Increase Business Deductions with Tangible Property Safe Harbors

Did your business make repairs to tangible property in 2025, such as buildings, equipment, or vehicles? In many cases, these costs may be fully deductible on your 2025 federal income tax return. However, expenses that qualify as improvements must generally be capitalized and depreciated over time.


Repairs vs. Improvements: Tangible Property Deductions (2025)

  • Repairs: Costs that maintain property in ordinary operating condition can generally be deducted immediately.
  • Improvements: Costs that better, restore, or adapt a unit of property must usually be capitalized and depreciated.
  • Safe Harbors:
    • Routine maintenance: Recurring upkeep may be expensed.
    • De minimis: Deduct items ≤ $5,000 (with financial statement) or ≤ $2,500 (without).
    • Small business: Deduct the lesser of $10,000 or 2% of property basis if building ≤ $1M and gross receipts ≤ $10M.

Planning Tip: Certain improvements may qualify for 100% bonus depreciation or Section 179 expensing. Proper classification and documentation are essential.


Correctly distinguishing between repairs and improvements is essential to claiming allowable deductions.

When Repairs Must Be Capitalized

In general, a cost that results in an improvement to tangible property must be capitalized. This includes improvements to a building structure, building systems (such as plumbing, electrical, or HVAC), or other tangible property.

An improvement occurs if the cost results in a betterment, restoration, or adaptation of a unit of property.

Betterment Test

Under the betterment test, amounts must generally be capitalized if the work is reasonably expected to materially increase the productivity, efficiency, strength, quality, or output of a unit of property, or if it represents a material addition to the property.

Restoration Test

Under the restoration test, capitalization is generally required for amounts paid to replace a major component or a significant portion of the physical structure of a unit of property.

Adaptation Test

Under the adaptation test, amounts must generally be capitalized if they adapt a unit of property to a new or different use that is not consistent with the property’s ordinary use when it was originally placed in service.

Immediate Deduction Safe Harbors

While improvements generally must be capitalized, many repair and maintenance costs may be immediately deducted. Several IRS safe harbors help clarify when this treatment is allowed.

Routine Maintenance Safe Harbor

Recurring activities performed to keep property in efficient operating condition may be expensed. These are activities the business reasonably expects to perform more than once during the property’s class life, as defined by the IRS.

Amounts that fall outside this safe harbor do not automatically require capitalization. Instead, they are evaluated under the general improvement rules.

De Minimis Safe Harbor

Amounts paid for tangible property may be currently deducted if they are expensed for financial accounting purposes and properly reflected in the business’s books and records. The deduction is subject to dollar limits:

  • $5,000 per item for businesses with an applicable financial statement, generally one audited by a CPA
  • $2,500 per item for businesses without an applicable financial statement

Additional requirements apply, and certain expenses may still be limited or disallowed.

Small Business Safe Harbor

Qualified small businesses may elect to deduct repair, maintenance, and improvement costs for eligible buildings that originally cost $1 million or less.

The annual deduction is limited to the lesser of $10,000 or 2% of the unadjusted basis of the building. A qualified small business is generally one with average annual gross receipts of $10 million or less over the prior three tax years.

Planning Opportunities for 2025 and Beyond

Various options may be available to safely deduct repair and maintenance costs immediately. In addition, certain improvements may qualify for 100% bonus depreciation or Section 179 expensing, allowing faster cost recovery in specific circumstances.

Because the rules are technical and fact-specific, proper classification and documentation are critical. Contact us to discuss what expenses may be deductible on your 2025 tax return and to plan for tax-efficient repairs, maintenance, and improvements in 2026.