📚 Free Guide

Landlord Recordkeeping and Tax Checklist

Good records turn tax season from a weekend of digging through emails into an hour of filling in totals. Here's what to track each month and what to pull together at year-end.

7 min read • Updated October 2026
General information for US landlords, not tax advice. Rules change and individual situations vary. Talk to a tax professional about your specific case.

Monthly: keep it current

Year-end: gather these

ItemWhy you need it
Total rent received per propertyRental income on Schedule E
Other income (late fees, pet fees, kept deposits)Also taxable rental income
Mortgage interest statements (Form 1098)Deductible interest
Property tax billsDeductible
Insurance premiumsDeductible
Repair and maintenance receiptsDeductible expenses
Improvement costs and datesDepreciated rather than deducted all at once
Utilities you payDeductible
Payments to contractorsYou may need to issue Forms 1099-NEC
Mileage logDeductible travel
Professional fees (legal, accounting, software)Deductible

Common deductions small landlords miss

Depreciation

Residential rental buildings (not land) are generally depreciated over 27.5 years. It's a deduction even though no cash leaves your account, and you'll want to account for it whether or not you claim it.

Software and services

Reminder tools, accounting software, screening fees you pay and listing costs.

Travel

Mileage to show units, meet contractors or handle repairs.

Small items

Appliances and other items below the IRS de minimis threshold may be deductible immediately rather than depreciated, if you make the election.

Home office

If you manage your rentals from a dedicated space, you may qualify, depending on your situation.

Things that trip landlords up

How long to keep records

Keep tax records at least three years from when you file, longer in some situations (six years if income is substantially under-reported). Keep records of property purchases and improvements until at least three years after you sell the property, since they affect your gain.

Frequently asked questions

Are late fees taxable income?+

Yes. Late fees, pet fees, and any part of a security deposit you keep are generally rental income in the year you receive or keep them.

Do I need special software for landlord bookkeeping?+

Not for a handful of units. A separate bank account, a ledger per tenant and a folder of receipts are enough. Software helps as you grow, mostly by saving time.

Related resources

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