Yellowstone County property record for 817 Constitution Ave, Billings, MT 59105
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,265 sqft · built 2002 |
| Lot Size | 0.304 acres (13,253 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $245,800 (Oct 2015) |
| Tax Bill | $3,122 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 000A276430 |
| Primary APN | 000A276430 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 2,265 sqft Living Area |
| Gross Area | 2,516 sqft |
| 1st Floor Area | 1,261 sqft |
| Basement Area | 1,255 sqft |
| Finished Basement | 1,004 sqft |
| Unfinished Basement | 251 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2010 |
| Architectural Style | Ranch |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 13,253 sqft (0.304 acres) |
| View / Lot | Neighborhood / Spot |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Spa / Hot Tub (No Pool) |
|---|---|
| Porch | Open Frame Porch |
| Porch Area | 30 sqft |
| Deck Area | 263 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 817 CONSTITUTION AVE |
|---|---|
| City | BILLINGS |
| State | MT |
| Zip | 59105-2005 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-96 |
| Legal Description | CONTINENTAL DIVIDE SUB 1ST, S20, T01 N, R26 E, BLOCK 8, LOT 2 |
| Legal Range | 26E |
| Legal Township | 01N |
| Legal Section | 20 |
| Legal Subdivision | CONTINENTAL DIVIDE SUB 1ST |
| Legal Block | 8 |
| Legal Lot Number | 2 |
| Jurisdiction | YELLOWSTONE MT |
| Township / Civil Division | NORTHWEST YELLOWSTONE |
| Census Block Group | 4 |
| Census Block | 4037 |
| Census Tract | 1402 |
817 Constitution Ave is owned and occupied by two individuals who bought it in October 2015.
Source: Yellowstone County records, as of September 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 817 CONSTITUTION AVE, BILLINGS, MT 59105-2005 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 30, 2015 · Amount on File |
| Deed Sale | Oct 30, 2015 · Amount on File |
| Prior Sale | Jul 22, 2009 · Amount on File |
| Deed Document Number | 20153759237 |
| Prior Transfer Date | Jul 20, 2009 |
| Prior Transfer Doc | 0003517226 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 817 Constitution Ave was $3,122, down 20.4% 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 | $435,100 (-) Land $71,319 Building $363,781 | $435,100 (-) Land $71,319 Building $363,781 | |
| 2025 | $3,122.00 (-20.44%) | $435,100 Land $71,319 Building $363,781 | $435,100 Land $71,319 Building $363,781 |
| 2024 | $3,924.00 (+15.89%) | ||
| 2023 | $3,386.00 | $379,400 | $379,400 Land $65,838 Building $313,562 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 817 Constitution Ave in Zone X, an area of minimal flood risk.
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 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.
Wildfire risk around 817 Constitution Ave is moderate, ranking above 64% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 64% of the US · above 40% of Montana |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
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 249 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Wisp West Fixed Wireless | 200 / 100 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: TDS Telecom, Verizon.
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