Lewis And Clark County property record for 635 Jackson St, Helena, MT 59601
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 1,817 sqft · built 1932 |
| Lot Size | 0.181 acres (7,884 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,695 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | R052428 |
| Primary APN | R052428 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,817 sqft Total Area |
| 1st Floor Area | 1,305 sqft |
| Attic | Attic |
| Attic Area | 512 sqft |
| Basement Area | 1,280 sqft |
| Unfinished Basement | 1,280 sqft |
| Year Built | Built 1932 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Brick |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 7,884 sqft (0.181 acres) |
| Garage Type | Detached |
| Garage Area | 840 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
| Porch Area | 35 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0000001546 |
|---|---|
| Street Address | 635 JACKSON ST |
| City | HELENA |
| State | MT |
| Zip | 59601-3655 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Local Zoning Code | 1 |
| Legal Description | CENTRAL ADDN NO 1, S30, T10 N, R03 W, BLOCK 12, LOT 20, LTS 21,22 PER COS #585846/AS |
| Legal Range | 03W |
| Legal Township | 10N |
| Legal Section | 30 |
| Legal Subdivision | CENTRAL ADDN NO 1 |
| Legal Block | 12 |
| Legal Lot Number | 20-22 |
| Jurisdiction | LEWIS AND CLARK MT |
| Township / Civil Division | HELENA |
| Census Block Group | 4 |
| Census Block | 4058 |
| Census Tract | 900 |
Source: Lewis And Clark County records, as of September 11, 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 | Company Name on File |
|---|---|
| Mailing Address | PO BOX 1683, HELENA, MT 59624-1683 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 3, 2021 |
| Deed Sale | Dec 3, 2021 |
| Deed Document Number | 20213390587 |
| Deed Book / Page | 60 / 3292 |
| Record Updated | Oct 29, 2026 |
Source: Lewis And Clark County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Lewis And Clark County |
| Municipality | Helena City |
| Elementary School District | Helena Elementary School District (PK - 08) |
| Secondary School District | Helena High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,695.00 (-1.83%) | $316,482 (+28.29%) | |
| 2025 | $316,482 (+28.29%) Land $197,972 Building $118,510 | ||
| 2023 | $3,764.00 | $246,700 | $246,700 Land $100,742 Building $145,958 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective April 7, 2024
| 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.
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 | HELENA WATER SYSTEM serves 32,091 people · EPA ID MT0000241 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2024 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jan 2023 |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 474 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Montana Internet.
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