Jumbo vs high-balance in San Diego County (2026)
Quick answer: In San Diego County for 2026, a 1-unit loan from $832,751 to $1,104,000 is high-balance conforming. Above $1,104,000 is generally jumbo. Baseline conforming is $832,750 and under. The test is loan amount, not list price. High-balance caps at 95% loan-to-value on a 1-unit primary purchase, so plan on at least 5% down.
The full page lives at jumbo loan San Diego.
High-balance is still a GSE loan. Jumbo is not. That is the split. Pricing and overlays change at the line. I will not invent a jumbo rate on this page to look helpful.
The 2026 San Diego County 1-unit line
| Bucket | Loan amount (1-unit) |
|---|---|
| Baseline conforming | Up to $832,750 |
| High-balance conforming | $832,751 through $1,104,000 |
| Jumbo | Generally above $1,104,000 |
Confirm on 2026 San Diego loan limits. A $1,300,000 purchase with enough down can still be high-balance. A cheaper purchase with 5% down can still be jumbo. See jumbo loan San Diego when the loan clears $1,104,000. See loan amount vs list price for the math.
Highest price that stays high-balance
Divide $1,104,000 by the share you finance. Price above this line, at that down payment, and the loan is jumbo.
| Down payment | Highest price at or under $1,104,000 loan |
|---|---|
| 5% (the high-balance minimum on a 1-unit primary) | About $1,162,100 |
| 10% | About $1,226,600 |
| 20% | $1,380,000 |
| 25% | $1,472,000 |
3% down does not work on high-balance. Fannie Mae does not allow loan-to-value above 95% on a high-balance loan, so the 3% option only lives under the $832,750 baseline. More on that split: FHA vs conventional 3 percent. Fannie Mae also requires high-balance loans to run through its automated underwriting (DU), and every borrower needs a credit score.
VA and FHA are not the same test
VA with full entitlement is not capped the same way. Partial entitlement still uses remaining entitlement against the county figure. FHA typical down is 3.5% and uses FHA's table. Compare on VA loan San Diego and FHA loan San Diego. Start at get pre-approved San Diego.
Left Coast Leaders works these files in San Diego County and Riverside County. Company NMLS 2394495. Amir Nurani NMLS 197458. Call (619) 366-9494.
Frequently asked questions
For a 1-unit property, high-balance conforming is $832,751 through $1,104,000. Baseline is $832,750. Above $1,104,000 is generally jumbo.
No. It is based on loan amount. A larger down payment can keep a higher-priced home in high-balance territory.
5% on a 1-unit primary purchase. Fannie Mae caps high-balance at 95% loan-to-value.
No. VA full entitlement is not capped by the county limit. Partial entitlement still uses the county figure. Confirm on the COE.
Want to know if the file is high-balance or jumbo?
Tell us the price and the down payment. We will size the loan amount against $1,104,000.
Get Pre-Approved(619) 366-9494 · Amir Nurani · NMLS #197458
Left Coast Leaders, Inc. · NMLS #2394495 · DRE #02191517 · Equal Housing Lender · San Diego County and Riverside County · San Diego, CA