Lincoln County property record for 803 Idaho Ave, Libby, MT 59923
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,586 sqft · built 1910 |
| Lot Size | 0.146 acres (6,360 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,661 (2026) |
| APN | R5616918 |
| Primary APN | R5616918 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,586 sqft Living Area |
| 1st Floor Area | 1,202 sqft |
| Attic | Attic |
| Attic Area | 384 sqft |
| Basement Area | 960 sqft |
| Unfinished Basement | 960 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 6,360 sqft (0.146 acres) |
| Lot Dimensions | 127 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 464 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 52 sqft |
| Deck Area | 288 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0000050401 |
|---|---|
| Street Address | 803 IDAHO AVE |
| City | LIBBY |
| State | MT |
| Zip | 59923-1707 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LUKEN ADD (LIBBY), S03, T30 N, R31 W, BLOCK 011, LOT 012, LUKENS ADDITION LOTS 12 & 13 BLK 11 SPLIT FROM #4672 |
| Legal Range | 31W |
| Legal Township | 30N |
| Legal Section | 03 |
| Legal Subdivision | LUKENS ADD |
| Legal Block | 11 |
| Legal Lot Number | 12,13 |
| Jurisdiction | LINCOLN MT |
| Township / Civil Division | LIBBY |
| Census Block Group | 2 |
| Census Block | 2109 |
| Census Tract | 200 |
803 Idaho Ave, a single family home, is owned by two individuals.
Source: Lincoln County records, as of September 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 1664, LIBBY, MT 59923-5000 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 803 Idaho Ave was $2,661.
Source: Lincoln County assessment roll, as of September 9, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Lincoln County |
| Municipality | Libby City |
| Unified School District | Libby K-12 Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,661.00 | $253,800 | |
| 2025 | $253,800 Land $48,398 Building $205,402 | ||
| 2023 | $1,729.00 | $208,800 | $208,800 Land $24,993 Building $183,807 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 803 Idaho Ave; there have been 2 flood claims nearby since 1989.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (1989–1990) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Nov 1990 · erosion |
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 risk around 803 Idaho Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 93% of Montana |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | CITY OF LIBBY serves 4,892 people · EPA ID MT0000274 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Turbidity resolved · Dec 2025 Treatment failure resolved · Mar 2022 |
|---|---|
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 261 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ziply Fiber Fiber | 6,000 / 6,000 |
| Western Montana CommunityTel Cable | 1,000 / 50 |
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