Yellowstone County property record for 646 Clark Ave, Billings, MT 59101
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 572 sqft · built 1935 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | Company Name on File |
| Last Sale | $133,200 (Jan 2007) |
| Tax Bill | $1,586 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 000A154300 |
| Primary APN | 000A154300 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 572 sqft Living Area |
| Gross Area | 1,256 sqft |
| 1st Floor Area | 572 sqft |
| Basement Area | 572 sqft |
| Year Built | Built 1935 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Bungalow |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,000 sqft (0.161 acres) |
| View / Lot | Neighborhood / Spot |
| Garage Type | Detached |
| Garage Area | 624 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Frame Porch |
|---|---|
| Porch Area | 112 sqft |
| Deck Area | 88 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 646 CLARK AVE |
|---|---|
| City | BILLINGS |
| State | MT |
| Zip | 59101-1613 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-70 |
| Legal Description | SUBURBAN HOMES ADD, S04, T01 S, R26 E, BLOCK 45, LOT 24 - 25 |
| Legal Range | 26E |
| Legal Township | 01S |
| Legal Section | 04 |
| Legal Subdivision | SUBURBAN HOMES ADD |
| Legal Block | 45 |
| Legal Lot Number | 24-25 |
| Jurisdiction | YELLOWSTONE MT |
| Township / Civil Division | BILLINGS |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 1100 |
646 Clark Ave is owned by a company that bought it in January 2007.
Source: Yellowstone County records, as of September 9, 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 20853, BILLINGS, MT 59104-0853 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 26, 2007 · Amount on File |
| Deed Sale | Jan 26, 2007 · Amount on File |
| Deed Document Number | 20073408978 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 646 Clark Ave was $1,586, down 2% from the year before.
Source: Yellowstone County assessment roll, as of September 9, 2026
| Type | Name |
|---|---|
| State | Montana |
| Municipality | Billings City |
| County | Yellowstone County |
| Elementary School District | Billings Elementary School District (PK - 08) |
| Secondary School District | Billings High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $230,800 (-) Land $51,639 Building $179,161 | $230,800 (-) Land $51,639 Building $179,161 | |
| 2025 | $1,586.00 (-19.98%) | $230,800 Land $51,639 Building $179,161 | $230,800 Land $51,639 Building $179,161 |
| 2024 | $1,982.00 (+15.23%) | ||
| 2023 | $1,720.00 | $192,700 | $192,700 Land $46,646 Building $146,054 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 646 Clark Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective March 23, 2023 · 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 Claims | 1 (1978) |
| Most Recent Claim | May 1978 · rainfall accumulation |
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.
The area around 646 Clark Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 | CITY OF BILLINGS serves 114,000 people · EPA ID MT0000153 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | 3 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 687 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 8,000 / 8,000 |
| Ziply Fiber Fiber | 6,000 / 6,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Wisp West Fixed Wireless | 200 / 100 |
May also be available: AT&T.
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