Rental Property Tax Deductions: What Can You Write Off?

Rental property tax deductions generally include qualifying mortgage interest, property taxes, insurance, management fees, maintenance, repairs and depreciation. The purchase price, down payment and mortgage principal are not immediate rental write offs. Improvements generally become assets recovered over time, and loss limitations can delay the tax benefit of otherwise valid deductions.

For a property investor, the challenge is connecting the closing statement, mortgage payments, contractor invoices and rental receipts to the correct tax treatment. Consider a hypothetical Florida investor, Maya, who buys her first Fort Lauderdale rental for $450,000. Following her from closing through her first return shows how rental accounting decisions affect both reported profit and cash flow.

Rental property write offs at a glance

Cost	Typical federal tax treatment
Mortgage interest allocable to the rental	Rental expense, subject to applicable limitations
Mortgage principal and down payment	Not a current expense deduction
Property taxes and rental insurance	Generally deductible; timing and allocation matter
Management fees, advertising and routine maintenance	Generally current rental expenses
Repairs	Often deductible; broader improvement projects can change treatment
New roof, addition or major renovation	Generally capitalized and depreciated
Building purchase cost	Generally recovered through depreciation
Land	Not depreciable

The IRS identifies ordinary rental operating costs and depreciation as potential deductions. Classification matters as much as the amount paid. See IRS Publication 527.

1. At closing: separate the purchase from operating expenses

Maya closes in January 2026. She pays a $90,000 down payment and borrows $360,000. Neither the down payment nor the borrowed purchase funds determine her immediate deduction.

Her supported purchase-price allocation is:

Component	Amount
Land	$90,000
Building	$360,000
Total purchase price	$450,000

The 20% land allocation is an assumption for this example, not a prescribed Florida percentage. An appraisal or other support should justify the allocation.

Acquisition-related title and legal costs generally enter property basis. Loan-related costs may require amortization over the loan term. Escrow funding is not itself a deduction: the subsequent payment of the underlying tax or insurance must be reviewed. For the calculations below, assume Maya has no additional capitalizable closing costs. In an actual purchase, those costs could change the depreciation calculation.

Practical step: Give your accountant the complete closing statement, purchase agreement, loan documents and allocation support. A bank statement showing the down payment cannot replace the acquisition file.

2. Before the first tenant: document when the rental became available

Maya buys in January, prepares the property and advertises it as ready for immediate occupancy on February 10. Her first tenant moves in March 1.

Depreciation begins when a property is ready and available for rent, even if the first tenant arrives later. The purchase date alone does not establish the start date. See IRS Publication 946.

Maya saves the dated listing, photographs and completion invoices supporting February availability. Her accountant separately reviews spending before that date rather than classifying every preparation invoice as a deductible repair.

3. Mortgage interest versus principal: split the payment

Suppose Maya pays $23,400 toward her mortgage during the rental period:

Payment component	Amount	Treatment in this example
Interest	$19,200	Deductible rental interest
Principal	$4,200	Loan balance reduction
Total	$23,400	Only the interest enters rental expenses

Interest on debt used for the rental generally belongs in the rental calculation; principal does not. Borrowing against the rental to fund personal spending does not automatically turn that interest into a rental deduction.

If Maya categorizes the full payment as “mortgage expense,” she overstates deductions by $4,200. If she ignores interest because the statement looks like a loan payment, she understates them by $19,200. The accounting should reconcile the loan balance and interest separately. Any tax and insurance escrow components require their own review.

4. Repairs versus improvements: what did the work accomplish?

A repair generally maintains the property’s existing condition. A betterment, restoration or adaptation to a new use generally requires capitalization. The project’s facts matter; a contractor’s invoice label does not decide the result.

Work performed	Illustrative treatment
$350 to fix a leaking faucet	Usually a repair
$600 to patch a small damaged wall section	Usually a repair
$250 for an air-conditioning service visit	Usually maintenance
$18,000 to replace the entire roof	Generally an improvement
$35,000 to add a bedroom	Generally an improvement

Painting between tenants may be maintenance. Painting that forms part of a substantial renovation may belong in the capital project. Keep detailed scopes of work rather than a single invoice reading “renovations.”

Some qualifying small purchases may be deducted under the de minimis safe harbor. For taxpayers without an applicable financial statement, the ceiling is generally $2,500 per invoice or substantiated item, with accounting-policy requirements and an annual election. It is not permission to split a large project artificially. The IRS explains the requirements in its tangible-property regulations guidance.

Maya’s later roof replacement is a separate planning question. It is excluded from the first-year calculation below.

5. Rental property depreciation: calculate the first year correctly

Under the usual General Depreciation System, residential rental buildings use a 27.5-year recovery period and the mid-month convention. Land is excluded. Other assets can have different recovery periods.

For Maya’s building, a full year’s straight-line amount would be:

$360,000 ÷ 27.5 = approximately $13,091.

Her first year is shorter. Using the IRS residential-rental table for a February placed-in-service date:

$360,000 × 3.182% = approximately $11,455.

This uses the published table percentage; dollar rounding can vary slightly. See Publication 527, Table 2-2d.

Depreciation is a noncash expense in the current year. Maya does not pay another $11,455 to claim it; the deduction recovers part of her existing building investment.

Cost segregation can identify assets with shorter recovery periods, but the residential building itself does not become an immediate write off. Any accelerated deduction needs asset-level analysis and a review of loss limitations.

Depreciation also affects a future sale. Basis generally falls by depreciation allowed or allowable, and sale proceeds can produce depreciation-related taxable gain. Skipping the deduction does not necessarily avoid that consequence.

6. Commonly overlooked rental property expenses

An investor who records only the mortgage and major repairs may miss smaller operating costs. Review:

• Tenant-placement charges, listing fees and advertising.
• Property-management fees and leasing commissions.
• Pest control, landscaping, cleaning and routine maintenance.
• Owner-paid utilities and qualifying association dues.
• Rental-related bookkeeping, accounting and legal fees.
• Relevant software, supplies and bank charges.
• Documented travel attributable to rental management or maintenance.

These expenses require a rental connection and appropriate treatment. Costs associated with acquisition or improvements may be capitalized instead. Your unpaid labor is not deductible.

For Maya, the useful question is: “Which costs did I pay outside the property-management account?” Her own credit card may contain listing fees or a plumbing bill absent from the manager’s annual statement. Also review association assessments individually. A charge for a major capital project should not automatically receive the same treatment as routine dues.

7. Preparing the first return: a complete worked example

Assume Maya receives ten months of rent at $3,500 per month, or $35,000. Her property is used exclusively as a long-term rental. All listed expenses relate to the rental period, qualify for current deduction and have supporting records.

First-year item	Amount
Rent received	$35,000
Mortgage interest	($19,200)
Property taxes	($4,800)
Insurance	($2,200)
Property management	($2,800)
Repairs and maintenance	($1,500)
Owner-paid utilities	($700)
Advertising	($300)
Rental accounting and tax-preparation fees	($500)
Total operating expenses before depreciation	($32,000)
Profit before depreciation	$3,000
Building depreciation	($11,455)
Tax loss before applicable limitations	($8,455)

Maya’s simplified operating cash result tells a different story:

$35,000 rent − $32,000 operating expenses − $4,200 principal = negative $1,200.

That cash calculation excludes the down payment, closing costs, reserve transfers and capital projects. It measures the assumed rental-period cash activity, not the total first-year investment or return on equity.

This comparison gives Maya two separate decisions: whether the property needs additional cash and whether the tax loss is currently usable. One number cannot answer both.

8. Can a rental loss reduce your salary or business income?

Rental real estate is generally passive. A qualifying actively participating owner may use a special allowance of up to $25,000, generally phased out between $100,000 and $150,000 of modified adjusted gross income. Filing-status exceptions apply.

Real estate professional status requires more than owning rentals: generally more than 750 qualifying hours and more than half of personal-service time in real property trades or businesses, plus material participation in the relevant rental activity. Other limitations can also apply. See IRS Publication 925.

Assume Maya is single, has $220,000 of modified adjusted gross income, no passive income and does not qualify as a real estate professional. Her $8,455 loss would generally be suspended under the passive-loss rules rather than offset her salary immediately.

The records should preserve the carryforward for potential future use. A correct deduction and an immediate tax saving are separate questions.

9. Report income accurately, including deposits

An individual’s ordinary rental activity generally appears on Schedule E. Substantial tenant services can change reporting. Refundable security deposits generally are not income when collected, while advance rent generally is. Cash-basis owners cannot deduct unpaid rent they never included in income. See IRS Topic 414.

If Maya collects a $3,500 refundable security deposit, she records a liability rather than adding it to the $35,000 of rent. If the payment is designated as the final month’s rent, she must revisit the income calculation.

Personal use also changes the analysis. A dwelling generally counts as a residence if personal use exceeds the greater of 14 days or 10% of fair-rental days; allocation and deduction limitations can follow. Short-term rentals require their own classification review. See IRS Topic 415.

Your first rental-property tax-return checklist

Prepare one property file containing:

1. Closing statement, purchase contract and ownership details.
2. Supported land/building allocation and acquisition costs.
3. Evidence of the ready-and-available rental date.
4. Lease, rent ledger and security-deposit reconciliation.
5. Mortgage statements separating principal, interest and escrow.
6. Tax bills, insurance records and management statements.
7. Itemized repair invoices and separate improvement files.
8. Rental-related expenses paid from other accounts.
9. Personal-use dates, if any.
10. Depreciation schedules and prior loss carryforwards, where applicable.

For Maya, this file turns a stack of payments into a return that explains what she bought, what she earned and how the property’s costs were recovered.

Real estate accounting and tax preparation with MFS

McGregor Financial Services provides tax planning, accounting and return preparation for real estate investors, including rental-property records, acquisition documentation, owner reporting and complex filings.

Organized monthly books make it easier to distinguish operating expenses, loan payments and capital improvements before filing season. Coordinating the property records with the owner’s return also helps identify deductions whose benefit may be deferred.

Explore MFS’s real estate investor services or speak with an advisor about the properties, ownership structure and records involved in your next return.