Does Driving to Check on My STR Count as Business Mileage?

It can be. Trips to manage or maintain a rental may be deductible business mileage, but IRS Publication 527 treats travel between your home and a rental as commuting unless your home is your principal place of business. Whether a given walkthrough, maintenance check, or post-storm inspection qualifies is a call to make with your CPA. Here's how the IRS frames these trips and what documentation you need either way.

The Legal Basis: IRC §162(a) and Rev Rul 99-7

IRC §162(a) allows a deduction for all ordinary and necessary expenses paid or incurred in carrying on a trade or business. If you're operating your STR as a business — which most active STR operators are — then driving to the property to manage, inspect, or maintain it is an ordinary and necessary activity.

Rev Rul 99-7 is the IRS guidance that specifically addresses deductible transportation costs for business travel. The key principle: travel between two business locations can be deductible. The catch is the trip from your personal residence: if your home is not your principal place of business, Publication 527 treats travel between your home and a rental as generally nondeductible commuting.

What Trips Qualify as Business Mileage

The IRS doesn't care what triggers your trip — it cares whether you have a legitimate business reason for making it. All of the following are business reasons for a trip to your STR (whether the miles from home are deductible still depends on the commuting rule above):

• Walkthroughs between guest stays to assess condition
• Responding to a guest report of a broken appliance or issue
• Letting in a contractor for repairs or maintenance
• Inspecting after severe weather (storms, freeze, etc.)
• Conducting a seasonal inspection or deep clean check
• Dropping off supplies, toiletries, or linens
• Meeting with a co-host or property manager at the property
• Taking photos for your listing update

How Much Is Each Trip Worth?

The 2026 standard mileage rate is $0.725 per mile for January–June 2026, rising to $0.76 per mile from July 1, 2026 (per Notice 2026-10, updated by Announcement 2026-11). For trips that qualify, here is what the first-half 2026 rate works out to:

The table is arithmetic, not a verdict: whether your own check-in trips belong in it is a decision for you and your CPA. For a full picture of all your mileage deduction opportunities, see our complete STR mileage deduction guide.

What the IRS Requires You to Record

Under IRC §274(d), mileage is one of the "listed expenses" that requires strict substantiation. That means you can't estimate or reconstruct mileage at year-end. You need a contemporaneous log with these five elements for every trip:

• Date of the trip
• Origin (where you started)
• Destination (your STR address)
• Mileage (odometer or GPS-calculated distance)
• Business purpose (specific reason for the trip)

"Contemporaneous" means recorded at or near the time of travel — not reconstructed months later from memory. A mileage tracking app, calendar entries with notes, or a spreadsheet updated same-day all qualify. For detailed guidance on what format the IRS actually accepts, read our mileage log requirements guide.

The "Business Purpose" Test in Practice

The IRS won't challenge whether you drove to your STR — they'll challenge whether you had a business reason for doing so. The business purpose must be specific and documentable. Here's what that looks like in practice:

Strong Business Purpose Documentation

• "Inspect property after guest checkout — reported broken sliding door handle"
• "Drop off replacement towels and toiletries for next booking starting tomorrow"
• "Meet HVAC contractor for unit replacement — old unit failed during previous stay"
• "Pre-season walkthrough: check for winter damage, test smoke detectors, restock supplies"

Weak Documentation (Risk of Disallowance)

• "Check on property" (too vague)
• "Drive by" (no clear business activity)
• No notes at all

If your trip combines business and personal activity — for example, you drop off supplies and spend the night — only the miles attributable to business activity are deductible. See the STR tax deductions checklist for how mixed-use trips are handled.

Disclaimer

This article is for informational purposes and does not constitute tax, legal, or financial advice. Tax rules vary based on your specific situation, filing status, entity structure, and jurisdiction. Always consult a qualified CPA or tax professional for guidance on your specific tax situation. IRS rules and thresholds are subject to change — verify current requirements at irs.gov before filing.

Frequently Asked Questions

Does driving to check on my STR count as business mileage?

It can. Mileage for trips to inspect, maintain, or manage a rental may be deductible as an ordinary and necessary expense, provided you keep adequate records per IRC §274(d). IRS Publication 527 treats travel between your home and a rental as commuting unless your home is your principal place of business, so decide with your CPA which of your trips qualify.

What does Rev Rul 99-7 say about property management mileage?

Rev Rul 99-7 addresses mileage deductions for trips between business locations. When your STR is a business location and you drive there from a home office that is your principal place of business (or from another business location), the mileage may be deductible. If you have no home office, trips between home and your rental are generally treated as commuting.

What records do I need to deduct STR check-in mileage?

Under IRC §274(d), you must record the date, origin, destination, mileage, and business purpose for each trip. A contemporaneous log — meaning recorded at or near the time of travel — is required. Apps or a simple spreadsheet work; receipts alone are not enough.