Introduction

Tax time for real estate investors doesn’t have to be a nightmare. Whether you own a single-family home, an Airbnb, or a multi-unit complex, understanding how to file your investment property tax return is the difference between overpaying the IRS and keeping your hard-earned cash.

At A One Accountants, we have helped countless property investors navigate the complexities of rental property taxation. Below, we have compiled the most frequently asked questions we hear from our clients—along with our expert answers.

  1. Do I have to report rental income if I only rented the property for a few weeks?

Yes. Generally, you must report all rental income on your tax return.

However, as we often explain to clients at A One Accountants, if you rented the property for less than 15 days during the tax year (and you used the property personally for more than 14 days or 10% of the total days rented), you may not have to report that income. But be careful—if you don’t report the income, you also cannot deduct any expenses for that specific period.

Our advice: Keep meticulous records of personal vs. rental days. When in doubt, consult the team at A One Accountants.

  1. What qualifies as a “repair” vs. an “improvement”? (This is critical)

The IRS draws a hard line here, and we see clients make mistakes on this every tax season.

A One Accountants Pro Tip: A “renovation” is almost always an improvement. Do not try to deduct a full kitchen gut-job as a repair. We have seen audits triggered by exactly this mistake.

  1. How does depreciation work on an investment property?

Depreciation is a “paper loss” that saves you real cash. You do not actually spend money on this deduction, but the IRS allows you to deduct the wear and tear of the asset.

Warning from A One Accountants: If you do not claim depreciation in previous years because you forgot, the IRS will assume you claimed it when you sell the property (Depreciation Recapture). We strongly recommend filing amended returns for prior years rather than losing those valuable deductions.

  1. Can I deduct my mortgage payments?

Yes and No.

Current limits: You can deduct interest on up to 375,000 if married filing separately).

At A One Accountants, we always review our clients’ loan statements to ensure they are claiming every dollar of interest paid—nothing left on the table.

  1. What are the most overlooked tax deductions for landlords?

Most investors remember mortgage interest and property taxes. Here is what we at A One Accountants consistently find our clients missing:

  1. How do I handle security deposits on my tax return?

Do not include security deposits as income simply because you received them.

A One Accountants tip: Use separate bank accounts for security deposits to avoid accidentally spending money that isn’t yours—or that hasn’t yet become taxable income.

  1. What is “Passive Activity Loss” (PAL) and how does it affect me?

Rental real estate is generally a “passive activity.” This means:

At A One Accountants, we help clients determine whether they qualify for Real Estate Professional status—a designation that can save tens of thousands of dollars.

  1. What happens when I sell my investment property?

This is the “Tax Time Bomb.” When you sell:

A One Accountants recommendation: Never sell a property without a tax projection first. We have seen investors shocked by six-figure tax bills that a 1031 exchange could have eliminated.

  1. Do I need to charge sales tax on rent?

Note: This varies by state.

In most US states, long-term residential rentals (30+ days) are exempt from sales tax. However, short-term rentals (Airbnb/VRBO, less than 30 days) are often subject to state and local occupancy taxes.

Our advice at A One Accountants: Let us review your specific jurisdiction. Sales tax compliance is a common audit trigger for short-term rental owners.

  1. What is the worst mistake landlords make at tax time?

Mixing personal and business expenses.

If you pay the plumber out of your personal checking account and lose the receipt, you lose the deduction. Worse, if you are audited and cannot prove the expense was for the rental, the deduction is disqualified.

A One Accountants Solution: Open a separate bank account and credit card for each rental property. Bring those statements to us—we will handle the rest.

Why Choose A One Accountants for Your Investment Property Tax Return?

At A One Accountants, we are not just number-crunchers. We are strategic partners to real estate investors. Here is what you get when you work with us:

Final Checklist from A One Accountants

Before you send your documents to us or file on your own, ensure you have:

Ready to File Your Investment Property Tax Return?

Don’t leave money on the table.

Contact A One Accountants: Your investment property tax return experts. Rental deductions, depreciation, and local tax compliance.very deduction you deserve.