5 mortgage lenders are based in Petaluma, CA, listed below with the total mortgage applications each has reported under the Home Mortgage Disclosure Act since 2003. Just below are the lenders that made the most home loans in Sonoma County, CA in 2025.
In 2025, 329 lenders made 7,921 home loans worth $4.1 billion in Sonoma County, according to Home Mortgage Disclosure Act (HMDA) data. These 10 made the most. The figures cover all of Sonoma County, which includes Petaluma.
| # | Lender | Loans made | Loan volume | Avg. loan | Share of loans |
|---|---|---|---|---|---|
| 1 | Redwood Credit Union Santa Rosa, CA | 1,419 | $369.8M | $261,000 | 17.9% |
| 2 | United Wholesale Mortgage Plymouth, MI | 659 | $372.2M | $565,000 | 8.3% |
| 3 | Crosscountry Mortgage, LLC Cleveland, OH | 249 | $149.0M | $599,000 | 3.1% |
| 4 | Newrez LLC Fort Washington, PA | 229 | $114.8M | $501,000 | 2.9% |
| 5 | US Bank, N.A. Cincinnati, OH | 166 | $117.3M | $707,000 | 2.1% |
| 6 | Guild Mortgage Company San Diego, CA | 152 | $75.5M | $497,000 | 1.9% |
| 7 | Bank of America NA Westlake Village, CA | 151 | $78.1M | $517,000 | 1.9% |
| 8 | New American Funding, Llc. Tustin, CA | 143 | $71.2M | $498,000 | 1.8% |
| 9 | PennyMac Loan Services LLC Westlake Village, CA | 141 | $81.0M | $575,000 | 1.8% |
| 10 | JPMorgan Chase Bank, NA Columbus, OH | 137 | $140.0M | $1,022,000 | 1.7% |
See every lender in Sonoma County and its 2025 mortgage data · top lenders in California · the top 100 lenders nationwide
| Mortgage Company | Phone Number | Mortgage Application Count | Mortgage Application Amount |
|---|---|---|---|
| First Bridge Funding, Inc
5341 OLD REDWOOD HWY SUITE 200 PETALUMA, CA 94954 |
* | 276 | $263,910,000 |
| First Bridge Funding, LLC
PETALUMA, CA 94954 |
* | 44 | $26,770,000 |
| First California Mortgage Co., Inc.
1400 N MCDOWELL BLVD, SUITE 300 PETALUMA, CA 94954 |
* | 81,285 | $25,550,062,000 |
| Fjm Private Mortgage Fund, LLC
1372 N MCDOWELL BLVD PETALUMA, CA 94954 |
* | 975 | $830,965,000 |
| The Cal-Bay Mortgage Group
939 TRANSPORT WAY PETALUMA, CA 94954 |
* | 13,696 | $3,307,456,000 |
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