Very easy access from I-15 leads you to this one-of-a-kind property featuring approximately 95 feet of coveted Missouri River frontage. Set on a beautifully landscaped .74-acre lot, the 1,920 sq. ft. home offers 3 bedrooms and 2 bathrooms with plenty of space for entertaining family and friends. A standout feature is the separate 1,440 sq. ft. guest house, complete with established rental history and a loyal guest following—making this an exceptional opportunity for investors or those seeking supplemental income. Imagine enjoying your own private river retreat while offering guests a memorable stay just steps from the water. Outdoor enthusiasts will appreciate the close proximity to Prewett Creek fishing access, as well as a nearby tavern/restaurant just down the lane. The Missouri River Corridor is renowned for outstanding Blue Ribbon Trout fishing and water recreation, while also providing the perfect setting to relax and take in the stunning scenery. Additional amenities include a 24x30 shop, wide door frames, an entrance ramp, fire pit area, new roofing on the main residence, and new side-yard fencing designed for pets and added privacy. This unique riverfront property offers the perfect blend of recreation, comfort, and income potential.
For sale
$840,000
73 Seibold Ln, Cascade, MT 59421
3beds
1,920sqft
Manufactured Home, Single Family Residence
Built in 2001
0.74 Acres Lot
$-- Zestimate®
$438/sqft
$-- HOA
What's special
Private river retreatWide door framesFire pit areaEntrance ramp
- 41 days
- 322
- 11
Zillow last checked:
Listing updated:
Listed by:
Robin McKnight 406-899-0857,
Montana's Best Realty
Source: Big Sky Country MLS,MLS#: 415274Originating MLS: Big Sky Country MLS
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Rooms
- Room types: Dining Room, Kitchen, Laundry, Living Room
Bedroom
- Level: Main
Dining room
- Level: Main
Other
- Level: Main
Kitchen
- Level: Main
Laundry
- Level: Main
Living room
- Level: Main
Heating
- Forced Air, Propane
Cooling
- Central Air
Appliances
- Included: Dryer, Dishwasher, Microwave, Range, Refrigerator, Washer
Features
- Vaulted Ceiling(s), Walk-In Closet(s), Full Bath on Main Level
- Flooring: Engineered Hardwood, Partially Carpeted
Interior area
- Total structure area: 1,920
- Total interior livable area: 1,920 sqft
- Finished area above ground: 1,920
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Detached, Garage, Garage Door Opener
- Garage spaces: 2
Features
- Levels: One
- Stories: 1
- Patio & porch: Covered, Deck, Porch
- Fencing: Partial
- Has view: Yes
- View description: Mountain(s), River, Creek/Stream, Trees/Woods
- Has water view: Yes
- Water view: River,Creek/Stream
- Waterfront features: Creek, River Front
Lot
- Size: 0.74 Acres
- Features: Lawn
Details
- Additional structures: Guest House, Workshop
- Parcel number: 0003710800
- Zoning description: None/Unknown
- Special conditions: None
Construction
Type & style
- Home type: MobileManufactured
- Architectural style: Ranch
- Property subtype: Manufactured Home, Single Family Residence
Materials
- Metal Siding, Vinyl Siding
- Foundation: Concrete Perimeter
- Roof: Shingle
Condition
- New construction: No
- Year built: 2001
Utilities & green energy
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Electricity Available, Natural Gas Available, Propane, Septic Available, Water Available
Community & HOA
Community
- Subdivision: Other
HOA
- Has HOA: No
- Amenities included: Water
Location
- Region: Cascade
Financial & listing details
- Price per square foot: $438/sqft
- Tax assessed value: $711,238
- Annual tax amount: $4,024
- Date on market: 10/2/2026
- Cumulative days on market: 174 days
- Listing terms: Cash,1031 Exchange,3rd Party Financing
- Electric utility on property: Yes
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 5/23/2026 | Listed for sale | $840,000$438/sqft |
Source:  MRMLS #30071594 Report a problem | ||
| 3/2/2026 | Listing removed | $840,000$438/sqft |
Source: MRMLS #30047705 Report a problem | ||
| 11/5/2025 | Price change | $840,000-2.3%$438/sqft |
Source: MRMLS #30047705 Report a problem | ||
| 5/15/2025 | Listed for sale | $859,900$448/sqft |
Source: MRMLS #30047705 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $3,387 -18.6% | $711,238 +4.8% |
| 2024 | $4,160 -2.7% | $678,646 |
| 2023 | $4,275 +72.6% | $678,646 +79.7% |
| 2022 | $2,477 -7.1% | $377,724 |
| 2021 | $2,667 +4.3% | $377,724 +4.3% |
| 2020 | $2,558 -9.6% | $362,216 -0.7% |
| 2019 | $2,830 -0.8% | $364,686 +9.1% |
| 2018 | $2,853 -5.5% | $334,390 |
| 2017 | $3,021 -49.4% | $334,390 +4.5% |
| 2016 | $5,966 +139.1% | $320,118 |
| 2015 | $2,495 -1.6% | $320,118 +100.6% |
| 2014 | $2,536 +185.4% | $159,596 +150.4% |
| 2013 | $889 +6.2% | $63,732 +5.1% |
| 2012 | $836 | $60,638 |
| 2011 | -- | -- |
| 2010 | -- | -- |
| 2009 | -- | -- |
| 2008 | -- | $73,660 |
| 2007 | -- | $73,660 |
| 2006 | -- | $73,660 |
| 2005 | -- | $73,660 |
| 2004 | -- | $73,660 |
| 2003 | -- | $73,660 +1.2% |
| 2002 | -- | $72,810 |
| 2000 | -- | $72,810 |
Find assessor info on the county website
Monthly payment
Climate risks
Neighborhood: Hardy
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