Investment property lenders in San Mateo County, California
Fat Boy Data analyzed investment property mortgage activity in San Mateo 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. 1,258 applications were decided by 160 lenders between 2023 and 2025.
San Mateo County at a glance
How San Mateo County compares
What the data shows
Conventus LLC made the most investment property mortgages in San Mateo County, CA, 202 of them.
General Mortgage Capital Corporation approved the highest share of applications among lenders with at least 20 decisions here, 100% of 53.
The typical investment property mortgage here is $1M, 88% larger than the California typical of $535K.
Each dot is one lender, placed at its approval rate. Hover for the name and sample size.
Investment property lenders in San Mateo County
| Lender | Approval | Approved | Taken up | Typical loan | Loans made | |
|---|---|---|---|---|---|---|
| 1 | Conventus LLC | 100% | 202 / 203 | 100% | $1.21M | 202 |
| 2 | Kiavi Funding, Inc. | 94% | 109 / 116 | 94% | $1.08M | 103 |
| 3 | Wells Fargo Bank, National Association | 84% | 48 / 57 | 98% | $1M | 47 |
| 4 | General Mortgage Capital Corporation | 100% | 53 / 53 | 98% | $805K | 52 |
| 5 | United Wholesale Mortgage, LLCBroker only | 83% | 40 / 48 | 98% | $825K | 39 |
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 155 more lenders.
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You are seeing the 5 largest investment property mortgage lenders in San Mateo 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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