Jefferson County property record for 320 N Washington St, Boulder, MT 59632
| Property Type | Mobile Home |
|---|---|
| Details | 2 bd · 1 ba · 1,328 sqft · built 1983 |
| Lot Size | 0.448 acres (19,515 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $66,300 (Jan 2013) |
| Tax Bill | $602 (2026) |
| Deeds & Mortgages | Apr 2019 Mortgage |
| APN | R514999 |
| Primary APN | R514999 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,328 sqft Living Area |
| 1st Floor Area | 1,064 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 19,515 sqft (0.448 acres) |
| Lot Dimensions | 150 ft deep x 130 ft wide |
| Garage Type | Mixed |
| Garage Area | 1,424 sqft |
| Parking Spaces | 7 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 100 sqft |
| Deck Area | 528 sqft |
| Greenhouse | Greenhouse |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0000002126 |
|---|---|
| Street Address | 320 N WASHINGTON ST |
| City | BOULDER |
| State | MT |
| Zip | 59632-7799 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | CONSOLIDATED ADD (BOULDER), S28, T06 N, R04 W, BLOCK 4, ACRES 0.448, LOTS 12-15, N 10' LOT 16, COS 151017 F346C |
| Legal Range | 04W |
| Legal Township | 06N |
| Legal Section | 28 |
| Legal Subdivision | CONSOLIDATED ADD (BOULDER) |
| Legal Block | 4 |
| Legal Lot Number | 12-16 |
| Jurisdiction | JEFFERSON MT |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3079 |
| Census Tract | 962202 |
Source: Jefferson County records, as of September 8, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | PO BOX 1164, BOULDER, MT 59632-1164 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 16, 2013 · Amount on Record |
| Deed Sale | Jan 16, 2013 · Amount on Record |
| Prior Sale | Sep 28, 2010 · Amount on Record |
| Deed Document Number | 2013247164 |
| Prior Transfer Date | Jan 11, 2013 |
| Prior Transfer Doc | 247164 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | JEFFERSON MT |
| Property Address | 320 N WASHINGTON ST, BOULDER, MT 59632-7799 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | ROCKY MOUNTAIN TITLE AND INSURED CLOSING, ROCKY MTN TTL & INSURED CLOS |
| Name | Verified Name |
|---|
| Document Number | 269328 |
|---|---|
| Date | Apr 24, 2019 |
| Instrument | 269328 |
| Name | INTREPID CREDIT UNION |
|---|---|
| Address | HELENA, MT 59601 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | May 1, 2034 |
Source: Jefferson County assessment roll, as of September 8, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Jefferson County |
| Municipality | Boulder City |
| Elementary School District | Boulder Elementary School District (PK - 08) |
| Secondary School District | Jefferson High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $602.00 (-26.94%) | $113,630 (-) | |
| 2025 | $824.00 (-26.43%) | $113,630 (+3.47%) | $113,630 (+3.47%) Land $46,900 Building $66,730 |
| 2023 | $1,120.00 | $109,819 | $109,819 Land $55,749 Building $54,070 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 65% of the US · lower than 87% of Montana |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within 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 BOULDER serves 1,400 people · EPA ID MT0000158 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Failure to filter resolved · Jul 2022 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 7 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 186 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Montana Internet Fixed Wireless · Fiber in parts of the area | 500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
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