Did you purchase machinery, vehicles, or business assets recently? You might be missing a massive tax deduction.
The “One Big Beautiful Bill Act” (OBBBA) has permanently restored the 2025 bonus depreciation rules to 100%. Consequently, this change offers a significant opportunity to lower your tax liability.
Essential Takeaways
- Restored: 100% bonus depreciation is now permanent for eligible assets.
- Increased: Section 179 expensing limits have nearly doubled for 2025.
- Urgent: Filing deadlines in early 2026 require immediate action.
Why the 2025 Bonus Depreciation Rules Matter
Before the OBBBA, tax benefits for asset purchases were disappearing. Under the 2017 Tax Cuts and Jobs Act, bonus depreciation was phasing out. Specifically, it dropped to 80% in 2023 and 60% in 2024. Without this new law, 2025 would have seen a mere 40% deduction.
For CPA Moreno Valley clients, this phase-down created a growing tax burden. Fortunately, the OBBBA reversed this trend decisively.
100% Bonus Depreciation Is Back Permanently
The OBBBA didn’t just pause the decline; it made 100% first-year bonus depreciation permanent. This means you can deduct the entire cost of eligible assets in year one. Instead of spreading deductions over several years, you get immediate relief.
Key Details for Tax Preparation Services
- Effective Date: Applies to assets placed in service after January 19, 2025.
- New and Used: Both new and used property qualify if new to you.
- Eligible Property: Includes machinery, computers, and office equipment.
- Production Property: Certain factory improvements now qualify.
Section 179 Limits 2025 vs. Bonus Depreciation
The OBBBA also upgraded Section 179 expensing. This is a vital tool for our tax preparation services. The limits have increased significantly.
| Tax Year | Max Deduction | Phase-Out Threshold |
|---|---|---|
| 2025 (Old Law) | $1.22 million | $3.05 million |
| 2025 (OBBBA) | $2.5 million | $4.0 million |
| 2026 (OBBBA) | $2.56 million* | $4.09 million* |
*Inflation-adjusted figures.
Critical Alert: Heavy SUVs (6,000+ lbs) have a specific Section 179 cap of $31,300 for 2025. This prevents excessive luxury vehicle deductions.
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Strategic Use of 2025 Bonus Depreciation Rules
Choosing between Section 179 and bonus depreciation requires strategy. Our business consulting team often advises using both. However, understanding their differences is crucial.
When to Use Section 179
- Targeted Assets: You can select specific assets to expense.
- Profit Limitations: Deductions cannot exceed taxable income.
- Improvement Property: Ideal for roofs, HVAC, and security systems.
When to Use Bonus Depreciation
- Create NOLs: You can generate a net operating loss for future use.
- Broad Application: Applies to all qualifying assets in a class.
- High Income: Maximizes deductions to wipe out taxable income.
Deadlines for Riverside County CPA Clients
The OBBBA also restored immediate deductions for Research & Experimental (R&E) expenditures. This applies to expenses incurred in 2025 and beyond. Furthermore, retroactive elections for 2022-2024 are available.
As an experienced Inland Empire accountant, we urge you to note these dates. Missing them could cost you substantial refunds.
- March 16, 2026: Partnership and S-Corp returns due.
- April 15, 2026: C-Corp and individual returns due.
- July 4, 2026: Retroactive R&E election deadline.
Consult IRS guidelines or the AICPA standards for more regulatory details. Ensuring compliance with the 2025 bonus depreciation rules is vital for your financial health.
Frequently Asked Questions About 2025 Tax Changes
What assets qualify for the 2025 bonus depreciation rules?
Most tangible personal property with a recovery period of 20 years or less qualifies. This includes machinery, computers, office equipment, and certain vehicles. Additionally, specific qualified production property improvements are now eligible.
Can I use Section 179 and bonus depreciation together?
Yes, you can often use both. Typically, you apply Section 179 first to reach your taxable income limit. Then, you can use bonus depreciation for any remaining asset costs to maximize your deduction.
How do the new rules affect R&E expenses?
The OBBBA allows full immediate deduction of domestic Research & Experimental expenses starting in 2025. Furthermore, it allows for a retroactive election for tax years 2022-2024 to recover previously amortized costs.
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Important Notice: Information only — not tax, accounting, or legal advice. Rules change and facts matter. Talk to a qualified professional before acting. Reading this post doesn’t create a CPA–client relationship. Review our Terms of Service for complete details.
