The 2026 property tax bill for 443 Osborn Ave, #202 was $4,586.
Source: Flathead County assessment roll, as of September 11, 2026
Property Jurisdictions
Type
Name
State
Montana
County
Flathead County
Elementary School District
Bigfork Elementary School District (PK - 08)
Secondary School District
Bigfork High School District (09 - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$4,586.00
$605,300
2025
$605,300Land $36,450Building $568,850
2023
$3,148.00
$420,500
$420,500Land $40,043Building $380,457
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 443 Osborn Ave, #202 in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective November 16, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone X minimal risk
Nearest Special Flood Hazard Area
Zone AE, within 100 ft
Flood Insurance Requirement
Not required lenders may require it
Community Rating System
Class 9 (5% premium discount)
Nearby Flood Policies
2 in force
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire
Wildfire risk around 443 Osborn Ave, #202 is moderate, ranking above 56% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
Moderate above 56% of the US · lower than 68% of Montana
Wildfire Likelihood
0.1% annual chance
Exposure
Direct burnable vegetation
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Drinking Water
Source: EPA Safe Drinking Water Information System, as of September 2026
Water System
BIGFORK COUNTY WATER AND SEWER serves 6,100 people · EPA ID MT0000262
Water Source
Groundwater
Last State Inspection
Mar 2025
Lead
2 ppb (2024–2026) action level 15 ppb
Violations Reported to EPA
Water Quality
None last 10 years
Treatment and Procedure
None last 10 years
Monitoring and Reporting
None last 3 years
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Internet Providers
Source: FCC Broadband Data Collection, based on 205 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area
1,000 / 1,000
Verizon Fixed Wireless
300 / 20
May also be available: Western Montana CommunityTel.