Garryowen Property Tax Quick Facts
- Location
- Garryowen, Montana
- Big Horn County
- Assessed By
- the Big Horn County assessor
How to Appeal Property Taxes in Garryowen
Check your assessment
Enter your Garryowen 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 Big Horn County.
File your appeal
Submit your appeal to Big Horn County. Our filing guide walks you through every step.
About the Garryowen Property Market
Garryowen is a city located in Big Horn County, Montana. Every property inside the Garryowen city limits is assessed by the Big Horn County assessor, which applies Montana property tax rules uniformly across the county.
Because Garryowen property values are set at the county level, the same assessment rules apply to homes throughout the city. Homeowners who believe their Garryowen home is over-assessed have the right to file a appeal directly with Big Horn County.
Montana allows the assessor to defend or adjust the assessed value during a appeal, so Garryowen homeowners should build a strong evidence-based case before filing — which is exactly what ProtestMax generates for $45.
Garryowen Property Market Context
As a city in Montana, Garryowen 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 Garryowen
AB-26 must be filed within 30 days of receiving the assessment notice — typically July or August depending on county.
Common Garryowen Property Types
Garryowen 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 Garryowen. Each appealpacket is tailored to the property's classification and uses comparable sales from Garryowen and surrounding Big Horn County neighborhoods.
Garryowen Property Tax Appeal Questions
How do I appeal my property tax in Garryowen, Montana?
What is the property tax rate in Garryowen?
When is the appeal deadline for Garryowen property taxes?
How much can I save on property taxes in Garryowen?
Can my Garryowen property tax increase from filing a appeal?
Nearby Cities in Big Horn County
These Montana cities share the same appeal deadline and are assessed by the Big Horn County assessor.