Mileage Tracking for Realtors: What the IRS Actually Requires
Between showings, listing appointments, inspections, and closings, real estate agents rack up serious mileage and it’s one of the largest, most commonly under-claimed deductions in the business.
It is also the deduction most likely to have to be repaid with penalties if a real estate agent is audited because it is too often not tracked and documented correctly.
Real Estate agents often think tracking mileage consistently is tedious, so most they often estimate at year-end instead of logging it as it happens.
Which Miles Actually Count
Business mileage generally includes:
– Driving to and from showings
– Listing appointments and CMA presentations
– Property inspections
– Closings
– Trips to the office, MLS-related errands, and supply runs
– Driving between multiple business stops in a day
Your regular commute from home to your primary office, if you have one you report to regularly, typically isn’t deductible, the same as for any employee.
If your home is your primary place of business, the rules shift, which is worth confirming with a tax professional.
What the IRS Actually Requires for Documentation
This is where most agents fall short. A rough year-end estimate (“I probably drove about 8,000 miles for work”) isn’t sufficient documentation if you’re ever asked to substantiate the deduction. The IRS expects a contemporaneous log that includes, for each trip:
– Date
– Starting point and destination
– Business purpose
– Miles driven
“Contemporaneous” means recorded at or near the time of the trip, not reconstructed months later from memory or a calendar.
Standard Mileage Rate vs. Actual Expenses
You generally have two methods for deducting vehicle costs, and you have to choose one for the tax year (switching later has specific rules):
- Standard mileage rate is a per-mile rate set annually by the IRS, multiplied by your total business miles. This is simpler and is what most agents use.
- Actual expense method is deducting the actual business-use percentage of gas, maintenance, insurance, depreciation, and other vehicle costs. This can be more advantageous in some situations but requires more detailed record-keeping.
A CPA can help you determine which method is more advantageous for your specific situation but either way, the underlying trip-by-trip documentation requirement doesn’t go away.
Why Manual Tracking Fails
Most agents start the year intending to log every trip in a notebook or spreadsheet and stop within a few weeks, not because they don’t value the deduction, but because manually recording every single stop, all day, every day, is genuinely tedious on top of an already busy schedule.
The result is either a significantly under-claimed deduction or a rough, hard-to-defend estimate at year-end, that they could end up having to pay back with penalties and interest.
A Better System
The agents who capture their full mileage deduction consistently are almost always using some form of automatic tracking, whether that’s a dedicated mileage app like MileIQ or a bookkeeping software like REProphet that has the mileage tracking built into their mobile app, rather than manual logging.
Automatic tracking removes the daily friction that causes most agents to abandon manual logs within the first month, and it produces exactly the kind of contemporaneous, trip-by-trip record the IRS expects.
The Bottom Line
Mileage is one of the easiest deductions to justify and one of the easiest to lose, not because the rules are complicated, but because consistent tracking is hard to sustain manually.
If you’re estimating your business mileage at tax time instead of tracking it as it happens, there’s a real chance you’re leaving money on the table or will have your deduction disallowed by the IRS if audited. Constantly tracking your mileage is just one of the things that REProphet makes easy for real estate agents.
Visit our website or book a “Demo Discovery Call” today and join the thousands of real estate agents that are already using us to simplify the seemingly complicated.
This post is educational and general in nature, not individualized tax advice. Consult a licensed CPA or tax professional to confirm current mileage rates and documentation requirements.
