Bonus Depreciation for Rental Property: 2025 Tax Guide
Bonus depreciation has been one of the most powerful tax benefits available to real estate investors — allowing massive first-year deductions that can shelter thousands or even hundreds of thousands of dollars in income. But the clock is ticking. The Tax Cuts and Jobs Act's 100% bonus depreciation has been phasing out since 2023, and the window to capture significant savings is narrowing.
In this comprehensive guide, we'll explain exactly how bonus depreciation works for rental property, what qualifies, the current phase-out schedule, how cost segregation studies unlock the biggest deductions, and strategies to maximize your tax savings before this benefit disappears.
📋 Table of Contents
- What Is Bonus Depreciation?
- Bonus Depreciation Phase-Out Schedule
- What Qualifies for Bonus Depreciation
- Cost Segregation: The Key to Maximizing Bonus Depreciation
- How to Calculate Bonus Depreciation
- Real-World Example: $400K Rental Property
- Real Estate Professional Status and Bonus Depreciation
- Strategies to Maximize Your Deductions
- Depreciation Recapture Considerations
- Frequently Asked Questions
What Is Bonus Depreciation?
Bonus depreciation is a tax incentive that allows businesses and investors to immediately deduct a large percentage of the purchase price of qualifying assets in the first year they are placed in service. Instead of depreciating an asset over its full useful life (5, 7, 15, or 27.5 years), you can take a substantial upfront deduction.
For real estate investors, bonus depreciation applies to certain components of a rental property — not the building structure itself, but personal property and land improvements that are identified through a cost segregation study. These include items like:
- Appliances (stoves, refrigerators, dishwashers)
- Carpeting and vinyl flooring
- Cabinetry and countertops
- Light fixtures and electrical components
- Landscaping and site work
- Parking lots, sidewalks, and fencing
- Plumbing fixtures
- HVAC components (certain portions)
Key Point: The building structure itself (walls, roof, foundation) must still be depreciated over 27.5 years for residential property. Bonus depreciation only applies to components that qualify as personal property (5/7-year) or land improvements (15-year).
Bonus Depreciation Phase-Out Schedule
Under the Tax Cuts and Jobs Act of 2017, 100% bonus depreciation was available for assets placed in service from September 27, 2017 through December 31, 2022. After that, it phases down by 20% per year:
| Tax Year | Bonus Depreciation Rate | Status |
|---|---|---|
| 2022 and earlier | 100% | Expired |
| 2023 | 80% | Expired |
| 2024 | 60% | Expired |
| 2025 | 40% | Current |
| 2026 | 20% | Upcoming |
| 2027+ | 0% | Scheduled |
This means if you place qualifying assets in service in 2025, you can deduct 40% of their cost immediately, with the remaining 60% depreciated over the asset's regular useful life. By 2027, bonus depreciation will be completely gone unless Congress passes new legislation to extend or restore it.
Legislative Watch: Multiple proposals have been introduced in Congress to restore 100% bonus depreciation. While nothing has passed as of early 2026, there is bipartisan interest in extending this benefit. Stay informed and work with a CPA who monitors tax law changes.
What Qualifies for Bonus Depreciation
Not all property qualifies for bonus depreciation. Here's what does and doesn't qualify in the rental property context:
Qualifying Assets
- Personal property (5-year and 7-year MACRS): Appliances, carpeting, window treatments, furniture, certain electrical and plumbing components
- Land improvements (15-year MACRS): Landscaping, parking lots, sidewalks, fencing, outdoor lighting, drainage systems
- Qualified improvement property (QIP): Interior improvements to nonresidential buildings (15-year life)
- Used property: Since the TCJA, bonus depreciation applies to both new and used property (as long as it's new to you)
Non-Qualifying Assets
- The building structure: Walls, roof, foundation, structural components — these remain 27.5-year property for residential or 39-year for commercial
- Land: Land is never depreciable
- Property acquired from a related party: If you buy from a family member or related entity, bonus depreciation may be disallowed
Cost Segregation: The Key to Maximizing Bonus Depreciation
A cost segregation study is an engineering-based analysis that identifies which components of your rental property can be reclassified from 27.5-year property to shorter depreciation lives (5, 7, or 15 years). These reclassified components then become eligible for bonus depreciation.
Without a cost segregation study, the entire building (minus land) is depreciated over 27.5 years at roughly 3.6% per year. With a cost segregation study, 20-40% of the building's cost can typically be reclassified to shorter lives, dramatically accelerating your deductions.
Typical Cost Segregation Results
| Property Type | % Reclassified (Typical) | Study Cost |
|---|---|---|
| Single-family rental | 15-25% | $3,000–$7,000 |
| Multifamily (2-4 units) | 20-30% | $5,000–$10,000 |
| Apartment complex (5+ units) | 25-40% | $8,000–$20,000 |
| Commercial property | 20-45% | $10,000–$25,000 |
The return on investment for a cost segregation study is typically 5:1 to 10:1 — meaning for every dollar you spend on the study, you save $5-$10 in taxes in the first year alone.
How to Calculate Bonus Depreciation
The calculation involves several steps:
- Determine your depreciable basis: Purchase price + closing costs − land value
- Complete cost segregation study: Identify what percentage qualifies for 5, 7, and 15-year depreciation
- Apply bonus depreciation rate: Multiply qualifying amounts by the current bonus depreciation percentage (40% in 2025)
- Depreciate the remainder: The non-bonus portion is depreciated over the asset's regular MACRS life
- Add regular depreciation: The 27.5-year building depreciation continues as normal on the non-reclassified portion
Real-World Example: $400K Rental Property
Let's walk through a concrete example for a property purchased in 2025:
Property Details
- Purchase price: $400,000
- Land value: $80,000
- Depreciable basis: $320,000
- Cost segregation results: 25% reclassified ($80,000)
Without Cost Segregation
| Deduction Type | Year 1 Deduction |
|---|---|
| Regular depreciation ($320,000 ÷ 27.5) | $11,636 |
| Total Year 1 deduction | $11,636 |
With Cost Segregation + Bonus Depreciation (2025, 40%)
| Component | Amount | Year 1 Deduction |
|---|---|---|
| 5/7-year property bonus (40% of $55,000) | $55,000 | $22,000 |
| 5/7-year property regular depreciation (remaining $33,000) | $33,000 | $6,600 |
| 15-year property bonus (40% of $25,000) | $25,000 | $10,000 |
| 15-year property regular depreciation (remaining $15,000) | $15,000 | $1,000 |
| 27.5-year building ($240,000 ÷ 27.5) | $240,000 | $8,727 |
| Total Year 1 deduction | $48,327 |
Result: With cost segregation and bonus depreciation, the Year 1 deduction is $48,327 compared to just $11,636 without — that's a 315% increase. At a 32% tax rate, that's an additional $11,741 in tax savings in the first year alone.
Real Estate Professional Status and Bonus Depreciation
Bonus depreciation becomes exponentially more powerful when combined with Real Estate Professional Status (REPS). Here's why:
Under normal passive activity rules, rental property losses can only offset passive income — they cannot offset W-2 wages, business income, or other active income. This limits the immediate benefit of bonus depreciation for many investors.
However, if you qualify as a Real Estate Professional under IRS rules, your rental activities are no longer classified as passive. This means losses generated by bonus depreciation can offset any type of income — including high W-2 salaries.
Qualifying for REPS
To qualify as a Real Estate Professional, you must meet both tests:
- More than 750 hours spent in real estate trades or businesses during the year
- More than half of your total working hours must be in real estate activities
Additionally, you must materially participate in each rental activity (or elect to aggregate all rentals as one activity). Material participation generally requires 500+ hours per year in the activity.
This is why many investor couples structure their activities so that one spouse qualifies as a Real Estate Professional — it unlocks the ability to use massive bonus depreciation losses against the other spouse's W-2 income.
Strategies to Maximize Your Deductions
1. Act Before the Phase-Out Completes
With bonus depreciation at 40% in 2025 and dropping to 20% in 2026, every year you wait means less deduction. If you're acquiring properties, prioritize placing them in service as early as possible. A property placed in service on December 31 gets the same bonus depreciation as one placed in service on January 1.
2. Combine Cost Segregation with Bonus Depreciation
A cost segregation study is the single most effective way to maximize bonus depreciation. Without one, you may only get bonus depreciation on obviously separate personal property (appliances). With one, you can reclassify 20-40% of the building's cost to bonus-eligible categories.
3. Consider a Lookback Study
If you purchased a rental property in a prior year and never did a cost segregation study, you can still benefit. A lookback study allows you to claim missed depreciation as a one-time "catch-up" deduction by filing Form 3115 (Change of Accounting Method). No amended returns needed.
4. Time Your Improvements
Major renovations and capital improvements to rental properties may qualify for bonus depreciation. If you're planning renovations, consider timing them to maximize the current year's bonus depreciation rate. Improvements placed in service in 2025 get 40% bonus depreciation; waiting until 2026 reduces that to 20%.
5. Pursue Real Estate Professional Status
If you or your spouse can qualify as a Real Estate Professional, bonus depreciation losses become fully deductible against any income. This single qualification can turn a good tax strategy into a transformative one — potentially generating six-figure tax deductions that shelter W-2 income.
6. Use Bonus Depreciation in a 1031 Exchange
When you acquire a replacement property through a 1031 exchange, the new property's depreciable basis can generate new bonus depreciation deductions (on the "new investment" portion). This allows you to continue generating accelerated deductions as you roll from property to property.
Depreciation Recapture Considerations
Every dollar of bonus depreciation you claim will be subject to depreciation recapture when you eventually sell the property. Components classified as Section 1245 property (most bonus-eligible assets) are recaptured at your ordinary income tax rate — potentially up to 37%.
This doesn't mean bonus depreciation is a bad deal. The time value of money makes the trade-off strongly favorable: tax savings today are worth more than the same amount of taxes owed years from now. And if you use a 1031 exchange when you sell, you defer the recapture entirely.
Best practice: Plan your exit strategy alongside your depreciation strategy. If you intend to sell within a few years, the accelerated recapture may offset some of the benefit. If you plan to hold long-term or 1031 exchange, bonus depreciation is almost always advantageous.
Maximize Your Tax Deductions
The PropertyCEO Growth Playbook includes detailed tax strategies, depreciation worksheets, and cost segregation guidance to help you keep more of your rental income.
Get the Growth Playbook — $197Frequently Asked Questions
What is bonus depreciation for rental property?
Bonus depreciation is a tax incentive that allows real estate investors to deduct a large percentage of the cost of qualifying assets in the first year they are placed in service. For rental properties, this applies to personal property components (appliances, carpeting, cabinetry) and certain land improvements identified through a cost segregation study — not the building structure itself.
What is the bonus depreciation rate for 2025?
For 2025, the bonus depreciation rate is 40% for qualifying assets placed in service during the year. The rate was 100% through 2022, 80% in 2023, 60% in 2024, and continues phasing down to 20% in 2026 and 0% in 2027 unless Congress extends it.
Can I use bonus depreciation on a rental property building?
You cannot use bonus depreciation on the building structure itself. However, a cost segregation study can identify components within the building — such as electrical systems, plumbing fixtures, flooring, and landscaping — that qualify as personal property or land improvements eligible for bonus depreciation.
Do I need a cost segregation study to claim bonus depreciation?
Not for obviously separate personal property like appliances. But a cost segregation study is essential for maximizing bonus depreciation because it identifies building components that can be reclassified from 27.5-year property to 5, 7, or 15-year property — dramatically increasing the amount eligible for bonus depreciation.
Can bonus depreciation create a tax loss?
Yes. If your bonus depreciation deduction exceeds your rental income, the excess loss can potentially offset other income if you qualify as a real estate professional. Otherwise, passive activity loss rules may limit when you can use the loss — it carries forward to offset future passive income.
Is bonus depreciation going away?
Under current law, bonus depreciation phases out completely by 2027 (40% in 2025, 20% in 2026, 0% in 2027). Congress may extend or restore it, but investors should plan based on current law and accelerate acquisitions to capture the remaining benefit.
What happens to bonus depreciation when I sell the property?
All depreciation taken — including bonus depreciation — is subject to depreciation recapture at sale. Bonus-eligible assets (Section 1245 property) are recaptured at ordinary income rates (up to 37%). A 1031 exchange can defer this recapture tax indefinitely.