What is a Jumbo Loan?
A jumbo loan is a mortgage that exceeds the conforming loan limits set by Fannie Mae and Freddie Mac. For 2026, the conforming limit is $766,550 in most areas (higher in designated high-cost areas like San Francisco and New York). Any conventional mortgage above this amount is classified as a jumbo loan and cannot be sold to the government-sponsored enterprises.
Because jumbo loans cannot be sold to Fannie Mae or Freddie Mac, lenders retain them on their own books (portfolio loans) or sell them to private investors. This means the lender bears more risk, which translates to stricter qualification requirements and historically higher interest rates, though rate premiums have narrowed in recent years.
Jumbo loan requirements
- Down payment: 10-20% minimum (some lenders require 20%+)
- Credit score: 700-720+ (higher than conventional minimums)
- DTI ratio: 43% maximum, sometimes 38% for larger loans
- Reserves: 6-12+ months of mortgage payments in liquid assets
- Documentation: Extensive income and asset verification
- Appraisal: May require two appraisals for larger amounts
Jumbo loans and real estate investors
Investors purchasing higher-value properties in expensive markets frequently need jumbo financing. Investment property jumbo loans are particularly restrictive: 25-30% down, 720+ credit, and significant reserves. Some lenders do not offer jumbo investment property loans at all, limiting options to portfolio lenders and bridge lenders.
For wholesalers and flippers operating in high-value markets, understanding jumbo loan constraints helps you gauge your buyer pool. Properties priced above the conforming limit will have fewer financed buyers, which may affect your disposition timeline and strategy.