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Fannie Mae Multifamily Loan Requirements
Overview of Fannie Mae multifamily loan requirements for stabilized US apartment buildings—DSCR, debt yield, occupancy, sponsorship, and execution expectations.
Fannie Mae multifamily requirements in context
Fannie Mae multifamily financing serves stabilized US apartment buildings with five or more units meeting agency underwriting grids. Requirements center on normalized NOI, coverage metrics, asset quality, and sponsor capacity—not residential borrower income tests.
Core underwriting metrics
Agency sizing uses the tightest of:
- DSCR on normalized in-place NOI (directionally ~1.20x–1.30x for many stabilized deals)
- Debt yield floors that vary by market and product
- LTV caps tied to appraisal and grid
Use the commercial DSCR calculator and loan sizing tool before quoting.
Stabilization and occupancy expectations
Agency lenders favor durable physical and economic occupancy with credible rent roll support. Transitional lease-up stories usually belong in bridge execution until stabilized metrics are achievable.
Sponsorship and legal structure
Expect guarantor financials, entity documentation, and experience narrative—especially on smaller sponsor teams or emerging markets. SPE covenants and post-close reporting are standard.
Agency vs alternatives
When Fannie Mae grid constraints bind—or timeline requires speed—compare agency vs bridge and CMBS vs agency. Read agency stabilized loan type for product detail.
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Related Resources
Hand-picked next steps — go deeper on this topic, compare alternatives, or run the numbers.
Run the numbers
Interactive calculators for this topic.
- Calculator
Commercial DSCR Calculator
Stress-test debt service coverage for 5+ unit multifamily deals.
- Calculator
Loan Sizing Calculator
Estimate maximum proceeds across DSCR, debt yield, and leverage constraints.
- Calculator
Debt Yield Calculator
Calculate debt yield and pressure-test lender-side risk tolerance.
Guides & frameworks
Deeper underwriting and execution context.
- Guide
Commercial DSCR Loan Guide for Multifamily
Commercial DSCR loan guide for US multifamily (5+ units)—how lenders calculate DSCR, thresholds by product, and improvement…
- Guide
Agency vs Bridge Execution: Choosing the Right Path
Execution playbook for selecting agency versus bridge debt on US multifamily transactions and recapitalizations.
- Guide
Multifamily Underwriting Basics for 5+ Unit Deals
Comprehensive underwriting framework for US commercial multifamily acquisitions and refinances on 5+ unit properties.
Loan products
Capital options that fit this theme.
Compare options
Side-by-side product trade-offs.
- Comparison
Agency vs Bridge for Multifamily
Decision framework comparing Agency Debt and Bridge Debt for US multifamily financing execution on 5+ unit assets.
- Comparison
CMBS vs Agency Multifamily Financing
Compare CMBS and agency multifamily loans for US apartment investors—proceeds, prepay, recourse, and execution on stabilized 5+…