Homebuilders, contractors and developers that capitalize overhead into projects and units.
§263A UNICAP exemption
Stop capitalizing
what you could deduct.
The uniform capitalization rules push indirect costs into inventory and self-constructed property. Qualifying businesses can step out of those rules, and the change can release deductions that were sitting on the balance sheet.
How it works.
Section 263A (“UNICAP”) requires producers and resellers to capitalize not just direct costs but an allocable share of indirect costs, such as purchasing, storage, handling, and some overhead, into inventory or self-constructed property. Those costs are recovered later, when the inventory sells or the asset depreciates.
Since 2018 a business whose average annual gross receipts fall under the inflation-adjusted threshold (about $31 million for 2025) is generally exempt from UNICAP as a “small business taxpayer.” Many eligible companies have never claimed the exemption, so indirect costs keep being capitalized year after year.
Leaving UNICAP is an accounting method change. The cumulative difference between the old and new method is taken into income as a §481(a) adjustment, which is usually a one-time deduction in the year of change rather than a series of amended returns.
Who it fits
Businesses with inventory that carries warehousing, handling or administrative overhead.
Resellers that capitalize purchasing and storage costs into inventory.
Companies whose three-year average receipts now qualify them, even if they did not before.
What the engagement looks like.
- 01Eligibility
Confirm the gross receipts test, aggregation with related entities and tax shelter status.
- 02Cost analysis
Identify the indirect costs currently capitalized under §263A and quantify what the exemption releases.
- 03Method change
Prepare the §481(a) computation and Form 3115 package for your CPA to file with the return.
- 04Implementation
Coordinate the adjustment, inventory records and going-forward policy with your tax preparer.
Innovate Real Estate Tax Strategies does not provide legal advice. Final tax positions should be evaluated with your independent tax advisor.
Common questions
Before you start.
Every engagement begins with a free review of your facts. These are the questions we hear most.
Do I have to amend prior returns?
Generally no. An automatic method change takes the cumulative catch-up as a §481(a) adjustment on the current return. Your CPA confirms the procedure and deadlines for your facts.
What if my receipts fluctuate around the threshold?
The test uses a three-year average and is applied every year. We review the history and the entities that must be aggregated before recommending a change.
Does this interact with my cost segregation study?
It can. Both affect the basis of self-constructed property. We reconcile the two so the same cost is not deducted twice.
Reviewed October 23, 2026. References: IRS: Uniform capitalization rules (§263A) overview, IRS: Form 3115 instructions. Educational overview; individual facts determine treatment.
Start with the property