Rental Property Depreciation: How to Calculate for Schedule E

What Is Rental Property Depreciation?

Depreciation is a tax deduction that allows you to recover the cost of an income-producing asset over its useful life. For residential rental property, the IRS considers the useful life to be 27.5 years. Each year, you deduct a portion of the building's cost — even though you haven't spent a dime on that expense during the year.

Depreciation recognizes that buildings wear out over time. The deduction reflects this gradual decline in value and reduces your taxable rental income. For many landlords, depreciation turns what would be a taxable profit into a paper loss, which can then offset other income under the passive activity loss rules.

Critically, depreciation is not optional. The IRS treats it as "allowed or allowable," meaning even if you forget to claim it, you'll still owe depreciation recapture tax when you sell. Always claim your depreciation deduction.

Only the building (structure) is depreciable — land is never depreciated because it does not wear out or get used up. This is why separating the land value from the building value is the essential first step in any depreciation calculation. For a typical single-family rental, the building portion might represent 75% to 85% of the total purchase price, depending on location and lot size.

How to Calculate Depreciation for Schedule E

Calculating rental property depreciation for Schedule E follows a straightforward formula. Here's the step-by-step process:

1. Determine your cost basis. Start with the purchase price, add eligible closing costs (title insurance, attorney fees, recording fees, transfer taxes), and add the cost of any improvements made before placing the property in service.
2. Subtract the land value. Land is not depreciable. You must allocate your cost basis between the building and the land.
3. Divide the depreciable basis by 27.5. This gives you the annual depreciation deduction for a residential rental property.
4. Apply the mid-month convention in Year 1. In the first year, you only claim depreciation from the month the property was placed in service. For example, if you placed it in service in July, you get 5.5 months of depreciation (July through December, counting July as a half month).
5. Report on Form 4562 and carry to Schedule E Line 18. The calculated amount goes on Form 4562 (Depreciation and Amortization) and is then entered on Line 18 of Schedule E.

This calculation applies to the General Depreciation System (GDS), which is the default under MACRS. The Alternative Depreciation System (ADS) uses a 30-year recovery period for residential property and is required in certain situations, such as properties used in tax-exempt activities or when elected for QBI purposes. Most individual landlords use GDS.

Determining Your Cost Basis and Land Value

Your cost basis is the foundation of the depreciation calculation. It includes:

• Purchase price — The amount you paid for the property.
• Closing costs — Title insurance, attorney fees, recording fees, transfer taxes, and survey costs. Do not include prepaid items like property taxes or insurance escrowed at closing.
• Pre-rental improvements — Renovations or repairs made before the property was placed in service, such as a kitchen remodel before the first tenant moved in.

Next, you must separate the land value from the building value, because land is never depreciable. The IRS does not prescribe a single method, but these approaches are commonly accepted:

• County tax assessor's ratio: Most property tax assessments break the assessed value into land and improvements. Apply that ratio to your actual purchase price. This is the most common method for individual landlords.
• Professional appraisal: A licensed appraiser can provide a land-versus-building allocation. This is more expensive but provides strong documentation if the IRS questions your allocation.
• Insurance replacement cost: Your insurance company's replacement cost estimate for the building can serve as evidence of the building's value, with the remainder allocated to land.

Be consistent with your allocation method. If you use the assessor's ratio, document it clearly and keep a copy of the assessment. The RentToTax expense tracker lets you record your cost basis details so everything is organized when you need it.

One important nuance: the land allocation is based on fair market value at the time of purchase, not some future assessment. If your county reassesses property values years later, that new assessment doesn't retroactively change your original depreciation calculation. Document the allocation you used at acquisition and keep it on file.

If you inherited the property or received it as a gift, the cost basis rules differ. Inherited property generally gets a stepped-up basis equal to fair market value at the date of death. Gifted property takes the donor's original basis (carryover basis). These situations affect the depreciable basis significantly — consult a tax professional to determine the correct starting point.

The 27.5-Year Straight-Line Depreciation Method

Residential rental property is depreciated under the Modified Accelerated Cost Recovery System (MACRS) using the straight-line method over a 27.5-year recovery period. Straight-line means you deduct the same amount each full year — there's no acceleration or front-loading of the deduction.

The annual deduction rate is approximately 3.636% of the depreciable basis (1 / 27.5 = 3.636%). For a building with a $200,000 depreciable basis, that's $7,273 per year in depreciation — a significant non-cash deduction that reduces your taxable rental income.

Commercial rental property uses a different recovery period — 39 years for nonresidential real property. If you own a mixed-use building, you may need to allocate between the 27.5-year and 39-year schedules based on the percentage of residential versus commercial use.

The straight-line method produces predictable, equal deductions every year, which makes tax planning straightforward. Unlike some business assets that use accelerated methods (like 200% declining balance), real property is always straight-line under MACRS. This consistency is helpful when projecting future tax liability or estimating the impact of depreciation on your passive rental loss deductions.

When Depreciation Starts and Stops

Depreciation begins when your rental property is placed in service — the date it is ready and available for rent, not the date you purchased it and not necessarily the date a tenant moves in. If you buy a property on January 15 but spend two months renovating it before listing it for rent on March 20, the placed-in-service date is March 20.

Depreciation stops when any of these occur:

• You have fully recovered your depreciable basis — after 27.5 years of deductions, the building's depreciable basis is fully recovered and depreciation ends.
• You sell or otherwise dispose of the property — depreciation stops in the month of sale, prorated using the mid-month convention.
• You convert the property to personal use — if you move into the rental, depreciation stops on the conversion date.
• You permanently retire the property from service — for example, if a building is condemned and demolished.

Vacancy periods between tenants do not stop depreciation, as long as the property remains available for rent. A vacant property that is being actively marketed for tenants continues to depreciate normally. For first-time landlords, this is an important distinction — you don't lose the deduction during turnover.

If you convert a primary residence to a rental property, the placed-in-service date is the day you make it available for rent. Your depreciable basis is the lesser of your adjusted basis (original cost plus improvements minus any casualty loss deductions) or the fair market value at the time of conversion. This rule prevents you from depreciating a property that has declined in value based on its original higher purchase price.

Depreciation for Improvements and Renovations

Capital improvements made after the property is placed in service are depreciated separately from the original building. Each improvement starts its own 27.5-year (or shorter) depreciation schedule from the date it's placed in service.

The distinction between a repair (deducted immediately on Schedule E Line 14) and an improvement (capitalized and depreciated) is one of the most consequential decisions in rental property accounting. The general rule:

• Repair: Restores the property to its previous condition. Fixing a leaky faucet, patching drywall, replacing a broken window pane. Deducted in full in the year incurred.
• Improvement: Adds value, prolongs useful life, or adapts the property to a new use. New roof, kitchen remodel, adding a deck, replacing all the windows. Must be capitalized and depreciated.

A cost segregation study performed by a specialist can identify components of a building that qualify for these shorter recovery periods, accelerating depreciation and increasing your near-term tax deductions. This strategy is most cost-effective for properties valued at $500,000 or more.

When tracking improvements, record the date placed in service, the total cost, and the asset category (building component, personal property, or land improvement). Each improvement creates a separate depreciation "layer" that runs on its own schedule. Over years of ownership, a single property might have a dozen or more active depreciation layers — the original building, a new roof, replaced appliances, a fence, and so on.

How Depreciation Affects Your Schedule E

Depreciation is reported on Line 18 of Schedule E. It's included alongside your other rental expenses (mortgage interest, repairs, insurance, taxes, etc.) to calculate your net rental income or loss on Line 21.

For many properties, depreciation is the expense that tips the balance from profit to loss. Consider a property that collects $24,000 in annual rent and incurs $16,000 in cash expenses. Without depreciation, you'd report $8,000 of taxable income. But with $8,873 in annual depreciation, your Schedule E shows an $873 net loss — which may be deductible against your wages under the $25,000 special allowance.

In the first year you place a rental property in service, you must file Form 4562 (Depreciation and Amortization) with your return. The form calculates your depreciation deduction using the MACRS tables and carries the result to Schedule E. In subsequent years, if you haven't placed any new assets in service, your tax software typically calculates depreciation automatically — but Form 4562 is still required whenever new depreciable assets are added.

The Schedule E worksheet generator from RentToTax organizes your income and expense totals — including depreciation — into the exact line-item format Schedule E requires.

Remember that depreciation is a non-cash expense. It reduces your taxable income without requiring you to spend money in the current year. This is why many rental properties that generate positive monthly cash flow still show a tax loss on Schedule E — the depreciation deduction exceeds the cash-flow profit. This is a significant advantage of rental real estate as an investment vehicle.

Depreciation Recapture: What Happens When You Sell

Depreciation reduces your cost basis in the property. When you sell, the IRS "recaptures" those deductions by taxing a portion of your gain at a special rate. This is known as depreciation recapture under IRC Section 1250.

Here's how it works: suppose you purchased a building for $244,000 (depreciable basis) and claimed $72,000 of depreciation over eight years. Your adjusted basis is now $172,000. If you sell for $320,000, your total gain is $148,000. Of that gain, $72,000 (the amount of depreciation claimed) is taxed at the Section 1250 recapture rate of up to 25%. The remaining $76,000 of gain is taxed at your applicable long-term capital gains rate (0%, 15%, or 20% depending on income).

Depreciation recapture is the reason you should always claim depreciation. Since the IRS will tax you on it when you sell regardless, failing to claim the deduction means losing real tax savings now while still paying recapture later. If you've missed depreciation in prior years, file Form 3115 (Application for Change in Accounting Method) to catch up. This is a non-negotiable step — consult a CPA if you need help filing it.

The math makes the case clearly. If you're in the 22% federal tax bracket and claim $8,873 of annual depreciation, you save roughly $1,952 per year in federal taxes. Over 10 years of ownership, that's $19,520 in real tax savings. When you sell, the recapture tax on $88,730 of total depreciation (at the 25% maximum rate) is $22,183. But because you had use of the $1,952 per year for a decade — and because many landlords defer the sale through a 1031 exchange — the present-value math strongly favors claiming every dollar.

Common Depreciation Mistakes Landlords Make

Depreciation errors are among the most frequent issues the IRS finds on rental property returns. Avoid these common mistakes:

• Not claiming depreciation at all. Some landlords skip it because they don't understand it or fear recapture. As explained above, you owe recapture whether you claim it or not. Skipping it only costs you money.
• Depreciating the land. Land is never depreciable. If you depreciate the full purchase price without subtracting land value, you're over-claiming and creating an audit risk.
• Using the wrong recovery period. Residential rental property is 27.5 years. Commercial is 39 years. Appliances and personal property have shorter periods. Mixing these up affects your deduction every year.
• Expensing improvements instead of depreciating them. A $15,000 roof replacement is a capital improvement, not a repair. Deducting it entirely in one year on Line 14 is incorrect and a known audit trigger.
• Incorrect placed-in-service date. If you bought a property on June 1 but didn't make it available for rent until September 1, depreciation starts September 1 — not June 1.
• Forgetting to depreciate improvements separately. A new HVAC system installed in Year 5 gets its own 27.5-year schedule starting in Year 5. It doesn't get lumped with the original building.
• Inconsistent land allocation. If you used a 20% land ratio when you started depreciating the property, don't switch to 30% later without a justifiable reason. Be consistent and document your method.

Keeping detailed records of your purchase, closing costs, improvements, and placed-in-service dates is essential. Organized records protect you in an audit and make it easy for your CPA to calculate depreciation correctly.

How RentToTax Handles Depreciation Tracking

RentToTax helps landlords stay on top of depreciation by organizing all the underlying data your CPA needs to calculate and report it accurately:

• Property cost basis records — Store your purchase price, closing costs, and land allocation ratio in one place for each property.
• Improvement tracking — Log capital improvements separately with dates and costs so each gets its own depreciation schedule.
• Repair vs. improvement guidance — Categorize expenses correctly so repairs go to Schedule E Line 14 and improvements are flagged for depreciation.
• Schedule E-ready reports — Generate a Schedule E worksheet that includes depreciation on Line 18, or share a tax report directly with your CPA.
• Multi-property support — Track depreciation data separately for each property in your portfolio, whether you own a single rental or a house-hacked duplex.