How to get mortgage approval with seasonal or commission-based income

Yes, you can get mortgage approval with seasonal or commission-based income, but lenders calculate your qualifying income differently than they would for a salaried borrower.

Instead of using your most recent paycheck or your best earning month, lenders average your total variable income over the past 24 months and divide it by 24 to arrive at a monthly qualifying figure. This means both the highs and lows of your income history count.

For commission earners, this typically covers base pay plus commissions, as reported on your W-2 forms and tax returns. For seasonal workers in construction, tourism, farming, tax preparation, or similar fields, lenders look for a two-year pattern of consistent seasonal employment, even if you have off-season gaps.

The key risk to be aware of: if your income declined from one year to the next, lenders may use the lower year as the baseline. Strong credit, a lower debt-to-income ratio (DTI), and a larger down payment can help offset that. Getting a pre-approval early lets you see exactly where your qualifying income lands.

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How lenders treat variable income

Mortgage underwriters are not looking at what you earned last month. They are looking at what you have reliably earned over time — specifically, the past 24 months. This is the standard applied to any income that varies, including commissions, seasonal pay, bonuses, overtime, and tip income.

The calculation works like this: lenders add up your total variable income over 24 months, then divide by 24 to arrive at a monthly average. That averaged figure is what counts toward your qualifying income and is used to calculate your DTI.

Two important underwriting rules apply to all variable income. First, the income must have been received consistently for at least 24 months. Second, if your income declined from year one to year two, most lenders will use the lower year, not the average, to calculate your qualifying income. This conservative approach protects against borrowers whose earnings are trending down, so it is worth understanding before you apply. For more on how employment structure affects the mortgage process, see how your job affects your mortgage.

Commission income: what counts and what doesn't

Commission income is pay that varies with performance. Sales roles, real estate agents, loan officers, recruiters, and many others earn this way. For mortgage qualification purposes, commission income is generally treated as variable, regardless of whether you also earn a base salary.

What lenders count: your total earnings over 24 months as documented on W-2 forms and federal tax returns. If you receive a base salary plus commissions, both are included in the average. What lenders typically exclude: one-time bonuses that are not part of a consistent pattern, and draw advances that are not reflected in your final tax return earnings.

If you are a 1099 contractor or self-employed and your commission-like income flows through business filings, you may be treated as a self-employed borrower, which involves different documentation standards. You can find more detail on that at our guide for self-employed mortgage borrowers.

Income type	How lenders calculate it	Key documentation
W-2 base salary	Current pay stub annualized	Pay stubs, W-2
W-2 base + commissions	24-month average of total earnings	W-2s, tax returns, pay stubs
100% commission (W-2)	24-month average; declining income may trigger lower-year rule	W-2s, tax returns, pay stubs, VOE
Seasonal employment	Total seasonal earnings over 24 months, averaged monthly	W-2s, tax returns, VOE confirming seasonal rehire pattern

Table shows general underwriting treatment. Actual calculations vary by lender and loan program.

Seasonal income: qualifying with a shorter work year

Seasonal employment — work that recurs in a predictable pattern throughout the year — is a recognized income type in mortgage underwriting. Common examples include construction workers, ski resort and hospitality staff, landscapers, agricultural workers, and tax preparers who work intensively during filing season.

Lenders do not expect seasonal workers to be employed year-round. What they do expect is a consistent two-year history of returning to the same type of work each season, with income documented on tax returns and W-2 forms. Off-season gaps are acceptable as long as the pattern is established and the borrower has been returning to seasonal employment reliably.

FHA loans can be somewhat more flexible for seasonal workers than conventional loans. Under FHA guidelines, borrowers can use unemployment compensation received during the off-season as qualifying income, provided the employer and the borrower both confirm the seasonal pattern. Conventional loan programs are generally more conservative and typically do not count unemployment benefits toward qualifying income.

For mortgage approval without a full two-year work history, see our guide on getting a mortgage without 2 years work history.

Documentation you'll need

Variable income borrowers should expect to provide more documentation than salaried applicants. Here is what lenders typically require:

• Two years of federal tax returns (personal, and business returns if self-employed)
• Two years of W-2 forms or 1099s
• 30 days of recent pay stubs showing year-to-date earnings
• Written verification of employment (VOE) confirming current employment status and job type
• Letter of explanation if income declined significantly from one year to the next
• Documentation of any off-season unemployment income (for FHA seasonal income claims)

If you are unsure which documents apply to your situation, the documents needed for mortgage pre-approval guide walks through the full checklist by income type. Providing complete documentation upfront reduces the risk of underwriting delays or conditions added to your loan approval.

How DTI works when your income varies

Your debt-to-income ratio (DTI) compares your total monthly debt obligations to your gross monthly income. For variable income borrowers, lenders use the averaged monthly qualifying income, not your peak earnings, as the denominator in that calculation.

For illustrative purposes: if a borrower's averaged qualifying income works out to $7,000 per month, and their total monthly debt obligations (including the proposed mortgage payment) are $3,000, their back-end DTI is approximately 43%. Most conventional loan programs target a maximum back-end DTI of 43–45%. FHA loans allow DTI up to 50% in some cases.

Illustrative example only. Actual qualification depends on your specific income history, credit profile, loan type, and lender guidelines. Speak with a loan consultant for a personalized assessment.

If your averaged income is lower than you expected, there are ways to lower your debt-to-income ratio before applying, including paying down existing debt or increasing your down payment.

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What can hurt your approval odds — and how to reduce the risk

Variable income borrowers face a few specific risks that salaried applicants don't. Understanding them in advance gives you the best chance of a clean approval.

Year-over-year income decline is the most significant. If you earned significantly less in the most recent year compared to the year before, lenders will likely use the lower figure, or they may consider the income unstable and difficult to count at all. If this applies to you, a larger down payment and strong credit score can serve as compensating factors.

A short commission history, less than 24 months, is another common obstacle. If you recently transitioned from a salaried role to a commission-based one, lenders may not yet have enough history to average. In some cases, a documented track record in the same industry prior to the switch can support the application.

Recent job changes into a commission role are also scrutinized closely. The general guidance is that unless you stayed in the same field, lenders prefer to see at least two years in the new pay structure. However, loan programs vary and some lenders can work with shorter histories when other factors are strong.

Compensating factors that help: a credit score well above the minimum, a down payment of 10% or more, significant cash reserves, and a low DTI based on your averaged income. These signals tell underwriters that the borrower can absorb variability in future earnings. Learn more about how to qualify for a mortgage with non-standard income situations.

Frequently asked questions

I'm a real estate agent and about 70% of my income is commissions. Will a lender count all of that toward my mortgage?

Yes, commission income that is reported on your W-2 and tax returns counts toward qualifying income. Lenders will average your total earnings, base plus commissions, over the past 24 months. The higher your commission percentage, the more important it is to have a consistent two-year history.

I work in construction and I'm laid off every winter. Can I still qualify for a mortgage even with those off-season gaps?

Yes. Seasonal employment with predictable off-season gaps is a recognized income type. Lenders look for a consistent two-year pattern of seasonal work in the same field. Your tax returns and W-2 forms documenting that history are the key evidence. FHA loans may offer additional flexibility, including the ability to count unemployment income received during the off-season.

My commission income was higher last year than this year. Will that hurt my chances of getting approved?

It can. If your income declined year-over-year, lenders may use the lower year as the qualifying baseline rather than averaging both years. This is one of the most common obstacles for commission earners. A larger down payment, a lower existing debt load, and a strong credit score are the most effective ways to offset it.

I just switched from a salary job to a 100% commission role six months ago. Can I get a mortgage now, or do I need to wait?

Generally, lenders want to see at least 24 months of commission history before using it as qualifying income. If you recently made the switch, you may need to wait, or explore whether your prior salaried income in the same industry can support the application. Some loan programs are more flexible. Speaking with a loan consultant early can help you understand your options. See mortgage employment verification for more on what lenders confirm.

Is it harder to get a mortgage with commission income versus a regular salary? What should I expect?

It is typically more documentation-intensive and can require additional review. The qualification process is not fundamentally different, but the income calculation is more complex and lenders scrutinize the trend over time. If your commission income is stable or growing over two years, the process is manageable. The main difference is the additional paperwork and the risk that a declining income year reduces your qualifying income.

What documents do I need to prove commission or seasonal income when applying for a mortgage?

The standard documentation includes two years of federal tax returns, two years of W-2 forms or 1099s, 30 days of current pay stubs, and a written verification of employment. If your income declined from one year to the next, a letter of explanation is generally required. See the full checklist in documents needed for mortgage pre-approval.

I make decent money during my season but my annual average is lower because of the off months. How does a lender figure out what I actually earn?

Lenders add up all documented income, including seasonal earnings, over the full 24-month period and divide by 24. Your monthly qualifying income is that average, not what you earned in your best month. This calculation captures your realistic annual earning capacity and smooths out the seasonal peaks and troughs.

Should I wait until I have two full years of commission history before applying for a mortgage, or is there a way around that requirement?

The two-year standard is a guideline, not an absolute rule. Some loan programs allow shorter histories when compensating factors are strong, or when you have an established history in the same industry under a different pay structure. Getting a pre-approval early — before you have the full two years — can tell you where you stand and what, if anything, would help your application.

Ready to see where you stand?

If you earn commission, seasonal pay, or another form of variable income, the most useful first step is to see how a lender will actually calculate your qualifying income based on your real numbers.

Better's pre-approval process takes as little as three minutes, uses a soft credit pull that won't affect your score, and gives you a concrete picture of what you may qualify for. This can help plan your home purchase with confidence.

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