Landlord Tax Deductions

Mortgage interest: the heavyweight

For most landlords, mortgage interest is the largest annual deduction. Unlike your primary residence — where the mortgage interest deduction is capped at $750,000 of acquisition debt — rental property mortgage interest has no such cap. It's reported on Schedule E, not Schedule A, and it's a straight business expense.

If you paid $18,000 in mortgage interest on a rental property in 2026, you deduct $18,000. No phaseouts, no AGI limitations. This alone can turn a modestly profitable rental into a tax loss on paper — which is exactly what you want if you can use that loss against other income.

Watch out for one thing: if you refinanced and pulled cash out beyond the original loan balance, interest on the excess cash-out portion isn't automatically deductible as a rental expense. It's deductible only if you used the money for a business or investment purpose. If you used it to renovate the kitchen, fine. If you used it to buy a boat, the IRS won't let you deduct that portion against rental income. Track where the money went.

Depreciation: the deduction that isn't cash

Depreciation is the closest thing to free money in the tax code. You get a deduction for the theoretical wear and tear on your building — even if the property value is going up.

Here's how it works for residential rental property:

• Recovery period: 27.5 years (not 39 — that's commercial)
• Method: Straight-line. Same deduction every year.
• What you depreciate: The building value, not the land. If you bought a duplex for $400,000 and the land is worth $80,000, you depreciate $320,000 over 27.5 years — that's about $11,636 per year.
• When it starts: The day the property is placed in service — meaning the day it's ready and available for rent, not the day you actually find a tenant.

For a mid-range rental property, depreciation alone can generate a $10,000–$15,000 annual deduction. That's real tax savings against real rental income.

One caveat: depreciation recapture. When you sell, the IRS "recaptures" that depreciation and taxes it at up to 25%. But you can defer it indefinitely through a 1031 exchange (more on that later). And even with recapture, deferring taxes for 10 or 20 years is still a win.

Repairs vs improvements: the $10,000 mistake

This is the distinction that trips up more landlords than anything else. Get it wrong and you've got a problem if you're audited.

Repairs keep your property in ordinary, efficient operating condition. Fixing a leaky faucet, patching drywall, repainting between tenants, replacing a broken window pane — those are repairs. You deduct the full cost in the year you spend it.

Improvements materially add value to the property, extend its useful life, or adapt it to a new use. Replacing all the windows instead of one broken pane, adding a bathroom, installing a new HVAC system, redoing an entire roof — those are improvements. You capitalize them and depreciate them over their useful life (or the building's remaining depreciation schedule).

Let's put numbers on it. You spend $8,000 fixing storm damage to a roof (replacing shingles, flashing, sealing) — that's a repair, and you deduct the full $8,000 this year. You spend $18,000 replacing the entire roof — that's an improvement, and you'll spread that deduction across 27.5 years at roughly $655/year.

The IRS has a safe harbor de minimis election: if you have an applicable financial statement, you can expense items under $5,000 per invoice. Without audited financials, the threshold is $2,500 per invoice. Make the election annually with your return and document it. It's a simple way to expense smaller improvements without fighting the repair-vs-improvement battle.

Also: if you're doing work between tenants to get the property rent-ready again, that's generally a repair, not an improvement — even if it's a big job. Restoring the property to its pre-tenant state is maintenance, not capital improvement.

Operating expenses: everything else you spend to run the place

Beyond the big-ticket items, rental property operating expenses add up fast. Every dollar is deductible on Schedule E:

Property management fees

If you use a property manager, their fees — typically 8–12% of monthly rent — are fully deductible. A manager charging 10% on a $2,000/month rental costs you $2,400 a year. That's $2,400 off your taxable rental income.

Insurance premiums

Landlord insurance, liability coverage, flood insurance for properties in flood zones, and even loss-of-rent coverage are all deductible. If you have an umbrella policy that covers both personal and rental liability, allocate the portion attributable to the rental property and deduct it.

Professional services

Lawyers, accountants, tax preparers — fully deductible. If you hire an attorney to handle an eviction, that's a rental expense. If you pay a CPA to file your return and $400 of the fee is allocable to your Schedule E, that $400 is a rental deduction. Don't lump it into personal tax prep — separate it.

Travel to and from the property

Mileage for trips to your rental is deductible at the 2026 standard mileage rate ($0.655 per mile in 2026). If you drive 20 miles round-trip twice a month to inspect your property, that's about $320/year. Keep a log — date, mileage, purpose. The IRS loves to disallow mileage without documentation.

If your rental property is out of state and you fly to check on it, airfare, hotels, and rental cars are deductible — but only to the extent the trip is primarily for rental activity. If you book a week in Orlando and spend two hours checking on your Kissimmee condo, you're not deducting the whole trip. The primary purpose rule applies.

Advertising and tenant screening

Zillow listings, background checks, credit reports, signage — all deductible. Even the $30/month you spend boosting a Facebook Marketplace listing counts.

Utilities

If you pay water, sewer, trash, gas, or electric for your rental (or for common areas in a multi-unit), deduct it. If the tenant pays, obviously you don't.

HOA fees and property taxes

Condo and HOA dues are fully deductible. Property taxes are deductible on Schedule E — not subject to the $10,000 SALT cap that applies to your personal residence on Schedule A.

Home office for rental management

If you manage your rentals from a dedicated space in your home, you may qualify for a home office deduction — even if your rental activity is passive for tax purposes. The same exclusivity and regular-use rules apply. If you've got a desk in the corner of a guest room, it doesn't count. If you've got a room or clearly delineated area used solely for handling tenant calls, bookkeeping, and maintenance scheduling, you can take it.

This deduction flows to Schedule E, so it directly offsets rental income. For more detail, read our home office deduction guide.

Passive activity loss rules: when you can (and can't) deduct losses

Rental real estate is generally considered a passive activity, which means losses can only offset passive income — not your W-2 wages or business income. But there's a critical exception.

The $25,000 special allowance: If you actively participate in the rental activity, you can deduct up to $25,000 in rental losses against non-passive income (like your day job). Active participation is a lower bar than material participation — it essentially means you own at least 10% of the property and make management decisions like approving tenants and setting rents. Most small landlords qualify.

But here's the catch: this $25,000 allowance phases out as your modified adjusted gross income (MAGI) rises:

• $0–$100,000 MAGI: Full $25,000 allowance available
• $100,000–$150,000 MAGI: Allowance is reduced by $0.50 for every dollar over $100,000
• $150,000+ MAGI: Allowance is zero. Losses are suspended and carried forward until you have passive income or sell the property.

If you're married filing separately and lived apart all year, the allowance is $12,500 with a $50,000–$75,000 phase-out. If you lived together at any point, the allowance is zero.

Real estate professional status: If you spend more than 750 hours a year on real estate activities and more than half your working time is in real estate, you can qualify as a real estate professional. This exempts you from the passive activity rules entirely — rental losses can offset any income. But the IRS scrutinizes this election heavily, and the hours test is strict. Don't claim it unless you genuinely meet it.

1031 exchanges: a teaser

If you sell a rental property, you'll owe capital gains tax plus depreciation recapture. A 1031 exchange lets you defer all of that by rolling the proceeds into a replacement property of equal or greater value. It's not a deduction — it's a deferral — but used strategically across multiple properties over decades, it can compound wealth dramatically by keeping your tax dollars invested rather than sent to the IRS.

There are tight timelines (45 days to identify a replacement property, 180 days to close) and strict rules about qualified intermediaries. This is lawyer-and-CPA territory. We'll cover 1031 exchanges in a dedicated guide soon.

For tracking all of these expenses — especially the small ones that are easy to forget — see our guide on business expense tracking. Good records are the difference between claiming a deduction and losing it in an audit.

Common questions

Can I deduct mortgage principal payments on my rental property?

No. Only the interest portion of your mortgage payment is deductible. Principal payments increase your equity — they're not an expense. That said, you're building equity with after-tax money, and depreciation gives you a deduction that principal payments don't — which makes the overall tax picture much better than it first appears.

What's the difference between a repair and an improvement — and why does it matter?

A repair keeps the property in its current condition (fixing a leak, patching a wall). It's fully deductible in the current year. An improvement adds value or extends useful life (new roof, room addition). It must be depreciated over multiple years. The difference matters because a repair reduces your tax bill immediately; an improvement spreads the benefit thinly across decades. The IRS has a $2,500 safe harbor rule for expensing smaller items.

I lose money on my rental every year. Can I deduct that loss against my regular salary?

Yes — up to $25,000 per year — but only if your MAGI is under $100,000. The allowance phases out between $100,000 and $150,000. Beyond $150,000 MAGI, rental losses are suspended and carried forward to future years. This assumes you actively participate. If you're a real estate professional (750+ hours/year), the passive loss limits don't apply at all.

Do I have to depreciate my rental property? Can I skip it?

Legally, no — the IRS requires depreciation to be taken (or at least calculated) because depreciation recapture taxes you on it whether you claimed it or not. If you skip depreciation for 10 years and then sell, you'll still owe recapture tax on 10 years of depreciation that could've saved you money. Always take it.