Lewis And Clark County property record for 1637 Walnut St, Helena, MT 59601
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,112 sqft · built 1900 |
| Lot Size | 0.324 acres (14,113 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $2,031 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | R054918 |
| Primary APN | R054918 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,112 sqft Living Area |
| 1st Floor Area | 1,112 sqft |
| Fireplaces | 2 Fireplaces |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Rustic |
| Exterior Material | Stucco |
| Construction Type | Log |
| Roof Type | Gable |
| Roof Material | Rolled Roofing |
| Lot Area | 14,113 sqft (0.324 acres) |
| Garage Type | Detached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 84 sqft |
| Shed | 1 Shed |
| Shed Area | 408 sqft |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Account Number | 0000003499 |
|---|---|
| Street Address | 1637 WALNUT ST |
| City | HELENA |
| State | MT |
| Zip | 59601-1155 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Description | FLOWER GARDEN ADDN, S20, T10 N, R03 W, BLOCK 4, LOT 51 - 54 |
| Legal Range | 03W |
| Legal Township | 10N |
| Legal Section | 20 |
| Legal Subdivision | FLOWER GARDEN ADDN |
| Legal Block | 4 |
| Legal Lot Number | 51-54 |
| Jurisdiction | LEWIS AND CLARK MT |
| Township / Civil Division | HELENA |
| Census Block Group | 1 |
| Census Block | 1032 |
| Census Tract | 400 |
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 | 1637 WALNUT ST, HELENA, MT 59601-1155 |
| Occupancy | Owner Occupied |
| 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 | 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 | $2,031.00 (-20.07%) | $343,400 (+47.26%) | |
| 2025 | $343,400 (+47.26%) Land $172,270 Building $171,130 | ||
| 2023 | $2,541.00 | $233,200 | $233,200 Land $122,845 Building $110,355 |
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 | Not rated no burnable land 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 | 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 349 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Montana Internet.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures