321 W Main St, Sidney, MT 59270 Property Records

Richland County property record for 321 W Main St, Sidney, MT 59270

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,738 sqft · built 1994
Lot Size	0.218 acres (9,496 sqft)
Owner	2 Individual Names on File
Tax Bill	$2,824 (2025)
Flood Zone	Zone X (minimal risk)
APN	`R27872`

Property Details

APN / Parcel Number

Primary APN	`R27872`
Alternative APNs	`27-3444-33-2-37-10-0000` `0000000456`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,738 sqft Living Area
1st Floor Area	1,738 sqft
Basement Area	1,700 sqft
Finished Basement	1,700 sqft

Exterior

Year Built	Built 1994
Effective Year Built	Effective 2000
Architectural Style	Conventional
Exterior Material	Wood
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	9,496 sqft (0.218 acres)
Garage Area	536 sqft
Parking Spaces	2 Parking Spaces
Deck Area	360 sqft
Shed	1 Shed
Shed Area	120 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	0000000456
Street Address	321 W MAIN ST
City	SIDNEY
State	MT
Zip	59270-4037
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SIDNEY ORIGINAL TOWNSITE, S33, T23 N, R59 E, BLOCK 038, LOT 007 - 008, W 95 FT OF LOTS 7 AND 8
Legal Range	59E
Legal Township	23N
Legal Section	33
Legal Subdivision	SIDNEY ORIGINAL TOWNSITE
Legal Block	38
Legal Lot Number	7-8
Jurisdiction	RICHLAND MT
Township / Civil Division	SIDNEY
Census Block Group	1
Census Block	1083
Census Tract	70301

Owner

Source: Richland County records · APN R27872

Assessment roll updated September 30, 2025 · Last verified August 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 File
Mailing Address	321 W MAIN ST, SIDNEY, MT 59270-4037
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Richland County records · Assessment roll updated September 30, 2025 · Last verified August 2026

Property Jurisdictions

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)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,824.00 (-7.26%)	$348,660 (+6.82%)	$348,660 (+6.82%) Land $30,340 Building $318,320
2023	$3,045.00	$326,400	$326,400 Land $35,482 Building $290,918

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of November 16, 2022 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.8% of Montana
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Mid-Rivers Telephone Cooperative Cable · Fiber in parts of the area	900 / 90
Starlink Satellite	280 / 30

May also be available: Verizon.

Based on FCC filings for 371 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF SIDNEY serves 5,000 people
Water Source	Groundwater
Last State Inspection	Sep 2023
Lead	1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.