What Makes Jumbo Loans A Practical Option For Home Buyers In today’s most desirable real estate markets, it can be tough to determine how to finance your dream house. That is because the restrictions enforced on the majority of loan products supported by Fannie Mae and Freddie Mac set stringent limits on how much you can borrow. However, with a jumbo home loan in California, you’ve more choices than ever, letting you pick the house you wish in the neighbourhood without worrying about the stress & inopportuneness of multiple mortgages.