Richland County property record for 309 3rd Ave SW, Sidney, MT 59270
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,444 sqft · built 1906 |
| Lot Size | 0.241 acres (10,498 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $941 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | R272811 |
| Primary APN | R272811 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 4 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,444 sqft Living Area |
| 1st Floor Area | 1,444 sqft |
| Basement Area | 336 sqft |
| Unfinished Basement | 336 sqft |
| Year Built | Built 1906 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Conventional |
| Exterior Material | Shingles |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Wood Shingle |
| Lot Area | 10,498 sqft (0.241 acres) |
| Garage Type | Detached |
| Garage Area | 364 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 48 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0000001738 |
|---|---|
| Street Address | 309 3RD AVE SW |
| City | SIDNEY |
| State | MT |
| Zip | 59270-4033 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SIDNEY ORIGINAL TOWNSITE, S33, T23 N, R59 E, BLOCK 041, LOT 002 - 003, S1/2 LT 2 & ALL LT 3 |
| Legal Range | 59E |
| Legal Township | 23N |
| Legal Section | 33 |
| Legal Subdivision | SIDNEY ORIGINAL TOWNSITE |
| Legal Block | 41 |
| Legal Lot Number | 2,3 |
| Jurisdiction | RICHLAND MT |
| Township / Civil Division | SIDNEY |
| Census Block Group | 1 |
| Census Block | 1098 |
| Census Tract | 70301 |
309 3rd Ave SW is owned and occupied by an individual who acquired it in October 2009.
Source: Richland County records, as of September 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 309 3RD AVE SW, SIDNEY, MT 59270-4033 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Oct 15, 2009 |
| Deed Sale | Oct 15, 2009 |
| Deed Book / Page | 152 / 565 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 309 3rd Ave SW was $941, down 45% 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 | $941.00 (-45.04%) | $163,100 (-) | |
| 2025 | $1,712.00 | $163,100 | $163,100 Land $31,046 Building $132,054 |
| 2023 | $1,348.00 | $167,100 | $167,100 Land $35,517 Building $131,583 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 309 3rd Ave SW in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 16, 2022
| 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.
The area around 309 3rd Ave SW 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 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 371 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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