Butte-Silver Bow property record for 317 Granite Mountain Rd, Butte, MT 59701
| Property Type | Mobile Home |
|---|---|
| Details | 3 bd · 2 ba · 924 sqft · built 1972 |
| Owner | Company Name on File |
| Tax Bill | $178 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | R0130363 |
| Primary APN | R0130363 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 924 sqft Living Area |
| 1st Floor Area | 924 sqft |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Mobile Home |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Cathedral/Clerestory |
| Roof Material | Metal |
| Porch | Slab |
|---|---|
| Porch Area | 144 sqft |
| Deck Area | Deck Area |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0006003510 |
|---|---|
| Street Address | 317 GRANITE MOUNTAIN RD |
| City | BUTTE |
| State | MT |
| Zip | 59701-2880 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | S23, T03 N, R08 W, SPACE 31, SERIAL # K349343, TITLE # 20482, MAKE MARLETTE, YEAR 1972, SIZE 14 X 70 MHMAKE: MARLETTE |
| Legal Range | 08W |
| Legal Township | 03N |
| Legal Section | 23 |
| Legal Subdivision | HAMBLIN HEIGHTS MOBILE VILLAGE |
| Jurisdiction | SILVER BOW MT |
| Township / Civil Division | BUTTE |
| Census Block Group | 3 |
| Census Block | 3027 |
| Census Tract | 800 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Butte-Anaconda Historic District (Additional Documentation) listed 1966 · 6,015 contributing resources · National Historic Landmark (designated 1961) · NRIS 66000438 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
317 Granite Mountain Rd, a mobile home, is owned by a company.
Source: Butte-Silver Bow records, as of September 4, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 3088, BUTTE, MT 59702-3088 |
| Owner Type | Company |
| Vesting | Company |
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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 317 Granite Mountain Rd was $178.
Source: Butte-Silver Bow assessment roll, as of September 4, 2026
| Type | Name |
|---|---|
| State | Montana |
| County / Consolidated City | Butte-Silver Bow |
| Elementary School District | Butte Elementary School District (PK - 08) |
| Secondary School District | Butte High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $178.00 | $13,250 | |
| 2025 | $13,250 Building $13,250 | ||
| 2023 | $6.00 | $10,140 | $10,140 Building $10,140 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 317 Granite Mountain Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 31, 2022
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| 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 317 Granite Mountain Rd 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 67% of the US · lower than 88% of Montana |
|---|---|
| Wildfire Likelihood | 0.02% 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 | BUTTE SILVERBOW WATER DEPT serves 33,000 people · EPA ID MT0000170 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2025 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | Failure to filter resolved · Apr 2012 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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.
Source: FCC Broadband Data Collection, based on 71 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Visionary Broadband Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures