Lewis And Clark County property record for 509 E Groschell St, East Helena, MT 59635
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,382 sqft · built 1977 |
| Lot Size | 0.315 acres (13,721 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $2,200 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | R0515964 |
| Primary APN | R0515964 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,382 sqft Living Area |
| 1st Floor Area | 1,382 sqft |
| Basement Area | 600 sqft |
| Finished Basement | 600 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 13,721 sqft (0.315 acres) |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Deck Area | 72 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0000012868 |
|---|---|
| Street Address | 509 E GROSCHELL ST |
| City | EAST HELENA |
| State | MT |
| Zip | 59635-9038 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Description | EAST HELENA TOWNSITE, S30, T10 N, R02 W, BLOCK 21, LOT 9 - 10 |
| Legal Range | 02W |
| Legal Township | 10N |
| Legal Section | 30 |
| Legal Subdivision | EAST HELENA TOWNSITE |
| Legal Block | 21 |
| Legal Lot Number | 9,10 |
| Jurisdiction | LEWIS AND CLARK MT |
| Township / Civil Division | HELENA |
| Census Block Group | 5 |
| Census Block | 5034 |
| Census Tract | 1201 |
Source: Lewis And Clark County records, as of September 11, 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 | 21 N LAST CHANCE GULCH, 6M, HELENA, MT 59601-4109 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| 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 | East Helena City |
| Unified School District | East Helena K-12 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,200.00 (-41.08%) | $366,400 (+15.29%) | |
| 2025 | $366,400 (+15.29%) Land $88,065 Building $278,335 | ||
| 2023 | $3,734.00 | $317,800 | $317,800 Land $78,548 Building $239,252 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 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 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 | CITY OF EAST HELENA serves 2,114 people · EPA ID MT0000196 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Nov 2022 |
| Monitoring and Reporting | 1 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 206 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 | 500 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
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