Short Term Rental Tax Deductions 101: 4 Categories to Save You Money

Short Term Rental Tax Deductions: The Complete 2026 Guide for Owners

Short term rental tax deductions can save property owners tens of thousands of dollars each year, yet most hosts leave money on the table simply because they don't know what qualifies. Between the restoration of 100% bonus depreciation under the Big Beautiful Bill, the widely discussed STR loophole, and dozens of ordinary business expenses you can write off, 2026 is one of the most favorable tax years for vacation rental owners in recent memory.

This guide breaks down every category of deduction available to short term rental owners, explains the rules that govern each one, and shows you how to structure your rental activity so you keep more of what you earn.

For a broader overview of Airbnb-specific write-offs, see our companion guide on Airbnb tax deductions for 2026.

How Short Term Rentals Are Taxed

Before diving into deductions, you need to understand how the IRS classifies your rental income. The classification determines which deductions you can take and whether losses can offset your other income.

The Three Tax Classifications

• Schedule E rental activity — Most STRs default here. Rental income is passive, and losses can only offset other passive income (with a partial exception if your AGI is under $150,000).
• Schedule C business activity — If you provide "substantial services" to guests (daily cleaning, concierge, meals), the IRS treats your STR as a business. You'll owe self-employment tax but gain access to the qualified business income (QBI) deduction.
• Non-rental, non-passive activity (the STR loophole) — If the average guest stay is 7 days or fewer and you materially participate, you can classify losses as non-passive, which means they offset W-2 wages, capital gains, and other ordinary income. More on this below.

The classification you fall into shapes your entire tax strategy, so confirm it with a CPA before filing.

Category 1: Operating Expense Deductions

These are the day-to-day costs of running your short term rental. They are fully deductible in the year incurred.

Property-Level Expenses

• Mortgage interest — Deductible on Schedule E (or Schedule C if applicable). For investment properties, there is no cap like the $750,000 limit on personal residences.
• Property taxes — Fully deductible against rental income with no SALT cap, since the $10,000 SALT limit applies only to personal returns.
• Insurance premiums — Homeowner's insurance, short term rental insurance, umbrella policies, and flood insurance all qualify.
• Utilities — Electric, gas, water, sewer, trash, internet, and cable. If the property is exclusively a rental, deduct 100%.
• HOA dues — Monthly or quarterly association fees are deductible if the property is used for rental purposes.

Operational Expenses

• Cleaning and turnover costs — Professional cleaning between guests, laundry services, and cleaning supplies.
• Maintenance and repairs — Plumbing fixes, HVAC servicing, appliance repairs, lawn care, pest control, and snow removal. Repairs (restoring to original condition) are deducted immediately; improvements (adding value) must be depreciated.
• Supplies and consumables — Toiletries, coffee, paper goods, kitchen staples, welcome baskets, and anything you replenish for guests.
• Property management fees — If you use a property management company, their fees are fully deductible. Typical management fees range from 15% to 30% of revenue.
• Platform and software fees — Airbnb service fees, channel manager subscriptions, dynamic pricing tools, accounting software, and smart-lock subscriptions.

Category 2: Marketing and Professional Services

• Photography and videography — Professional listing photos, drone footage, and virtual tours.
• Advertising — Google Ads, social media promotion, direct booking website hosting and design.
• Legal and accounting fees — CPA preparation fees, tax software, legal consultations, and LLC formation costs.
• Travel to the property — Mileage (67 cents per mile in 2026) or actual vehicle expenses, airfare, lodging, and meals (50% for meals) when traveling to inspect, maintain, or manage your rental.
• Education and conferences — Short term rental conferences, courses, books, and coaching programs directly related to your rental business.

Category 3: Depreciation Deductions

Depreciation is often the single largest tax deduction for STR owners, and 2026 brings significant good news.

Standard Depreciation

Residential rental property is depreciated over 27.5 years on a straight-line basis. Only the building value (not land) qualifies. If you purchased a property for $400,000 and the land is worth $80,000, you depreciate $320,000 over 27.5 years, giving you roughly $11,636 per year in paper losses — without spending a dime.

100% Bonus Depreciation Is Back

The Big Beautiful Bill, signed into law in 2025, restored 100% first-year bonus depreciation for qualifying assets placed in service through 2029. This reverses the phase-down that had reduced bonus depreciation to 80% in 2023, 60% in 2024, and 40% in 2025 under the original Tax Cuts and Jobs Act schedule.

What qualifies for bonus depreciation in your STR:

• Furniture, appliances, and electronics (5-year or 7-year property)
• Land improvements like fencing, landscaping, driveways, and patios (15-year property)
• Certain building components identified through cost segregation (see below)

This means if you furnish a new rental with $30,000 in furniture and appliances, you can deduct the entire $30,000 in year one rather than spreading it over 5 to 7 years.

Cost Segregation Studies

A cost segregation study reclassifies portions of your building from 27.5-year property into shorter-lived categories (5, 7, or 15 years) that qualify for bonus depreciation. Typical reclassifications include:

• Decorative lighting, cabinetry, and built-in shelving (7-year)
• Flooring, countertops, and backsplashes (5-year or 7-year)
• Site improvements like walkways, patios, and retaining walls (15-year)

For a property worth $400,000 (building value), a cost segregation study commonly reclassifies 20% to 40% of the structure, generating $80,000 to $160,000 in first-year bonus depreciation. The study itself costs $3,000 to $7,000 and is also deductible.

Cost segregation is most valuable for properties worth $250,000 or more, but with 100% bonus depreciation restored, even properties in the $150,000 to $250,000 range may see meaningful tax savings.

Category 4: The STR Loophole Explained

The "STR loophole" is the most powerful tax strategy available to short term rental owners, and it is perfectly legal. Here is how it works.

The Core Mechanism

Under IRC Section 469, rental activities are generally treated as passive — meaning losses can only offset other passive income. However, the IRS defines "rental activity" as property where the average guest stay exceeds 7 days. If your average guest stay is 7 days or fewer, your STR is not a rental activity for tax purposes.

Because it is not a rental activity, the passive activity rules do not automatically apply. If you also materially participate in the operation of the STR, the activity is classified as non-passive. That means any losses — including massive depreciation losses from cost segregation and bonus depreciation — can offset your W-2 wages, business income, capital gains, and any other ordinary income.

Material Participation Requirements

You must meet at least one of these seven IRS tests:

1. You participate more than 500 hours during the tax year.
2. Your participation constitutes substantially all the participation in the activity.
3. You participate more than 100 hours and no other individual participates more.
4. The activity is a significant participation activity and your combined significant participation across all such activities exceeds 500 hours.
5. You materially participated in the activity for any 5 of the prior 10 tax years.
6. The activity is a personal service activity and you materially participated in any 3 prior tax years.
7. Based on all facts and circumstances, you participate on a regular, continuous, and substantial basis.

For most STR owners, the 100-hour test (test 3) is the easiest to meet. Hours that count include guest communication, pricing adjustments, coordinating cleaners, restocking supplies, reviewing financials, marketing, and property inspections. Keep a contemporaneous time log.

Example: How the STR Loophole Saves Taxes

Suppose you earn $250,000 in W-2 income and own one short term rental that generates $40,000 in gross revenue and $25,000 in operating expenses. After a cost segregation study, you claim $60,000 in first-year bonus depreciation. Your rental shows a tax loss of $45,000 ($40,000 revenue minus $25,000 expenses minus $60,000 depreciation). Because the average stay is under 7 days and you materially participate, that $45,000 loss offsets your W-2 income, reducing your taxable income to $205,000. At the 32% marginal bracket, that saves you $14,400 in federal taxes alone.

The 14-Day Rule (Augusta Rule)

If you rent your property for 14 days or fewer per year, the rental income is completely tax-free — you don't even report it. This is sometimes called the Augusta Rule (named after Masters Tournament week rentals in Augusta, Georgia).

The catch: if you use this rule, you cannot deduct any rental expenses beyond what you'd normally deduct on your personal return. This strategy works best for properties in high-demand event markets where two weeks of rental income can be substantial.

If you rent for more than 14 days, all income is reportable, but you also unlock the full range of deductions covered in this guide.

Mixed-Use Property Rules

If you use your STR as a personal vacation home for more than 14 days per year (or more than 10% of rental days, whichever is greater), it is classified as a personal residence. This limits your deductions: rental expenses can only offset rental income, and you cannot generate a deductible loss.

To maximize deductions, keep personal use below the threshold. Days spent performing maintenance and repairs at the property do not count as personal use days, but you should document the work performed.

Record-Keeping Best Practices

The IRS can disallow deductions you can't substantiate. Protect yourself with these habits:

• Separate bank account and credit card — Run all STR income and expenses through dedicated accounts.
• Receipt tracking — Use accounting software to photograph and categorize receipts in real time.
• Mileage log — Track every trip to and from the property with date, purpose, and miles driven.
• Material participation log — Record hours weekly with a description of the activity performed. Contemporaneous records are far stronger than reconstructed logs at audit time.
• Depreciation schedule — Maintain a detailed schedule of all assets, their placed-in-service dates, and depreciation method.

How to Maximize Your STR Tax Savings in 2026

Here is a step-by-step action plan:

1. Estimate your rental income — Use the Awning Airbnb calculator to project revenue based on your market and property type.
2. Confirm your tax classification — Determine whether your STR qualifies as non-rental (average stay under 7 days) and whether you can meet material participation.
3. Order a cost segregation study — If your property value exceeds $150,000, the ROI is almost always positive with 100% bonus depreciation in effect.
4. Track every expense religiously — Nothing is too small. A $15 pack of coffee pods is still a deduction.
5. Hire an STR-savvy CPA — General accountants often miss the STR loophole, cost segregation opportunities, and proper activity classification. Find someone who specializes in short term rentals.
6. Consider professional management — A management company handles operations and provides clean financial reporting that simplifies tax time. Schedule a free call to learn how Awning can help.

Deduction Checklist at a Glance

Frequently Asked Questions

Can I deduct short term rental losses against my W-2 income?

Yes, if your average guest stay is 7 days or fewer and you materially participate in the rental's operation. This is the STR loophole. Without meeting both conditions, your rental losses are passive and generally cannot offset W-2 income (unless your AGI is under $100,000, which allows a partial $25,000 deduction).

Is 100% bonus depreciation available in 2026?

Yes. The Big Beautiful Bill restored 100% first-year bonus depreciation for qualifying property placed in service from 2025 through 2029. This includes furniture, appliances, electronics, and short-lived building components identified in a cost segregation study.

What is a cost segregation study and is it worth it?

A cost segregation study is an engineering-based analysis that reclassifies parts of your building from 27.5-year property into 5-, 7-, or 15-year categories eligible for bonus depreciation. For most properties valued above $150,000, the first-year tax savings far exceed the $3,000 to $7,000 study cost. With 100% bonus depreciation restored, the ROI is especially strong in 2026.

How does the 14-day rule work?

If you rent your property for 14 days or fewer in a calendar year, the rental income is tax-free — you do not even need to report it. However, you also cannot claim any rental-specific deductions. This works best for properties near major events where short-burst rental income is high.

What hours count toward material participation?

Any time spent operating or managing your STR counts: guest communication, pricing adjustments, cleaning coordination, supply runs, property inspections, marketing, bookkeeping, and researching improvements. Time spent as an investor (reviewing financial statements passively) does not count. Keep a detailed, contemporaneous log.

Do I need an LLC to claim these deductions?

No. You can claim all STR deductions as a sole proprietor. However, an LLC provides liability protection and is generally recommended for short term rental owners. The LLC itself does not change your tax treatment unless you elect corporate taxation.

Can property management fees be deducted?

Yes. Fees paid to a property management company are fully deductible as a business expense. If you're spending hours self-managing your STR, professional management through a company like Awning can free up your time while generating a deductible expense. Visit our tax resources hub for more information.

What records do I need to keep for an IRS audit?

Maintain receipts for all expenses, a mileage log, a material participation time log, bank and credit card statements from a dedicated account, your depreciation schedule, and copies of all tax returns. The IRS can audit up to 3 years back (6 years if they suspect underreporting), so keep records for at least 7 years.

Ready to maximize your rental income while a professional team handles operations and financial reporting? Awning manages over 20,000 vacation rental properties across all 50 states. Schedule a free call to see how we can help you earn more and simplify tax time.