Buying a duplex in Sacramento with an FHA loan.
Yes - you can buy a 2-, 3-, or 4-unit property in Sacramento with an FHA loan at 3.5% down, as long as you live in one of the units for at least a year. Here are the exact limits, rules, and numbers.
The short answer
You can buy a duplex, triplex, or fourplex in Sacramento with an FHA loan and 3.5% down if you occupy one unit as your primary residence for at least 12 months. The 2026 FHA two-unit limit in Sacramento and Placer counties is $979,075, and up to 75% of the projected rent from the other units can count toward qualifying income. Three- and four-unit properties must also pass an FHA self-sufficiency test.
2026 FHA limits by unit count (Sacramento, Placer, El Dorado, Yolo)
| Property type | 2026 FHA limit | Min. down |
|---|---|---|
| 1 unit (single family) | $764,750 | 3.5% |
| 2 units (duplex) | $979,075 | 3.5% |
| 3 units (triplex) | $1,183,400 | 3.5% |
| 4 units (fourplex) | $1,470,800 | 3.5% |
These limits apply to the four-county Sacramento metro. Above them, you would look at jumbo financing or a conventional multi-unit loan, which requires more down.
The rules that actually trip people up
- Owner-occupancy: you must move into one unit within 60 days of closing and live there at least one year. FHA does not finance pure investment property.
- Self-sufficiency test (3-4 units only): 75% of the appraiser's market rent for all units must cover the full monthly payment including taxes, insurance, and mortgage insurance. Duplexes are exempt from this test.
- Rental income for qualifying: generally 75% of appraised market rent on the units you won't occupy. With no landlord history, some lenders limit how much you can use - we check this before you write an offer.
- Reserves: expect 3 months of PITI in reserves for 3-4 unit purchases. Duplexes usually have no reserve requirement.
- Condition: the FHA appraisal checks health and safety items on every unit - peeling paint on pre-1978 homes, handrails, working systems. Older Sacramento duplexes fail on small items more often than buyers expect.
What the numbers look like on a real Sacramento duplex
Take a $600,000 duplex in Tahoe Park or Oak Park with each side renting for about $1,700:
- Down payment at 3.5%: $21,000
- Base loan amount: $579,000, plus 1.75% upfront MIP financed in
- Qualifying rental income: roughly $1,275/mo (75% of the $1,700 rented side)
- Your effective housing cost: full payment minus that rent - often less than renting a two-bedroom apartment in the same neighborhood
Run your own version in the monthly payment calculator or check your ceiling with the affordability calculator.
FHA vs. conventional on a duplex
- FHA: 3.5% down on 2-4 units, 580+ FICO, DTI up to 56.9%, but mortgage insurance usually stays for the life of the loan.
- Conventional: 5% down on a 2-unit owner-occupied property, 15-25% down on 3-4 units, 620+ FICO, and PMI drops off at 78% loan-to-value.
If you have 5% and good credit, conventional often wins on long-term cost. If you're tight on cash or rebuilding credit, FHA gets you in. Compare the programs on the loan programs page.
Frequently asked questions
Can I buy a duplex in Sacramento with an FHA loan?+
Yes. FHA finances 2-4 unit properties at 3.5% down as long as you live in one unit as your primary residence for at least 12 months. The 2026 two-unit limit in Sacramento County is $979,075.
How much down payment do I need for an FHA duplex?+
3.5% of the purchase price with a 580+ credit score. On a $600,000 duplex that is $21,000, and gift funds from family are allowed for the full amount.
Does the rent from the other unit help me qualify?+
Usually yes - lenders can count about 75% of the appraiser's market rent for the units you don't occupy toward your qualifying income. Some lenders limit this if you have no landlord experience.
What is the FHA self-sufficiency test?+
For 3- and 4-unit properties, 75% of the total market rent must cover the entire monthly payment including taxes, insurance, and mortgage insurance. Duplexes are exempt from this test.
Can I rent out the whole property later?+
Yes. After the 12-month occupancy period you can move out and rent all units, keeping the FHA loan and its rate in place.
Can I use CalHFA down payment assistance on a duplex?+
CalHFA's main programs are limited to one-unit properties, so plan on your own funds or a gift for a 2-4 unit purchase. We'll confirm current program rules for your scenario before you offer.