Richland County property record for 321 4th Ave NE, Sidney, MT 59270
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,204 sqft · built 1949 |
| Lot Size | 0.145 acres (6,316 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,247 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | R273028 |
| Primary APN | R273028 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,204 sqft Living Area |
| 1st Floor Area | 860 sqft |
| Attic | Attic |
| Attic Area | 344 sqft |
| Basement Area | 169 sqft |
| Finished Basement | 169 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,316 sqft (0.145 acres) |
| Garage Area | 560 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0000001900 |
|---|---|
| Street Address | 321 4TH AVE NE |
| City | SIDNEY |
| State | MT |
| Zip | 59270-4446 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Description | KENOYER ADD (SIDNEY), S33, T23 N, R59 E, BLOCK 006, LOT 001, LT-1 BLK-6 KENOYER'S 1ST |
| Legal Range | 59E |
| Legal Township | 23N |
| Legal Section | 33 |
| Legal Subdivision | KENOYER ADD (SIDNEY) |
| Legal Block | 6 |
| Legal Lot Number | 1 |
| Jurisdiction | RICHLAND MT |
| Township / Civil Division | SIDNEY |
| Census Block Group | 1 |
| Census Block | 1076 |
| Census Tract | 70400 |
321 4th Ave NE is owned and occupied by two individuals who acquired it in September 2006.
Source: Richland County records, as of September 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 321 4TH AVE NE, SIDNEY, MT 59270-4446 |
| 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 | Sep 12, 2006 |
| Deed Sale | Sep 12, 2006 |
| Deed Book / Page | 149 / 61 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 321 4th Ave NE was $1,247, down 36.4% from the year before.
Source: Richland County assessment roll, as of September 21, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Richland County |
| Municipality | Sidney City |
| Elementary School District | Sidney Elementary School District (PK - 08) |
| Secondary School District | Sidney High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,247.00 (-36.38%) | $216,100 (-) | |
| 2025 | $1,960.00 | $216,100 | $216,100 Land $27,605 Building $188,495 |
| 2023 | $2,048.00 | $200,500 | $200,500 Land $35,336 Building $165,164 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 321 4th Ave NE in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2019.
Source: FEMA National Flood Hazard Layer, effective November 16, 2022 · 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 | 3 in force |
| Nearby Flood Claims | 1 (2019) |
| Most Recent Claim | Mar 2019 · river or lake flooding |
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 321 4th Ave NE is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 99.5% of Montana |
|---|---|
| Wildfire Likelihood | Under 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 SIDNEY serves 5,000 people · EPA ID MT0000330 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2023 |
| Lead | 1 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 315 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mid-Rivers Communications Cable · Fiber in parts of the area | 900 / 90 |
| Starlink Satellite | 280 / 30 |
May also be available: Verizon.
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