Gallatin County property record for 309 Lamar, West Yellowstone, MT 59758
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,312 sqft · built 1985 |
| Lot Size | 0.215 acres (9,365 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,652 (2026) |
| Flood Zone | Zone D (undetermined) |
| APN | 00RRG23537 |
| Primary APN | 00RRG23537 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,312 sqft Living Area |
| 1st Floor Area | 1,312 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Flat |
| Roof Material | Metal |
| Lot Area | 9,365 sqft (0.215 acres) |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 95 sqft |
| Cooling System | HVAC |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 00RRG23537 |
|---|---|
| Street Address | 309 LAMAR |
| City | WEST YELLOWSTONE |
| State | MT |
| Zip | 59758-8990 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Description | MADISON ADD, S27, T13 S, R05 E, BLOCK 7, LOT 10, ACRES 0.215, PLAT J-120 |
| Legal Range | 05E |
| Legal Township | 13S |
| Legal Section | 27 |
| Legal Subdivision | MADISON ADD |
| Legal Block | 7 |
| Legal Lot Number | 10 |
| Jurisdiction | GALLATIN MT |
| Township / Civil Division | WEST YELLOWSTONE |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 1500 |
309 Lamar is owned by two individuals who acquired it in September 2013.
Source: Gallatin County records, as of September 28, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 1528, WEST YELLOWSTONE, MT 59758-1528 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Sep 18, 2013 |
| Transfer Doc | 2463103 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 309 Lamar was $1,652, down 5.7% from the year before.
Source: Gallatin County assessment roll, as of September 22, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Gallatin County |
| Municipality | West Yellowstone Town |
| Unified School District | West Yellowstone K-12 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,652.00 (-5.71%) | $555,800 (-) | $555,800 (-) Land $147,307 Building $408,493 |
| 2025 | $1,752.00 | $555,800 | $555,800 Land $147,307 Building $408,493 |
| 2023 | $2,123.00 | $461,100 | $461,100 Land $115,374 Building $345,726 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 309 Lamar in Zone D, where flood risk has not been studied.
Source: FEMA National Flood Hazard Layer, effective July 30, 2024
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 309 Lamar is moderate, ranking above 45% of the US, with a 0.08% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 45% of the US · lower than 79% of Montana |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | TOWN OF WEST YELLOWSTONE serves 9,899 people · EPA ID MT0003136 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2025 |
| Lead | 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Oct 2016 |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 205 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Anthem Broadband Fiber · Fixed Wireless | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Blackfoot Telephone Cooperative, T-Mobile.
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