Documentation Requirements

Personal tax returns (2 years, complete): all pages and schedules. For a sole proprietor: 1040 with Schedule C. For an S-Corp owner: 1040 with W-2 and K-1. For a partner: 1040 with K-1. The lender calculates income from these. Business tax returns (2 years): if you operate through an S-Corp, partnership, or LLC that files separately: Form 1120S, 1065, or comparable. Required to verify business profitability and calculate the business income component of qualifying income. Year-to-date profit and loss statement: prepared by a CPA (not self-prepared in most cases). Covers the period from January 1 of the current year through the most recent month. Confirms current-year income is tracking consistent with prior years. Business bank statements (2-3 months): for conventional loans, these confirm the business has active cash flow. For bank statement loans, 12-24 months are required. Proof of business existence: business license, business insurance, CPA letter, or Secretary of State registration confirming the business has been operating for 2+ years.

Credit and Financial Requirements

Credit score: conventional programs (Fannie/Freddie): 620 minimum, 680+ preferred for pricing. Bank statement loans: typically 680–720 minimum. The credit score requirements are the same as for W-2 borrowers — self-employment doesn't change the credit score threshold. Down payment: conventional programs allow as little as 3–5% down for self-employed borrowers who meet income documentation requirements. Bank statement loans typically require 10–20%. The higher down payment requirements in alternative programs reflect the higher risk the lender is taking by using non-standard income documentation. Reserves: conventional programs require 2–6 months. Bank statement programs require 6–12 months. Reserves for self-employed borrowers are scrutinized more closely because income variability is higher than for salaried employees. DTI: same thresholds as W-2 borrowers. The challenge for SE borrowers is that the qualifying income used in the DTI calculation may be lower than actual income if tax returns are used.

The 2-Year Requirement and Exceptions

The 2-year self-employment history requirement exists for a specific reason: it demonstrates that the income is stable and sustainable, not a new venture that might not generate ongoing income. The exception: one year of self-employment may be acceptable if: • The borrower has prior employment in the same field (e.g., was a salaried accountant for 3 years, now has a self-employed accounting practice) • The prior W-2 employment income was at a similar or lower level than the self-employment income • The lender can document the transition and income continuity What doesn't work: 6 months of self-employment with no prior field experience, or a recent career change into an unrelated field. These situations require either waiting for the 2-year mark or using a portfolio lender who applies more judgment-based underwriting.

“My advice to self-employed buyers is to prepare a documentation folder before they start house hunting: last 2 years of personal and business returns, current YTD P&L from their CPA, 3 months of business bank statements, and proof of business existence. That folder lets any lender give a genuine pre-approval rather than a conditional pre-qualification subject to seeing documents. It also makes the process faster when a specific property comes available.”

— Ryan Brown, Principal Broker & CEO, Own Luxury Homes®

• Self-Employed Homebuying (Hub)
• How Lenders Calculate Your Income
• Bank Statement Loans
• 1099 and Contractor Mortgages
• Tax Returns and the Write-Off Trap
• Tips to Get Approved
• Gig Worker Mortgages

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