - Trulia’s top-rated real estate app helps you find the perfect home, wherever you are.
Bedpage - Bedpage is a classified ad posting a website that comes as the alternative to Backpage and offers almost all the major services to post for multiple categories.
PadMapper - A free tool to help you find an apartment or sublet to rent.