Independent form guide. BrieflyGo is not affiliated with or endorsed by IRS, USCIS, SSA, DOL, or any U.S. government agency. Official forms are sourced from public government websites.
Official form guide
IRS Form 4562 is used to claim deductions for depreciation and amortization, elect section 179 expense for property, and provide information on the business/investment use of automobiles and other listed property. For instance, a taxpayer can elect to capitalize and amortize expenditures equally over 60 months or more or elect to amortize them over a 10-year period.
Need help with Form 4562?
Open it in the AI Editor for field guidance, checks, and PDF export.
Need help? AI Editor guides you through every field of Form 4562.
Start filling →Form Overview
IRS Form 4562 is used to claim deductions for depreciation and amortization, elect section 179 expense for property, and provide information on the business/investment use of automobiles and other listed property. For instance, a taxpayer can elect to capitalize and amortize expenditures equally over 60 months or more or elect to amortize them over a 10-year period.
Plain English
This form allows taxpayers to claim deductions for assets they own, such as buildings or equipment. It helps you choose whether to spread out the cost of an asset over many years (depreciation/amortization) or deduct it all at once (section 179 election). You also use this form to report on vehicles used for business.
Submission Date
AI co-pilot
Form selector
Claiming depreciation for property placed in service during the 2025 tax year
Required regardless of other deductions on the return.
✓ Check Part I first.
Deducting a vehicle expense reported outside of Schedule C (Form 1040)
Necessary to report that specific deduction amount for the business/activity.
✓ Check Part V if listed property is involved.
Claiming amortization costs beginning during the 2025 tax year
Required to document the start of the cost amortization period on the return.
✓ Check instructions regarding line 12.
Filing is triggered by claiming a specific deduction (like depreciation for 2025 property) or amortization beginning during the 2025 tax year. The instructions do not list a hard deadline following these triggers, but filing must occur when the deduction arises. No extension period is mentioned in the provided excerpts.
Checklist
Part I, Line 1 (Maximum amount)
Amount claimed for section 179 property · Part I of Form 4562
Part I, Line 2 (Total cost of section 179 property)
Total cost of qualifying property placed in service · Part I of Form 4562
Part V (Listed Property)
Details on business/investment use of specific assets · Part V of Form 4562
Amortization Election
Choosing to amortize over 10 years or equally over 60+ months · Instructions p.1
Form 2106 (Employee Expenses)
Deducting job-related vehicle expenses as an employee · Part I of Form 4562
AMT Adjustment
Determining if depreciation requires an adjustment for AMT purposes · Various Schedules/Forms
Field map
General Info
2 items
Full legal name and taxpayer identification number (SSN or EIN).
Current mailing address.
Details
2 items
Complete all applicable sections of this form according to the official IRS instructions.
Enter the relevant dollar amount if this form involves tax calculation.
Certification
1 items
Read and acknowledge any certifications required by this form.
Signatures
1 items
Sign and date. Unsigned forms cannot be processed.
Almost done reviewing the fields?
Fillable formOpen in Editor->The current edition is 20/25, dated March 30, 2026. For the latest information regarding Form 4562 and its instructions, filers should reference IRS.gov/Form4562. New lines 19h (for General Depreciation System) and 20e (for Alternative Depreciation System) were added to report MACRS depreciation for 50-year property in the 2025 tax year.
Quick Facts
Downloads
What happens if Line 5 is zero?
If Line 5 reads zero, the taxpayer cannot elect section 179 property and must skip lines 6 through 11.
→ Enter zero on line 12 and enter any carryover of disallowed deduction from 2024 (excluding amounts attributable to qualified section 179 real property) on line 13.
How do I allocate the Section 179 dollar limitation if married filing separately?
Multiply the total limitation (on Line 5) by 50% (0.50), unless you and your spouse elect a different percentage, which must sum to 100%.
→ Ensure the amount entered on Line 5 is only your specific share of the total dollar limitation.
When listing property on Line 6, why don't I list all my assets?
Only the *elected* section 179 cost of listed property is detailed on Line 6; other listed properties are not included there.
→ Verify that any property you elect to expense via Section 179 is described and costs entered correctly in columns (a), (b), or (c) of Line 6.
What do I enter for the cost of a trade-in on Line 6?
Do not include the carryover basis of the property traded in; only include the excess of the new property's cost over the value of the property you are trading in.
→ Double-check that column (b)—Cost (business use only)—reflects this net amount.
When using ADS for real property, how do I determine the classification?
The classification is determined by following specific rules outlined under ADS, referencing section 168(g)(3) and Pub. 946.
→ Confirm that you are applying the correct class life based on your property's nature.
What does 'listed property' mean in this form?
Listed property includes automobiles and other items for which depreciation/amortization information must be provided for business or investment use.
→ Check the instructions to ensure you are not confusing it with energy efficient commercial buildings (which require Form 7205).
What if I amortize research expenditures attributable to foreign research?
These expenditures must be capitalized and amortized ratably over a 15-year period, as detailed in the instructions.
→ Confirm that the required amortization period for foreign research is 15 years.
Workflow map
Before
Current
After
Often used with
⚠ If something goes wrong
This form allows taxpayers to claim deductions for assets they own, such as buildings or equipment. It helps you choose whether to spread out the cost of an asset over many years (depreciation/amortization) or deduct it all at once (section 179 election). You also use this form to report on vehicles used for business.
Except as otherwise noted, individuals must complete and file Form 4562 if they are claiming depreciation for property placed in service during the 2025 tax year or an amortization deduction that begins during 2025.
The form collects details across several sections: Part I covers general information; Part II tracks Special Depreciation Allowance and Other Depreciation (excluding listed property); Part III records MACRS deductions for assets placed in service before 2025; and Part IV summarizes the total deduction, including amounts from Part V for Listed Property.
The source does not specify a due date, but taxpayers must file Form 4562 when claiming any of the listed deductions or amortization beginning during the 2025 tax year.
The instructions do not specify a routing service center address for filing; however, additional sheets can be attached if more space is needed to complete the form.
A taxpayer must complete a separate Form 4562 for each business or activity on their return for which it is required. While completing Part I, the taxpayer must ensure they enter only one full Part I when calculating the section 179 expense deduction. After completion, all parts must be reviewed to ensure listed property details are correctly placed in Part V and summarized in Part IV.
If Form 4562 is filed incorrectly, the taxpayer may fail to properly claim their deduction for depreciation or amortization, leading to an underreporting of income or failure to meet specific tax requirements for listed property.
If Line 5 reads zero, the taxpayer cannot elect section 179 property and must skip lines 6 through 11. Enter zero on line 12 and enter any carryover of disallowed deduction from 2024 (excluding amounts attributable to qualified section 179 real property) on line 13.
Source transparency
BrieflyGo links to and explains official public form sources. We are not a government agency, and this page is for general form guidance, not legal advice.
Review risky clauses in plain English, fix the document, and keep it moving toward signature.