Investment property refinance lenders in San Diego County, California
Fat Boy Data analyzed investment property refinance activity in San Diego 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. 2,882 applications were decided by 292 lenders between 2023 and 2025.
San Diego County at a glance
How San Diego County compares
What the data shows
Rocket Mortgage, LLC made the most investment property refinances in San Diego County, CA, 87 of them.
Conventus LLC approved the highest share of applications among lenders with at least 20 decisions here, 100% of 36.
Each dot is one lender, placed at its approval rate. Hover for the name and sample size.
Investment property refinance lenders in San Diego County
| Lender | Approval | Approved | Taken up | Typical loan | Loans made | |
|---|---|---|---|---|---|---|
| 1 | United Wholesale Mortgage, LLCBroker only | 76% | 225 / 297 | 99% | $565K | 222 |
| 2 | Rocket Mortgage, LLC | 62% | 89 / 143 | 98% | $525K | 87 |
| 3 | The Loan Store, Inc. | 94% | 101 / 108 | 82% | $545K | 83 |
| 4 | U.S. Bank National Association | 73% | 73 / 100 | 97% | $775K | 71 |
| 5 | Pennymac Loan Services, LLC | 79% | 79 / 100 | 96% | $645K | 76 |
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 287 more lenders.
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You are seeing the 5 largest investment property refinance lenders in San Diego 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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