A loan limit applies to the mortgage amount under a particular program. It is not a maximum home price or a statement of what you personally qualify to borrow. Start with the property’s county, legal unit count and the loan’s applicable year.
Conforming and high-balance use the same framework
FHFA sets the size limits for loans Fannie Mae and Freddie Mac can acquire. A conforming mortgage must also satisfy other eligibility rules. In a high-cost county, a loan above the national baseline can still be conforming within the county ceiling; it is often called high-balance financing.
For 2026, FHFA’s one-unit baseline is $832,750. Its county dataset lists Orange County at $1,249,125 and San Diego County at $1,104,000. Sacramento and Riverside counties use $832,750 for one unit. These are 2026 conforming figures verified November 13, 2026. They are not FHA limits or a forecast for 2027. Check the official county table for the complete list and other unit counts.
The difference between Orange County and San Diego is a reason to check the address instead of applying a single “Southern California” ceiling. A duplex also needs its own unit column. A larger purchase price alone does not make the loan jumbo if the proposed mortgage stays within the applicable limit.
FHA has a separate lookup
HUD publishes FHA limits by area and unit count using its own statutory framework. Use the FHA Mortgage Limits tool, select FHA as the limit type and choose the correct year and county. Do not assume an FHA limit always equals the conforming figure or that every California county gets the national ceiling.
Confirm how the base mortgage and any financed upfront mortgage insurance are treated in the lender’s calculation. For an FHA 203(k) project, the county mortgage limit and the rehabilitation rules both matter. A renovation budget cannot simply be added on top of the county cap.
Use a repeatable lookup checklist
- Confirm the actual county and number of residential units.
- Identify the program: conforming conventional, FHA or another program.
- Open the agency’s table for the applicable year and record the selected row.
- Ask the lender which loan amount is compared with that limit and which timing rule applies.
- Compare eligible structures using the same purchase plan and available cash.
The next year’s limits should come from an official release. An expected increase is not a basis for a binding purchase budget. A higher program limit also does not increase income or erase lender conditions.
Crossing the limit is a comparison point
If the needed conventional mortgage exceeds the local conforming ceiling, review a jumbo option and a larger-down-payment alternative. Keep adequate reserves in both plans. Pricing is lender-specific, so conforming does not automatically mean the cheaper offer.
VA entitlement follows different rules and USDA Guaranteed income eligibility is not a county mortgage cap. Use the dedicated program guides for those questions. Give Douglas the property county, unit count and intended loan amount so the lender comparison starts from the right category.
Sources & further reading
- fhfa.gov — conforming loan limit
- fhfa.gov — fullcountyloanlimitlist2026 hera based final flat
- entp.hud.gov — hicostlook.cfm
- HUD — single family 203k
This article is maintained by Equity Capital Home Loans. Program rules can change. Confirm the requirements for your property and loan before making a decision.