505 Cascade Ave, West Yellowstone, MT 59758 Property Records

Gallatin County property record for 505 Cascade Ave, West Yellowstone, MT 59758

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,852 sqft · built 1991
Lot Size	0.202 acres (8,799 sqft)
Owner	2 Individual Names on File
Last Sale	$818,200 (Mar 2026)
Tax Bill	$6,891 (2026)
Deeds & Mortgages	Mar 2026 Mortgage
Flood Zone	Zone D (undetermined)
APN	`00RRG23521`

Property Details

APN / Parcel Number

Primary APN	`00RRG23521`
Alternative APNs	`06-0062-27-3-33-02-0000` `R0667199`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Plumbing Fixtures	12 Plumbing Fixtures
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,852 sqft Living Area
1st Floor Area	1,817 sqft
2nd Floor Area	1,035 sqft
Basement Area	1,817 sqft
Unfinished Basement	1,817 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1991
Architectural Style	Conventional
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	8,799 sqft (0.202 acres)
Garage Type	Detached
Garage Area	900 sqft
Parking Spaces	4 Parking Spaces
Porch	Slab
Porch Area	384 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	00RRG23521
Street Address	505 CASCADE AVE
City	WEST YELLOWSTONE
State	MT
Zip	59758-9055
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	1
Legal Description	MADISON ADD, S27, T13 S, R05 E, BLOCK 6, LOT 11, ACRES 0.202, PLAT J-120
Legal Range	05E
Legal Township	13S
Legal Section	27
Legal Subdivision	MADISON ADD
Legal Block	6
Legal Lot Number	11
Jurisdiction	GALLATIN MT
Township / Civil Division	WEST YELLOWSTONE
Census Block Group	3
Census Block	3005
Census Tract	1500

Owner

505 Cascade Ave is owned by two individuals who bought it in March 2026.

Source: Gallatin County records, as of September 22, 2026

Owner of Record	2 Individual Names on File
Mailing Address	PO BOX 45, WEST YELLOWSTONE, MT 59758-0045
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.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 12, 2026 · Amount on File
Deed Sale	Mar 12, 2026 · Amount on File
Deed Document Number	20262872196
Record Updated	Oct 29, 2026

March 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GALLATIN MT
Recording Date	Mar 12, 2026
Property Address	505 CASCADE AVE, WEST YELLOWSTONE, MT 59758-9055
Document Number	0002872196
Map Reference	PL J-120
Instrument Date	Mar 10, 2026
Instrument	2872196
Transaction Type	Transfer
Record Updated	Jun 30, 2026
Title Company	MONTANA TITLE AND ESCROW, MONTANA TITLE & ESCROW

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	PO BOX 45, WEST YELLOWSTONE, MT 59758-0045

Mortgage

Document Number	0002872197
Date	Mar 12, 2026
Instrument	2872197

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2056

Tax Assessment & Valuation

The 2026 property tax bill for 505 Cascade Ave was $6,891, up 100.7% from the year before.

Source: Gallatin County assessment roll, as of September 22, 2026

Property Jurisdictions

Type	Name
State	Montana
County	Gallatin County
Municipality	West Yellowstone Town
Unified School District	West Yellowstone K-12 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$6,891.00 (+100.67%)	$975,800 (-)	$975,800 (-) Land $145,004 Building $830,796
2025	$3,434.00	$975,800	$975,800 Land $145,004 Building $830,796
2023	$3,874.00	$842,400	$842,400 Land $110,510 Building $731,890

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

Flood

FEMA maps place 505 Cascade Ave in Zone D, where flood risk has not been studied.

Source: FEMA National Flood Hazard Layer, effective July 30, 2024

FEMA Flood Zone	Zone D undetermined · not studied
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Wildfire risk around 505 Cascade Ave is moderate, ranking above 53% of the US, with a 0.1% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 53% of the US · lower than 71% of Montana
Wildfire Likelihood	0.1% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	TOWN OF WEST YELLOWSTONE serves 9,899 people · EPA ID MT0003136
Water Source	Groundwater
Last State Inspection	Jun 2025
Lead	1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Coliform assessment Oct 2016
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 68 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Anthem Broadband Fiber · Fixed Wireless in parts of the area	2,000 / 2,000
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

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