Profile BuySellOwn Properties BuySellOwn Properties is an upcoming real estate portal based in Dubai. BuySellOwn deals is Properties for Sale and Rent accorss Dubai and UAE. Last activity: on 02/08/2017 Joined: on 02/08/2017 https://buysellown.com/ Design quotient Earn DQ points by participating in a challenge. What are (DQ) Points? DQ points are a measure of your contributions, they correspond to how active you are in the Research, Ideas and Evaluation phases of a challenge.