Section 179 vs Bonus Depreciation Rental Properties
Independent landlords: compare Section 179 and bonus depreciation rules to maximize tax savings on rental property improvements. Avoid eligibility traps.

Key Takeaways
- Section 179 allows landlords to deduct the full cost of qualifying improvements in the year they are placed into service, while bonus depreciation permits deducting a percentage of qualifying property costs.
- Both deductions have strict eligibility requirements and dollar limits that landlords must understand to avoid IRS penalties.
- Proper documentation, including receipts and maintenance records, is crucial for claiming these deductions accurately.
- Landlords should carefully evaluate which deduction provides the greatest tax benefit for their specific situation.
Understanding Section 179 and Bonus Depreciation
As a landlord, understanding the differences between Section 179 and bonus depreciation can help you maximize your tax savings. Both deductions allow you to deduct the cost of certain improvements or equipment in the year they are placed into service, rather than depreciating them over several years. However, each has its own set of rules and eligibility requirements.
Section 179 allows you to deduct the full cost of qualifying property in the year it is placed into service. This can provide substantial tax savings in the year of purchase. However, there are limits to how much you can deduct under Section 179. For example, in 2023, the maximum deduction is $1,160,000, with a phase-out beginning at $2,890,000 of total qualifying property placed in service.
Bonus depreciation, on the other hand, allows you to deduct a percentage of the cost of qualifying property in the year it is placed into service. For 2023, bonus depreciation is set at 80% for new property and 15% for used property. This means that you can deduct 80% of the cost of new qualifying property in the year it is placed into service, and 15% for used property. The remaining cost can be depreciated over the normal useful life of the property.
Eligibility Requirements for Section 179
To qualify for the Section 179 deduction, you must meet several eligibility requirements. First, the property must be used for business purposes more than 50% of the time. This means that if you purchase a vehicle for both personal and business use, only the portion of the cost attributable to business use can be deducted under Section 179.
Second, the property must be acquired by purchase, not by construction or improvement. For example, if you build a new building on your rental property, the cost of the building cannot be deducted under Section 179. However, if you purchase a new appliance for the rental unit, the cost of the appliance can be deducted under Section 179.
Finally, the property must be placed into service in the year of the deduction. This means that if you purchase qualifying property but do not place it into service until the following year, you cannot deduct the cost under Section 179 for the current year. You will need to wait until the following year to claim the deduction.
Eligibility Requirements for Bonus Depreciation
Bonus depreciation also has its own set of eligibility requirements that you must meet to qualify for the deduction. First, the property must be new and acquired after September 27, 2017. This means that you cannot claim bonus depreciation on used property or property acquired before this date.
Second, the property must have a recovery period of 20 years or less. This includes most types of personal property, such as furniture, appliances, and vehicles. However, it does not include real property, such as buildings or land improvements.
Finally, the property must be used for business purposes more than 50% of the time. This is the same requirement as for Section 179. If you use the property for both personal and business purposes, only the portion of the cost attributable to business use can be claimed as bonus depreciation.
Common Mistakes Landlords Make
One common mistake landlords make is failing to properly document the purchase and placement into service of qualifying property. To claim either Section 179 or bonus depreciation, you must have proper documentation showing the date of purchase, the cost of the property, and the date it was placed into service. Without this documentation, you may not be able to support your deduction claims in the event of an IRS audit.
Another common mistake is failing to understand the difference between Section 179 and bonus depreciation. Some landlords assume that they can claim both deductions on the same property, which is not the case. You must choose one or the other for each qualifying property.
Finally, some landlords make the mistake of not considering state tax laws when claiming these deductions. While federal tax law allows for both Section 179 and bonus depreciation, some states do not conform to these provisions. You should consult with a tax professional to understand how these deductions are treated at the state level.
TenantFlow
Managing rentals shouldn't be this hard
Track leases, maintenance, and tenants in one platform. Replace your spreadsheets and Dropbox folders with a single document vault.
Organizing Records for Tax Deductions
Properly organizing lease documents, maintenance records, and financial reports is crucial for claiming tax deductions accurately. This includes keeping detailed records of all purchases, including receipts, invoices, and cancellation checks. You should also maintain a separate ledger for income and expense tracking, categorized by type of expense. This will make it easier to identify qualifying property and calculate the appropriate deductions.
Using a property management software like TenantFlow can help you organize your records more efficiently. For example, the document vault feature allows you to store and categorize lease documents, maintenance records, and financial reports in one central location. This can save time and reduce the risk of errors when preparing tax returns.
Comparing Section 179 and Bonus Depreciation
To help you understand the differences between Section 179 and bonus depreciation, here is a comparison table:
| Feature | Section 179 | Bonus Depreciation |
|---|---|---|
| Deduction Type | Immediate deduction of full cost | Percentage-based deduction |
| Eligible Property | New and used personal property, software, and qualified real property | New personal property only |
| Deduction Limit | $1,160,000 (2023) with phase-out beginning at $2,890,000 | 80% (new property), 15% (used property) |
| Recovery Period | N/A | 20 years or less |
| Business Use Requirement | More than 50% business use | More than 50% business use |
Claiming Deductions on Schedule E
You should report your Section 179 and bonus depreciation deductions on Schedule E of your federal tax return. This form is used to report income or loss from rental real estate, royalties, partnerships, S corporations, estates, trusts, and residual interests in a Real Estate Mortgage Investment Conduit (REMIC).
To claim the deductions, you should complete Part II of Schedule E, which is for rental real estate income and expenses. You should report the total cost of qualifying property on line 17a, and the amount of the deduction on line 17b. You should also attach Form 4562 to your tax return to report additional information about the property, such as its placement into service date and its recovery period.
Maximizing Deductions with Routine Upkeep
Routine upkeep and maintenance of rental properties can also qualify for tax deductions. This includes expenses such as landscaping, pest control, and regular maintenance tasks like cleaning and repairs. To claim these deductions, you should keep detailed records of all expenses related to routine upkeep.
For more information on which types of upkeep and maintenance costs are tax-deductible, you can refer to the Rental Upkeep: Tax Deductible Costs guide. This resource provides a comprehensive list of deductible expenses and tips for keeping accurate records.
Frequently Asked Questions
What types of property qualify for Section 179 deductions?
Section 179 allows you to deduct the full cost of qualifying property in the year it is placed into service. This includes new and used personal property, such as furniture, appliances, and vehicles, as well as qualified real property like improvements to the interior of a non-residential building. However, it does not include land or improvements to land, such as fences, sidewalks, and landscaping.
Can I claim both Section 179 and bonus depreciation on the same property?
No, you must choose one or the other for each qualifying property. Section 179 allows for an immediate deduction of the full cost, while bonus depreciation is a percentage-based deduction. You should evaluate which option provides the greatest tax savings for your specific situation.
What documentation do I need to support my Section 179 and bonus depreciation deductions?
To support your deduction claims, you must have proper documentation showing the date of purchase, the cost of the property, and the date it was placed into service. This includes receipts, invoices, cancellation checks, and any other relevant documentation. You should maintain these records for at least three years in case of an IRS audit.
How do state tax laws affect Section 179 and bonus depreciation deductions?
While federal tax law allows for both Section 179 and bonus depreciation, some states do not conform to these provisions. You should consult with a tax professional to understand how these deductions are treated at the state level and whether any additional forms or documentation are required.
Related reading: Bonus Depreciation Residential Rental Landlords.
Ready to transform your property management?
Centralize your portfolio with the document vault, lease e-sign, and tax-ready reports.
Start Free TrialGet the landlord operations guide
Monthly tips on leases, maintenance, and tax season — written for independent landlords.