Hutsy - Make an all cash offer on your next home
Kopa Housemate Finder - Find furnished apartments and housemates for 1+ months
Ark7 - Choose a property and invest in shares
PadMapper - A free tool to help you find an apartment or sublet to rent.
Peerstreet - Finances real estate through a form of crowdfunding.
Campus Cribz - College student rentals and roommate matching