Lewis And Clark County property record for 411 8th Ave, Helena, MT 59601
| Property Type | Triplex |
|---|---|
| Details | 9 bd · 4 ba · 3,870 sqft · built 1889 |
| Lot Size | 0.125 acres (5,445 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $234,400 (Jun 2009) |
| Tax Bill | $4,881 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | R057977 |
| Primary APN | R057977 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 9 Beds |
|---|---|
| Full Baths | 4 Baths |
| Units | 3 Units |
| Stories | 2 Stories |
| Building Area | 3,870 sqft Total Area |
| 1st Floor Area | 1,935 sqft |
| Upper Floors Area | 1,935 sqft |
| Basement Area | 1,440 sqft |
| Unfinished Basement | 1,440 sqft |
| Year Built | Built 1889 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Triplex |
| Construction Type | Wood |
| Lot Area | 5,445 sqft (0.125 acres) |
| Garage Type | Detached |
| Garage Area | 540 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 75 sqft |
| Patio Area | 24 sqft |
| Heating System | HVAC |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0000005904 |
|---|---|
| Street Address | 411 8TH AVE |
| City | HELENA |
| State | MT |
| Zip | 59601-3710 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Description | HELENA TOWNSITE 1869, S30, T10 N, R03 W, BLOCK 50, LOT 8, N25'X92' LT 9 E 57' LT 9 & E 56' LT 8 |
| Legal Range | 03W |
| Legal Township | 10N |
| Legal Section | 30 |
| Legal Subdivision | HELENA TOWNSITE 1869 |
| Legal Block | 50 |
| Legal Lot Number | 8,9 |
| Jurisdiction | LEWIS AND CLARK MT |
| Township / Civil Division | HELENA |
| Census Block Group | 4 |
| Census Block | 4026 |
| Census Tract | 800 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 5540 KEIR LN, HELENA, MT 59602-8613 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 12, 2009 · Amount on Record |
| Deed Sale | Jun 12, 2009 · Amount on Record |
| Deed Document Number | 20093169098 |
| Deed Book / Page | 40 / 3099 |
| 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 | $4,881.00 (-8.15%) | $570,200 (+22.2%) | |
| 2025 | $570,200 (+22.2%) Land $163,342 Building $406,858 | ||
| 2023 | $5,314.00 | $466,600 | $466,600 Land $107,598 Building $359,002 |
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 506 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 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, Montana Internet, T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures