The contemporary trend towards expansive dimensions is palpable in various aspects of modern life. Oversized soft drinks, large fast-food meals, and expansive smartphones have become ubiquitous. However, one unlikely sector experiencing a similar trend is the realm of mortgages. Delving into the specifics, what exactly constitutes a jumbo mortgage? How does it differ from its conventional counterpart, and what implications does it hold for potential refinancing? Here's a comprehensive overview. Jumbo Mortgages As the name suggests, the primary distinguishing factor of jumbo mortgages lies in the loan limit. Fannie Mae and Freddie Mac administer mortgage limits nationwide, contingent upon the…