Question: how to buy a house contingent on selling yours?
Answer: Understand The Contingency Agreement. Make sure you know all the details of your contingency agreement, so you know what to expect. ... 
Accept the “Bump Clause” ... 
Consider Capital Gains. ... 
Sell Aggressively. ... 
Buy Aggressively. ... 
Talk To Your Buyers and Sellers. ... 
Know What You Want. ... 
Work With A Realtor.