Getting a Conventional Loan in Washington When You're Self-Employed

Conventional Loan

Getting a Conventional Loan in Washington When You're Self-Employed

Reviewed by the HomeMath editorial team Updated 2026-08-06

Key takeaways

Minimum down payment: 3% of the home’s purchase price
Typical credit score requirement: 620 or higher
Maximum debt‑to‑income ratio: around 45% (can be higher with strong compensating factors)
Required proof of income: two years of tax returns and profit‑and‑loss statements

Conventional loans are mortgage products that are not insured or guaranteed by the federal government. They follow guidelines set by Fannie Fannie Mae and Freddie Mac, which means they usually require a solid credit profile, a reasonable down payment, and documented ability to repay.

Self‑Employment Income Verification

Because you don’t receive a regular paycheck, lenders rely on your tax returns and supplemental statements to assess income stability. Expect to provide:

Signed IRS Form 1040 with all schedules for the most recent two years
Schedule C (or Schedule F/E) showing business profit or loss
Year‑to‑date profit‑and‑loss statement prepared by a CPA or reputable accountant
Bank statements that corroborate the cash flow shown on your tax documents

Lenders will typically average your net self‑employment income over the two‑year period, adjusting for any significant fluctuations.

Key Eligibility Factors

While requirements can vary by lender, most conventional programs look for:

A credit score of at least 620, though a score of 700+ improves rates and options
A down payment of 3%–20% of the purchase price (higher down payments lower the loan‑to‑value ratio and may reduce mortgage‑insurance costs)
A debt‑to‑income (DTI) ratio of roughly 45% or less; strong reserves or a high credit score can allow higher ratios
At least two years of consistent self‑employment income, unless you can document a recent career change with a solid employment history

Washington‑Specific Considerations

Washington has a few quirks that can affect your loan process:

The state does not levy a personal income tax, which means your self‑employment income is not subject to state income tax withholding, but you still need to report it on your federal return.
Washington is a community‑property state, so income earned by a married spouse may be considered jointly when calculating DTI and qualifying income.
The Washington State Housing Finance Commission offers a first‑time‑buyer program that can provide down‑payment assistance or favorable loan terms for eligible borrowers.

Closing Process in Washington

Closings are typically handled by title companies rather than attorneys, though you may still retain legal counsel if you wish. The title company will conduct a title search, issue a title insurance policy, and coordinate the signing of loan documents. Because Washington has no state property‑tax escrow requirement, lenders may still collect escrow payments for property taxes and homeowners insurance on a monthly basis.

This article provides general information and should not be considered personalized financial advice. Consult a qualified mortgage professional or financial advisor to discuss your specific situation.

FAQ

What documentation is needed to prove self‑employment income?

Lenders usually require two years of personal tax returns (Form 1040) with all schedules, a year‑to‑date profit‑and‑loss statement, and recent bank statements that match the income reported on the returns.

Can I use a 401(k) loan or other retirement funds for the down payment?

Many conventional lenders allow you to borrow from a 401(k) or withdraw from an IRA for a down payment, but there are limits and potential tax implications. Check the specific loan program rules and consult a tax professional.

Do I need a co‑borrower if my self‑employment income is variable?

A co‑borrower can strengthen your application by adding stable income and improving the overall DTI ratio, but it is not required. The decision depends on how comfortably your documented income meets the lender’s guidelines.

How does Washington’s community‑property law affect my mortgage?

In a community‑property state, income earned by either spouse is generally considered joint. This can increase the total qualifying income for the loan, but it also means both spouses share liability for the mortgage.

Are there any state programs that can help self‑employed borrowers?

The Washington State Housing Finance Commission offers programs such as the Home Advantage loan and down‑payment assistance for first‑time buyers, which can be used by self‑employed borrowers who meet income and eligibility criteria.

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