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Jumbo Loan for a Million Dollar Home: What to Know

A jumbo loan is a mortgage that exceeds the conforming loan limit ($832,750 in most US counties). On a $1M home with 20% down, you need a $800K jumbo mortgage — requiring a 700+ credit score, 6–12 months reserves, and stricter documentation than conventional loans. Your agent’s relationships with jumbo lenders directly affect your rate (a 0.25% difference saves $2,500+ annually) and approval timeline. Own Luxury Homes® verifies specialist agents with jumbo lender relationships through the 12-Point Agent Integrity Audit™.

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Jumbo Loan for a Million Dollar Home: What to Know

the current conforming loan limit (see FHFA.gov)

Conforming loan limit in most US counties — above this, you need a jumbo loan

700+

Typical minimum credit score for jumbo loan approval (vs 620 for conventional)

15–20%

Typical minimum down payment for jumbo ($150K–$200K on a $1M home)

12

Point Integrity Audit dimensions verified before any Own Luxury Homes® specialist introduction

A jumbo loan is a mortgage that exceeds the conforming loan limit (the current conforming loan limit (set annually by the FHFA)). On a $1M home with 20% down, you need a $800K jumbo mortgage — requiring a 700+ credit score, 6–12 months reserves, and stricter documentation than conventional loans. Your agent’s relationships with ju...

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Own Luxury Homes® 12-Point Agent Integrity Audit™

The Own Luxury Homes® standard: documented transaction history at the buyer’s specific price tier, verified market knowledge, confirmed specialisation, and independently verifiable references. Verified through the 12-Point Integrity Audit and 5% Performance Audit™.

Own Luxury Homes® Market Intelligence.

Jumbo vs Conventional: The Key Differences

FactorConventional LoanJumbo Loan
Loan amountUp to the current conforming loan limit (see FHFA.gov)Above the current conforming loan limit (see FHFA.gov) (no upper limit)
Credit score620+ minimum700+ (most lenders); some portfolio lenders 680+
Down payment3–20%15–20% (some portfolio lenders 10%)
Reserves2 months6–12 months
Interest rateLower (conforming)Typically 0.25–0.50% higher
DocumentationStandardMore extensive income and asset verification
Lender optionsThousandsFewer — not all lenders offer jumbo

Own Luxury Homes® specialists have existing jumbo lender relationships that provide competitive rates and reliable closings.

How Your Agent Affects Your Jumbo Loan

Your agent’s lender relationships matter more at the jumbo level than at any other price tier: (1) Rate access: an agent with existing jumbo lender relationships can introduce you to 2–4 competitive lenders before you apply — saving rate-shopping time and potentially 0.25%+ in rate ($2,500+ annually on an $800K mortgage). (2) Approval reliability: jumbo underwriting is more discretionary than conventional. The relationship between the agent, the lender, and the underwriter affects how the file is reviewed. An agent who regularly sends qualified buyers to a specific jumbo lender has a track record that the underwriter trusts. (3) Portfolio lender access: above $1.5M–$2M, portfolio lenders and private banks offer terms that standard jumbo lenders cannot. Your agent’s private banking relationships are the access point for these options. (4) Timeline management: jumbo closings take 3–4 weeks (vs 2–3 for conventional). The agent must coordinate the offer timeline with the financing timeline to prevent contract extension requests that weaken the buyer’s negotiation position.

Alternative Financing at the Luxury Tier

Beyond standard jumbo loans, luxury buyers have additional options: (1) Portfolio lending: private banks hold the loan on their balance sheet, enabling asset-based qualification, relationship pricing, and flexible structures. (2) Securities-backed lending (SBLOC/PAL): borrowing against investment portfolio assets for the down payment or the entire purchase. Faster than traditional mortgage approval. (3) Bridge loans: short-term financing that allows you to purchase before selling your current property. Common at $1M+ where buyers are moving between luxury properties. (4) All-cash with delayed financing: purchasing with cash for competitive advantage, then placing a mortgage within 6 months to recover liquidity. Each option requires an agent who understands the specific mechanics and can coordinate with the appropriate lenders.

Ryan Brown, Principal Broker & CEO Own Luxury Homes®

"I’ve seen buyers lose properties because their agent didn’t understand jumbo financing timelines. Jumbo closings take 3–4 weeks minimum — and an agent who writes a 21-day closing into the offer without confirming the lender’s timeline creates a contract breach risk. The specialist I introduce knows the timeline because they’ve closed dozens of jumbo transactions. They know which lenders close in 3 weeks, which take 4, and which portfolio options can close in 2. That knowledge is the difference between winning and losing the property."

Verified specialist at your price tier — no paid placement. Request introduction ›

Related: Best Buyer’s AgentHow to Verify an Agent12-Point AuditCommission Guide

Frequently Asked Questions

What is a jumbo loan?

A mortgage exceeding the conforming loan limit (the current conforming loan limit in most counties (set annually by the FHFA)). Jumbo loans have stricter requirements: 700+ credit score, 15–20% down payment, 6–12 months reserves, and more extensive documentation than conventional loans.

What credit score do I need for a jumbo loan?

Most jumbo lenders require 700+. Some portfolio lenders will consider 680+ with compensating factors (large down payment, substantial assets). The VA does not set credit score minimums, but jumbo VA loans are limited.

How much down payment for a jumbo loan?

Typically 15–20% ($150K–$200K on a $1M home). Some portfolio lenders and private banks offer 10% down for qualified borrowers with substantial assets or existing banking relationships.

Are jumbo loan rates higher?

Typically 0.25–0.50% higher than conforming rates, though the gap varies by lender and market conditions. Portfolio lenders may offer competitive or better rates through relationship pricing for clients who maintain deposits with the bank.

Find Your Perfect Real Estate Specialist

Knowledge is power — the best agent is the most knowledgeable. Tell us your market, property type, price range, and whether you’re buying or selling, and we’ll match you with a specialist whose proven closing history fits your exact needs.

"The introduction Own Luxury Homes® makes is to a specialist with documented closing history in your specific market — not the county, not the metro, the submarket you're actually selling or buying in. That's the standard we verify before your name goes anywhere."

— Ryan Brown, Principal Broker & CEO, Own Luxury Homes® (FL License BK3626873)

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