Every homeowners association in the United States has to file a federal income tax return each year. The IRS treats HOAs as corporations, and HOA tax return filing requirements apply even when the association collected nothing beyond member dues and spent every dollar on community upkeep. There is no exemption for breaking even, running at a loss, or being a small association. The real decision for the board is which return to file.
Which Federal Return the HOA Files
An HOA chooses between two returns each year: Form 1120-H, written specifically for homeowners associations under IRC Section 528, and Form 1120, the standard corporate income tax return. The election to use Form 1120-H is made annually, so the board can switch forms from one year to the next.1Internal Revenue Service. Instructions for Form 1120-H If the association does not affirmatively elect Form 1120-H by filing it, the default is Form 1120.
Form 1120-H lets the association exclude exempt function income, meaning member dues and assessments, from taxable income. Only outside income is taxed, at a flat 30% (32% for timeshare associations).2Office of the Law Revision Counsel. 26 USC 528 – Certain Homeowners Associations The return itself is a single page and is usually cheaper to prepare.
Form 1120 works like any corporate return. All income, including member assessments, is potentially taxable, but the association can deduct operating expenses against that income and carry forward net operating losses. The rate is 21%. Associations with significant non-exempt income sometimes come out ahead on Form 1120 because of the lower rate and the deductions, but the return is longer, costs more to prepare, and carries more compliance risk. If the books aren’t tight, surplus assessments at year-end can turn into taxable income.
Qualifying for Form 1120-H
An association can only file Form 1120-H if it passes two tests for the year:
- At least 60% of gross income must come from exempt function income (dues, fees, and assessments from members).
- At least 90% of expenses must go toward acquiring, building, managing, maintaining, or caring for association property.
The association also has to ensure that no private individual profits from its net earnings, other than through property maintenance or a rebate of excess dues.1Internal Revenue Service. Instructions for Form 1120-H An HOA that fails either percentage test in a given year cannot use Form 1120-H for that year and must file Form 1120 instead.
What’s Taxable and What Isn’t
The line between exempt function income and everything else is where most HOA tax questions actually land.
Exempt function income is money collected from property owners in their capacity as members. Under IRC Section 528, this covers membership dues, fees, and assessments from owners of residential units, residential lots, or timeshare interests.2Office of the Law Revision Counsel. 26 USC 528 – Certain Homeowners Associations The IRS instructions list concrete examples: assessments to pay the mortgage on association property, maintain common areas, clear snow, and remove trash.1Internal Revenue Service. Instructions for Form 1120-H The test is whether the charge looks like a shared cost of ownership or a fee for a service. A $200 roof-reserve assessment on every homeowner is exempt. A $50 per-driveway power-washing charge starts to look like a fee-for-service and is treated differently.3eCFR. 26 CFR 1.528-9 – Exempt Function Income
Everything else is taxable. Interest on reserve or operating accounts, rental fees from non-members using the clubhouse or pool, vending machine revenue, and cell tower lease income all count. Even small amounts of bank interest are non-exempt income and belong on the return.
Handling Year-End Surplus: Revenue Ruling 70-604
Most HOAs collect a little more in assessments than they spend. On Form 1120, that surplus can be treated as taxable income unless the association takes a specific step. Revenue Ruling 70-604 lets the membership vote to apply excess assessments to the following year’s budget, or refund them to owners, and when that vote happens the IRS does not treat the surplus as taxable income.
The procedure matters. The election has to be made by a vote of the membership at a properly called meeting; the board alone cannot make it. A simple majority of members present is enough. Record the results in the meeting minutes and have a board officer sign a resolution documenting the election, because the CPA will need a copy when preparing the return. If the association uses mail-in or electronic ballots, put the 70-604 election on the ballot. Skipping this vote in a year with a large surplus can produce an unexpected tax bill.
Filing Deadlines and Extensions
An HOA on a calendar year files by April 15. Associations with a fiscal year that does not end on June 30 file by the 15th day of the fourth month after their tax year ends. When the due date lands on a weekend or holiday, it shifts to the next business day.
An association can request an automatic six-month extension by filing Form 7004 before the original due date.4Internal Revenue Service. Instructions for Form 7004 An extension buys more time to file, not more time to pay. If the association expects to owe tax, estimate it and pay with the extension request to avoid interest and penalties.
Penalties for Filing Late
The IRS charges 5% of the unpaid tax for each month or partial month a return is late, capped at 25%. For returns due after December 31, 2025, the minimum penalty for filing more than 60 days late is $525 or the full tax due, whichever is less.5Internal Revenue Service. Failure to File Penalty That minimum applies even when the association owes almost nothing. A board that skips filing because “we don’t owe anything” may be right about the tax and still wrong about the penalty. Separate penalties for failure to pay and for underpayment of estimated tax can stack on top, so a return that sits in a drawer for a couple of years can generate a surprisingly large bill.
State Returns Are Separate
Filing the federal return does not cover state obligations. Most states with a corporate income tax also require HOAs to file a state return, and the rules vary. Some states exempt associations that filed Form 1120-H from state income tax; others require a state return regardless of which federal form was used. A handful of states have no income tax at all. Beyond income tax, many states require HOAs to file an annual corporate or nonprofit report and pay a fee to keep the entity in good standing. Those filings and deadlines are separate from any tax return.
If the association recently changed CPAs or management companies, confirm that the prior year’s federal and state returns were actually filed. Transitions are where returns fall through the cracks, and the board remains responsible whether or not a vendor handled the paperwork.
What About 501(c)(4) or 501(c)(7) Exemption
Full tax-exempt status under IRC Section 501(c)(4) as a social welfare organization or Section 501(c)(7) as a social and recreational club exists in theory, but it is genuinely difficult for a typical subdivision HOA to obtain. The IRS starts with a presumption that an HOA primarily serves private interests. Overcoming that presumption for 501(c)(4) requires the association to serve a community that corresponds to a recognizable governmental area, to not maintain the exterior of private homes, and to keep its common areas open to the general public.6Internal Revenue Service. IRC Section 501(c)(4) Homeowners Associations A gated community with restricted amenities will fail. Section 501(c)(7) fits some country-club-style communities and not standard residential HOAs. Even when either classification is granted, the association still has to file annual information returns in the Form 990 series.7Internal Revenue Service. Homeowners Associations Under IRC 501(c)(4), 501(c)(7) and 528 Tax-exempt does not mean no filing.
For the vast majority of HOAs, the Section 528 election and Form 1120-H are the practical path, with Form 1120 available in the years when the numbers favor it.