The Internal Revenue Service (IRS) and the U.S. Department of the Treasury have released interim guidance clarifying the new 100% special depreciation allowance for qualified production property under the “One Big Beautiful Bill.”
This development provides significant tax planning opportunities for manufacturers and capital-intensive businesses investing in U.S. production facilities. With proposed regulations forthcoming, taxpayers now have a framework to begin evaluating eligibility and planning capital expenditures strategically.
What Is the Special Depreciation Allowance?
The interim guidance allows eligible taxpayers to claim up to 100% depreciation on qualified production property (QPP) placed in service during the specified eligibility period.
Unlike traditional depreciation, which spreads deductions over several years, this provision enables businesses to immediately expense the full cost of qualifying property—improving short-term cash flow and potentially reducing taxable income in the year the property is placed in service.
Key Highlights from the IRS Guidance
1️⃣ Eligibility Window
Qualified production property must be placed in service:
- After July 4, 2025
- Before January 1, 2031
2️⃣ What Qualifies as Production Property?
Qualified production property generally includes:
- Nonresidential real property
- Structures used as an integral part of manufacturing
- Facilities involved in chemical production
- Agricultural processing facilities
- Refining and similar activities that substantially transform materials into new products
The property must be directly tied to a qualified production activity and meet specific structural and operational requirements.
3️⃣ Election Requirements
Taxpayers must make an affirmative election to claim the special depreciation allowance. The guidance outlines:
- How elections must be made
- Timing requirements
- Documentation expectations
- Applicable recordkeeping standards
Careful compliance is essential to ensure eligibility and avoid future disputes.
4️⃣ Recapture Rules
If the property later fails to meet qualification standards, the IRS may require depreciation recapture. This makes ongoing compliance monitoring critical for businesses claiming the deduction.
Why This Matters for Businesses
The 100% depreciation allowance can:
- Improve immediate cash flow
- Reduce taxable income in early years
- Encourage domestic production investment
- Support long-term capital expansion strategies
For manufacturers and capital-intensive industries, this presents a significant opportunity to optimize tax planning between 2025 and 2031.
However, strategic evaluation is essential. Businesses should consider:
- Interaction with other depreciation provisions
- Long-term tax rate projections
- State tax conformity rules
- Financial statement implications
Proposed Regulations on the Horizon
The IRS has announced that proposed regulations will be issued to formalize these rules. Stakeholders are invited to submit comments before final regulations are adopted.
Until then, taxpayers may rely on the interim guidance when determining eligibility and claiming the allowance.
Strategic Planning Considerations for 2026 and Beyond
Tax advisors and CPA firms should proactively:
- Review upcoming capital expenditure plans
- Assess production facility expansion timelines
- Evaluate client eligibility under the new definition of QPP
- Coordinate tax elections carefully
Early planning will help maximize benefits while ensuring compliance.
Conclusion
The IRS’s interim guidance on the 100% special depreciation allowance marks a significant development for production-focused businesses. By enabling immediate expensing of qualified property placed in service between 2025 and 2031, the government is incentivizing domestic investment and economic growth.
For businesses and tax professionals alike, this is not merely a compliance update—it is a strategic opportunity. Proper evaluation, documentation, and proactive planning will be key to fully leveraging this powerful depreciation provision.

















