Mortgage Navigator • Jumbo / Non-Conforming

Jumbo Down Payment & LTV

Don't assume every jumbo loan requires 20% down—and don't assume a high-LTV jumbo option is universally available.

Layered risk

Maximum LTV is typically an investor-matrix decision that can change with loan amount, credit score, occupancy, property type and transaction type.

Compare actual programs

The right question is not “What is the jumbo down payment?” It is “Which available investor matrix fits this borrower, loan amount and property?”

Jumbo is investor-specific. Unlike Fannie Mae, Freddie Mac, FHA, VA or USDA, there is no single national jumbo underwriting handbook. Credit score, LTV, DTI, reserves, loan size, property, appraisal and income rules can vary materially by investor and lender. This page explains common underwriting concepts—not a universal approval matrix.

Primary official references

FHFA 2026 Conforming Loan Limits · Fannie Mae Loan Limits · Freddie Mac 2026 Loan Limits · Freddie Mac Super Conforming