The short-term rental (STR) tax loophole allows investors to use losses from qualifying STR properties to offset W-2 income, business income, or other active income — bypassing the passive activity loss rules that normally prevent rental losses from offsetting non-passive income. To qualify, your STR must have an average guest stay of 7 days or fewer, AND you must materially participate in the rental activity (500+ hours per year, or meeting one of the other material participation tests). KDA’s Surprise team has helped dozens of high-income W-2 earners use this strategy to eliminate five and six-figure tax bills.

The $25,000 allowance is the ‘consolation prize’ passive loss rule for middle-income rental property owners. If your AGI is under $100,000 and you actively participate in your rental, you can deduct up to $25,000 in rental losses against your W-2 income. The allowance phases out at $50 cents per dollar of AGI between $100,000 and $150,000. For most Surprise investors earning above $150,000, this allowance is completely phased out — making REPS or the STR loophole the only paths to unlocking rental losses. KDA’s team will identify which strategy applies to your income level.

In 2026, bonus depreciation is back to 100% permanently thanks to the One Big Beautiful Bill Act. For real estate investors in Surprise, this means that any 5-, 7-, or 15-year property identified through a cost segregation study can be fully deducted in the year of acquisition. Previously, bonus depreciation had phased down to 60% in 2024 — the restoration to 100% is the single biggest tax change for real estate investors since 2017.

Short-term rentals can qualify for 1031 exchanges, but the IRS applies additional scrutiny. Revenue Procedure 2008-16 provides a safe harbor: hold the property for 24 months, rent it at fair market value for at least 14 days in each 12-month period, and limit personal use to 14 days or 10% of rental days. If your Surprise STR meets these criteria, you can exchange it for any like-kind investment property — including a long-term rental, commercial property, or another STR. KDA will verify your eligibility and structure the exchange correctly.

Foreign investors in Surprise real estate face a distinct set of tax rules. Key issues: (1) FIRPTA withholding — when a foreign person sells U.S. real estate, the buyer must withhold 15% of the gross sale price (not just the gain) and remit it to the IRS; (2) rental income is subject to 30% withholding tax on gross income (unless reduced by treaty or an election to treat rental income as effectively connected income, allowing deductions); (3) estate tax — foreign persons are subject to U.S. estate tax on U.S. real estate with only a $60,000 exemption (vs. $13.6M+ for U.S. citizens). KDA’s Surprise team advises foreign investors on structuring U.S. real estate investments to minimize these burdens.

Converting a rental property to your primary residence is a strategic move that can eventually unlock the Section 121 exclusion ($250,000/$500,000 of gain tax-free). However, there are important tax consequences: (1) depreciation recapture is not excluded — even after 2 years of primary residence use, the depreciation you claimed during the rental period is taxed at 25% on sale; (2) gains attributable to periods of non-qualified use (rental periods after 2008) are not excluded; (3) the conversion itself is not a taxable event. KDA’s Surprise team will model the tax impact of a conversion and determine whether the Section 121 benefit outweighs the non-qualified use limitation.

Co-ownership of Surprise rental properties creates both tax opportunities and complications. A partnership or LLC structure allows flexible allocation of income and losses among partners — potentially allocating more depreciation to the partner in the higher tax bracket. However, the allocation must have ‘substantial economic effect’ under IRS rules. KDA’s team will structure your partnership agreement to achieve the optimal tax allocation while meeting IRS requirements, and will prepare the annual partnership return and K-1s.

Real estate crowdfunding platforms (Fundrise, CrowdStreet, RealtyMogul) typically structure investments as LLCs or limited partnerships, issuing K-1s to investors. The tax treatment mirrors direct real estate ownership: you receive your share of rental income, depreciation, and gains. The key advantage: you get real estate tax benefits (depreciation, potential QBI deduction) without active management. The key challenge: K-1s from crowdfunding platforms are often issued late (September–October), requiring tax return extensions. KDA’s Surprise team will integrate your crowdfunding K-1s into your overall real estate tax strategy.

Yes — and in many cases, a single rental property owner benefits the most from professional guidance because they’re less likely to know the strategies available to them. A cost segregation study on a single property can generate $15,000–$40,000 in first-year deductions. Proper passive activity loss tracking can unlock deductions in future years. KDA’s Surprise team makes these strategies accessible to investors at every level.

For Surprise real estate investors, the interaction between rental income and retirement accounts is nuanced. Passive rental income doesn’t qualify as earned income for IRA contributions. But if you have a real estate management company or qualify for REPS, you may have earned income that supports larger retirement contributions. A Solo 401(k) or SEP-IRA can be powerful tools for real estate professionals to shelter active income. KDA’s team will design a retirement contribution strategy that complements your real estate tax plan.