West Yellowstone Property Tax Quick Facts
- Location
- West Yellowstone, Montana
- Gallatin County
- Assessed By
- Montana Department of Revenue
- Appeal Deadline
- First Monday in June or 30 days
- County Tax Rate
- ~0.8%
- Shared with West Yellowstone
How to Appeal Property Taxes in West Yellowstone
Check your assessment
Enter your West Yellowstone address for a free 60-second check. We compare your assessed value against comparable sales and neighborhood data.
Get your evidence packet
If over-assessed, pay $45 for a complete appeal packet with comparable sales, equity analysis, and pre-filled forms for Gallatin County.
File your appeal
Submit your appeal to Montana Department of Revenue before First Monday in June or 30 days. Our filing guide walks you through every step.
About the West Yellowstone Property Market
West Yellowstone is a city located in Gallatin County, Montana. Every property inside the West Yellowstone city limits is assessed by Montana Department of Revenue, which applies Montana property tax rules uniformly across the county.
Because West Yellowstone property values are set at the county level, the $520,000 county median home value and 0.8% effective tax rate apply to homes throughout the city. Homeowners who believe their West Yellowstone home is over-assessed have the right to file a appeal directly with Montana Department of Revenue before the First Monday in June or 30 days deadline.
Montana allows the assessor to defend or adjust the assessed value during a appeal, so West Yellowstone homeowners should build a strong evidence-based case before filing — which is exactly what ProtestMax generates for $45.
West Yellowstone Property Market Context
As a city in Montana, West Yellowstone inherits the state's assessment framework — which shapes how over-valuations occur and how homeowners can fight them.
Montana market character
Montana reassesses on a two-year cycle, and the state saw historic 40%+ appreciation in the 2023 cycle that produced widespread sticker-shock notices. Bozeman, Missoula, and resort areas have been the epicenter of over-assessments.
How Montana handles appeals
Montana homeowners file an informal review (AB-26) with the Department of Revenue, then appeal to the County Tax Appeal Board, then the Montana Tax Appeal Board. The state is responsive to comparable sales evidence.
When to file in West Yellowstone
AB-26 must be filed within 30 days of receiving the assessment notice — typically July or August depending on county.
Common West Yellowstone Property Types
West Yellowstone homeowners typically file protests across these property categories:
Single-family homes
The most common residential type and the dominant protest category.
Condominiums
Common in denser parts of the city and near employment centers.
Townhouses
Attached-home neighborhoods in newer subdivisions.
Small multi-family
Duplexes and 2-4 unit buildings assessed as income property.
Commercial
Retail, office, and small commercial along major corridors.
ProtestMax supports all of the above property types in West Yellowstone. Each appealpacket is tailored to the property's classification and uses comparable sales from West Yellowstone and surrounding Gallatin County neighborhoods.
West Yellowstone Property Tax Appeal Questions
How do I appeal my property tax in West Yellowstone, Montana?
What is the property tax rate in West Yellowstone?
When is the appeal deadline for West Yellowstone property taxes?
How much can I save on property taxes in West Yellowstone?
Can my West Yellowstone property tax increase from filing a appeal?
Nearby Cities in Gallatin County
These Montana cities share the same appeal deadline (First Monday in June or 30 days) and are assessed by Montana Department of Revenue.