Mortgage5 min read

What Is a Jumbo Loan and Do You Qualify?

Jumbo loans let you borrow above conventional loan limits — but they come with stricter requirements. Here's everything you need to know before applying.

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Most mortgages stay within 'conforming' loan limits set by Fannie Mae and Freddie Mac. In 2025, that limit is $806,500 in most areas ($1,209,750 in high-cost areas). If you need to borrow more than that, you need a jumbo loan — and the rules are very different.

What Makes a Loan 'Jumbo'?

A jumbo mortgage exceeds the conforming loan limits set annually by the Federal Housing Finance Agency (FHFA). Because Fannie Mae and Freddie Mac won't buy these loans, lenders take on more risk — which is why requirements are stricter and rates are sometimes higher.

Jumbo loans are common in expensive housing markets like San Francisco, New York, Los Angeles, Seattle, and Boston, where median home prices regularly exceed $1 million.

Jumbo Loan Requirements

Credit score: Typically 700+ minimum, many lenders require 720–740
Down payment: Usually 10–20% minimum; some lenders require 20%+
Debt-to-income ratio: Must be under 43%, often 36% or less
Cash reserves: Lenders want 6–18 months of mortgage payments in the bank
Income documentation: Extensive verification — W-2s, tax returns, bank statements
Appraisal: Often requires two independent appraisals

Jumbo Loan Rates vs. Conventional

Historically, jumbo loan rates were 0.25–0.50% higher than conforming rates. In recent years, rates have been closer — sometimes even slightly lower — as competition among lenders for high-income borrowers has increased. Always shop multiple lenders.

Pros and Cons of Jumbo Loans

Pro: Lets you buy higher-priced homes with one loan instead of two
Pro: Can be fixed or adjustable rate
Pro: Rates competitive with conventional loans in some markets
Con: Stricter qualification requirements
Con: Larger down payment required
Con: Not assumable (unlike some FHA loans)
Con: Private mortgage insurance not usually available — you need 20% down

Jumbo vs. Piggyback Loan Strategy

Some buyers avoid jumbo loans by using a 'piggyback' strategy: take a conforming first mortgage up to the limit ($806,500), then a second mortgage or HELOC for the remainder. This can work if the combined rate beats the jumbo rate — run the numbers carefully.

💡 Tip: If your loan is just barely over the conforming limit, consider whether a slightly larger down payment could bring you under the threshold and qualify you for better conventional loan terms.