Investment property lenders in Sonoma County, California
Fat Boy Data analyzed investment property mortgage activity in Sonoma County, California to show which lenders are making these loans, how often they approve, how often borrowers accept the offer, and how much they typically finance. 1,430 applications were decided by 196 lenders between 2023 and 2025.
Sonoma County at a glance
How Sonoma County compares
What the data shows
Rocket Mortgage, LLC made the most investment property mortgages in Sonoma County, CA, 83 of them.
Crosscountry Mortgage, LLC approved the highest share of applications among lenders with at least 20 decisions here, 100% of 53.
Each dot is one lender, placed at its approval rate. Hover for the name and sample size.
Investment property lenders in Sonoma County
| Lender | Approval | Approved | Taken up | Typical loan | Loans made | |
|---|---|---|---|---|---|---|
| 1 | Rocket Mortgage, LLC | 84% | 85 / 101 | 98% | $475K | 83 |
| 2 | United Wholesale Mortgage, LLCBroker only | 85% | 75 / 88 | 97% | $465K | 73 |
| 3 | Redwood | 86% | 66 / 77 | 97% | $365K | 64 |
| 4 | Wells Fargo Bank, National Association | 94% | 61 / 65 | 100% | $865K | 61 |
| 5 | Crosscountry Mortgage, LLC | 100% | 53 / 53 | 100% | $565K | 53 |
Ranked by lending volume. Approval is the share of decided applications a lender approved; taken up is the share of approvals the borrower accepted. Lenders with fewer than 20 decisions are marked as a limited sample and are never used for a “highest approval” claim. How these numbers are built.
Fat Boy found 191 more lenders.
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You are seeing the 5 largest investment property mortgage lenders in Sonoma County. Unlock every lender who decided one of these loans here, what they approved, how much borrowers actually took, and how far the nearest office is.
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- Approval and take-up rates
- Typical loan and full range
- Nearest office and distance
- Branch count and how to apply
- How reachable each lender is
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