Flathead County property record for 648 Lupfer Ave, Whitefish, MT 59937
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,000 sqft · built 1964 |
| Lot Size | 0.149 acres (6,490 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,250 (2026) |
| Deeds & Mortgages | May 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | R0757102 |
| Primary APN | R0757102 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,000 sqft Living Area |
| 1st Floor Area | 1,000 sqft |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Ranch |
| Exterior Material | Other |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Rolled Roofing |
| Lot Area | 6,490 sqft (0.149 acres) |
| Lot Dimensions | 130 ft deep x 50 ft wide |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 40 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0000176464 |
|---|---|
| Street Address | 648 LUPFER AVE |
| City | WHITEFISH |
| State | MT |
| Zip | 59937-2933 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Description | RIVERVIEW ADD, S36, T31 N, R22 W, BLOCK 003, LOT 004, RIVERVIEW ADD L4 BLK 3 |
| Legal Range | 22W |
| Legal Township | 31N |
| Legal Section | 36 |
| Legal Subdivision | RIVERVIEW ADD |
| Legal Block | 3 |
| Legal Lot Number | 4 |
| Jurisdiction | FLATHEAD MT |
| Township / Civil Division | WHITEFISH |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 402 |
648 Lupfer Ave is owned by two individuals who acquired it in November 2006.
Source: Flathead County records, as of September 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3823 E LAKE SAMMAMISH PKWY NE, SAMMAMISH, WA 98074-4524 |
| 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 |
|---|---|
| Last Transfer Date | Nov 22, 2006 |
| Transfer Doc | 0033210550 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit |
|---|---|
| Jurisdiction | FLATHEAD MT |
| Recording Date | May 21, 2026 |
| Property Address | 648 LUPFER AVE, WHITEFISH, MT 59937-2933 |
| Document Number | 0000010297 |
| Instrument Date | May 21, 2026 |
| Instrument | 202610297 |
| Transaction Type | Transfer |
| Record Updated | Aug 29, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2026 property tax bill for 648 Lupfer Ave was $1,250, down 4.5% from the year before.
Source: Flathead County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Flathead County |
| Municipality | Whitefish City |
| Elementary School District | Whitefish Elementary School District (PK - 08) |
| Secondary School District | Whitefish High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,250.00 (-4.51%) | $435,800 (-) | |
| 2025 | $1,309.00 | $435,800 | $435,800 Land $331,525 Building $104,275 |
| 2023 | $2,270.00 | $330,600 | $330,600 Land $206,850 Building $123,750 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 648 Lupfer Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective November 16, 2022
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 648 Lupfer Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 98.4% of Montana |
|---|---|
| Wildfire Likelihood | 0.02% 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: FCC Broadband Data Collection, based on 482 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 |
| MontanaSky Networks Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile, Vero Fiber, Western Montana CommunityTel.
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