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Compare Mortgage Brokers in Diamond Bar, CA

Compare mortgage brokers in Diamond Bar. Review contact information and insurance categorys before you decide.

17 agents listed
Updated May 2026
Diamond Bar, CA
Important: Listings are compiled from publicly available sources and have not been independently verified by BeforeMortgageUSA.com. We do not endorse any broker or guarantee outcomes. Verify licensing and disciplinary status with the California before hiring.
Showing 17 mortgage brokers in Diamond Bar, CA Listings are displayed in no particular order and are not ranked by BeforeMortgageUSA. Order does not constitute a recommendation or endorsement of any broker.
Funding 365 Inc
20955 Pathfinder Rd #308, Diamond Bar, CA 91765
9094444840
Mortgage Solutions Financial Diamond Bar
20955 Pathfinder Rd Suite 220, Diamond Bar, CA 91765
9093232040
Kenny Tan • NMLS #1371528
640 N Diamond Bar Blvd, Diamond Bar, CA 91765
7149471690
Julian Bustamante, Finance of America Mortgage LLC
21660 Copley Dr Suite 340, Diamond Bar, CA 91765
8006507644
F.P. Mortgage
1241 Grand Ave Ste B2, Diamond Bar, CA 91765
9095955512
NetCORE Realty & Lending
21671 Gateway Center Dr Suite 207, Diamond Bar, CA 91765
7143996361
Olive Tree Lending
1370 Valley Vista Dr Suite 200, Diamond Bar, CA 91765
9095943601
Andrew Mente | American Financial Network Inc.
660 N Diamond Bar Blvd STE 208, Diamond Bar, CA 91765
6265235970
Jon Jarboe at Rate (NMLS #2628204)
20955 Pathfinder Rd Suite 200, Diamond Bar, CA 91765
9097860027
Tom Jarboe at Rate (NMLS #210600)
20955 Pathfinder Rd Suite 200, Diamond Bar, CA 91765
9095631310
Century Plaza Mortgage
22632 Golden Springs Dr #100, Diamond Bar, CA 91765
9098594135
Michael Ibrahim Golden Trust Mortgage, Broker / Owner
556 N Diamond Bar Blvd, Diamond Bar, CA 91765
6268182489
Shannon Martinez at Rate (NMLS #267394)
20955 Pathfinder Rd Suite 200, Diamond Bar, CA 91765
9095631301
GRAND CASTLE INC
1241 Grand Ave Ste B2, Diamond Bar, CA 91765
6266252688
Green Hills Financial Inc
680 S Brea Canyon Rd STE 200, Diamond Bar, CA 91789
6268338588
TransGlobal Lending
1520 Bridgegate Dr #100, Diamond Bar, CA 91765
8889930788
American Real Estate Loans
628 N Diamond Bar Blvd # 104, Diamond Bar, CA 91765
9098605050

What Does a Mortgage Broker in Diamond Bar Cost?

Mortgage broker fees in California typically range from 1% to 2% of the loan amount. For a $500,000 loan, this means $5,000 to $10,000 in broker compensation. Some brokers charge a flat fee of $2,500 to $5,000 instead of a percentage. Additional costs may include application fees, appraisal fees, and credit report fees. Costs vary by lender, loan type, and your financial profile. This is general information, not mortgage or financial advice.

* Cost estimates are general ranges based on publicly available data and compiled using automated research tools. Actual fees vary by agent and case complexity. This is not mortgage or financial advice — consult directly with an agent for fee specifics.

Frequently Asked Questions

What does a mortgage broker do in Diamond Bar?
A mortgage broker acts as an intermediary between you and potential lenders. They gather your financial information, shop for loan products, and help you complete the application process. Brokers do not lend money directly but connect you with lenders who may offer better terms.
How do I choose a mortgage broker in California?
Check that the broker is licensed with the Nationwide Multistate Licensing System and the California DFPI. Ask about their experience with local properties in Diamond Bar and request a Good Faith Estimate of fees. You can verify a brokers license on the NMLS Consumer Access website.
Are there California-specific rules for mortgage brokers?
Yes. California law requires brokers to provide a Mortgage Loan Disclosure Statement within three business days of taking an application. They must also follow the California Residential Mortgage Lending Act and cannot charge upfront fees without a written agreement. Brokers must disclose all compensation from lenders.