How Black Hills Homeowners Can Make Tax‑Free Cash During Sturgis Rally
A simple 14‑day IRS rule Black Hills homeowners can use during rally week
The Augusta Rule can let Black Hills homeowners earn up to 14 days of tax‑free rental income during the Sturgis Motorcycle Rally, but it comes with very specific limits on both income and expenses.
What the “Augusta Rule” Is
The Augusta Rule is the nickname for Internal Revenue Code Section 280A(g), which says that if you rent out a dwelling unit you use as a residence for fewer than 15 days in a year, that rental income is excluded from your gross income. In plain English: rent your primary home or vacation home for 14 days or less in a year at a fair market rate, and you don’t have to report that rental income on your federal return.
The rule originally became popular in Augusta, Georgia, where homeowners rented their houses during the Masters golf tournament, but it applies nationwide and works just as well for big events like the Sturgis Motorcycle Rally.
Why It Matters for the Sturgis Rally
During the Sturgis Motorcycle Rally, demand for housing in the Black Hills (Sturgis, Spearfish, Deadwood, Rapid City, Hill City, etc.) spikes and nightly rates climb much higher than at other times of the year. If you live in or near the rally footprint, renting your home or even a second home for part of those two weeks can generate significant short‑term income in a very compressed window.
Because the rally typically runs for about 10 days, many homeowners can rent their home for all or most of that period and still stay within the 14‑day Augusta Rule limit, keeping the entire rental payout tax‑free at the federal level if they follow the rules.
Core Requirements and Limits
To use the Augusta Rule safely, you need to hit all the statutory requirements, not just the 14‑day limit.
Key requirements:
The property must be a dwelling unit you use as a residence (primary home, second home, or vacation home, not a full‑time rental).
You must personally use the property for more than 14 days or more than 10% of the days it is rented at fair market value, whichever is greater.
Total rental days for the year must be 14 or fewer; day 15 disqualifies the property from the Augusta Rule and makes all rental income for the year subject to the normal rental rules.
The rent you charge must be at a fair market rate for comparable properties in your area at that time (you can’t just pick an inflated number and expect the IRS to accept it).
You need documentation: written rental agreement, dates, who stayed, amount paid, and support for the rate (screenshots of similar Sturgis rentals, listings, etc.).
For Black Hills homeowners, this usually means planning around the rally calendar, counting actual nights someone occupies the property, and making sure you don’t accept a last‑minute booking that pushes you to 15+ days.
How the Income Is Treated
Under Section 280A(g), if you meet those requirements:
The rental income is ignored for federal tax purposes; you exclude it from gross income and do not report it on Schedule E at all.
Because the rental activity is not reported, it also does not create depreciation schedules, passive loss limitations, or other typical rental‑property complexities.
This is different from a typical Airbnb‑style rental where you report all income but also get to deduct rental expenses and possibly depreciation; here, the tradeoff is tax‑free income in exchange for no rental deductions (explained next).
The Big Tradeoff: No Rental Expense Deductions
A crucial, often misunderstood rule: if you use the Augusta Rule to exclude the rental income, you are not allowed to deduct rental‑related expenses for those days.
The IRS guidance and tax commentators are very consistent:
Section 280A(g) specifically denies any deductions attributable to the rental use when the income is excluded.
That means no deduction for cleaning fees, short‑term rental platforms, extra insurance, utilities, or depreciation tied to those Augusta Rule rental days.
You can still claim your normal homeowner deductions (for example, mortgage interest and property taxes on Schedule A if you itemize), but you can’t “carve out” extra rental portions of those expenses while using the Augusta Rule.
Thinking about renting your home during the Sturgis Motorcycle Rally? Before the first guest arrives, let Black Hills Accounting help you get your books in order, apply for a Temporary South Dakota Sales Tax License, and set up a clean system to track every rental‑related expense. With the prep done right, you can enjoy the extra income and know your rally rentals are fully supported on paper when tax time rolls around.
Visit: blackhillsaccounting.com or Call: 605-340-9580
What About Cleanup, Repairs, and Supplies?
Even though you can’t deduct rental expenses under the Augusta Rule, it’s still important to understand where some costs might fit.
Ordinary home maintenance (paint touch‑ups, minor repairs, landscaping, regular cleaning) is generally nondeductible for personal residences regardless of the rental; the Augusta Rule doesn’t change that.
If a tenant causes specific damage during the rally and you repair it, there is no special federal deduction tied to that repair under 280A(g); the tradeoff for tax‑free income is losing those expense deductions.
Supplies and services used only because of the rental—professional cleaning, linens, consumables—fall into the same nondeductible bucket when the income is excluded.
Where you can still “write things off” is outside the Augusta Rule:
If you have a separate property that you treat as a full‑time rental (not covered by 280A(g)), you report the rally income on Schedule E and allocate expenses (cleaning, repairs, utilities, depreciation) in the usual way.
If you use part of your home for a regular home office or business outside the rally period, some expenses may be deductible through those other provisions, but not specifically as Augusta Rule rental expenses.
For most local homeowners leveraging Sturgis demand, the cleanest approach is: accept that rally‑related cleanup and supplies are personal, nondeductible costs and focus on the benefit of fully tax‑free rental income instead.
State and Local Considerations in South Dakota
The Augusta Rule is a federal income tax provision; it does not override state or local rules about sales tax, occupancy tax, or licensing.
The South Dakota Department of Revenue has specific guidance for Sturgis Rally rentals:
If you rent rooms or a home for 10 or more days per year, you may need a Temporary South Dakota Sales Tax License and must collect and remit sales and applicable municipal taxes.
These obligations can apply even if your federal income from the rental is excluded under the Augusta Rule; the taxes are different systems.
Practically, Black Hills homeowners should check whether their rally rentals cross the state’s licensing threshold and plan to collect and remit sales tax even while enjoying federal income tax exclusion.
The Augusta Rule only works if your documentation does too. Black Hills Accounting can help you build a clear audit trail—documenting fair market rental value, preparing clean schedules, and aligning your records with both IRS rules and South Dakota tax requirements. Before you list your home for the rally, connect with us to make sure every rate, receipt, and record is organized and defensible.
Visit: blackhillsaccounting.com or Call: 605-340-9580
Practical Steps for Black Hills Homeowners
To use the Augusta Rule for the Sturgis Rally in a compliant way:
Confirm your home qualifies as a personal residence and that you will personally use it more than 14 days during the year.
Plan your rental calendar around the rally so total rental days (for all events combined) do not exceed 14 in the year.
Research fair market nightly rates for comparable rally rentals (through local listings and platforms) and document that support.
Use written rental agreements that spell out dates, rent, and who’s renting (even if it’s a friend, family member, or your own business).
Track days carefully and decline any additional booking that would push you past 14 days, or be prepared to switch to full rental reporting and expense allocation rules.
Coordinate with your tax professional to ensure you handle both federal income tax reporting (or non‑reporting) and South Dakota sales tax obligations correctly.
Once the last rider leaves, the real work begins on the accounting side. Black Hills Accounting can help you record post‑rally expenses, identify which costs may be deductible, and make sure your books reflect the rally accurately from both an IRS and South Dakota perspective. Schedule a review after the rally so you don’t leave legitimate write‑offs on the table—or invite questions later because the numbers don’t line up.
Visit: blackhillsaccounting.com or Call: 605-340-9580