NOT LISTED FOR SALE

18 Mile Island Mosier, OR 97040

2 Beds
2 Baths
2,000 Sq Ft
9.89 Acre Lot

Sale Details

Date Sold: December 30, 2025

Last sale price $1,675,000 $838 Per Sq Ft

Highlights

  • River View
  • Hilly Lot
  • No HOA
  • Deck
  • Private Lot
  • Living Room

About This Home

As of December 2025

One of the Pacific Northwest’s most unique properties — your very own private island getaway in the heart of the Columbia River! Just 40 minutes from the Portland/Vancouver metro area, this rare retreat offers the ultimate in privacy, seclusion, and natural beauty.Accessible only by boat, this one-of-a-kind destination feels worlds away from the everyday. The spacious home is surrounded by water and lush greenery, offering a peaceful escape where you can truly unplug. With three expansive decks and room to comfortably sleep eight, it’s the perfect place to host family and friends, spend quiet weekends, or create your own off-grid retreat.Whether you envision it as a summer getaway, an artist’s escape, or a truly unforgettable vacation rental, opportunities like this don’t come along often. Experience the magic of island living — right here in the Great Northwest.

Last Agent to Sell the Property

Jennifer Dillard

Real Broker Brokerage Email: jen@jdreteam.com License #201225252 Listed on: 10/08/2025

Co-Listed By

Zacharias Schreiner

Real Broker Brokerage Email: jen@jdreteam.com License #201225946

Last Buyer's Agent

OR and WA Non Rmls

Non Rmls Broker License #NA

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Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $11,794

Year Built

  • Built in 1969

Lot Details

  • 9.89 Acre Lot
  • River Front
  • Private Lot
  • Secluded Lot
  • Hilly Lot
  • Property is zoned FF40

Property Views

  • River
  • Territorial

Home Design

  • Split Level Home
  • Composition Roof
  • Wood Siding
  • Tongue and Groove Exterior

Interior Spaces

  • 2,000 Sq Ft Home
  • 4-Story Property
  • Wood Burning Fireplace
  • Family Room
  • Living Room
  • Dining Room
  • Finished Basement
  • Exterior Basement Entry
  • Security Lights

Kitchen

  • Free-Standing Range
  • Dishwasher

Flooring

  • Wall to Wall Carpet
  • Laminate

Bedrooms and Bathrooms

  • 2 Bedrooms

Outdoor Features

  • Deck

Schools

  • Mosier Elementary And Middle School
  • The Dalles High School

Utilities

  • No Cooling
  • Heating System Uses Wood
  • Baseboard Heating
  • Electric Water Heater
  • Septic Tank

Community Details

  • No Home Owners Association

Listing and Financial Details

  • Assessor Parcel Number 234

Home Details

Home Type

Single Family

Est. Annual Taxes

$11,794

Year Built

Built in 1969

Lot Details

9.89 Acres

Listing Details

  • Standard Status: Closed
  • MLS Status: Sold
  • Property Type: Residential
  • Stories: 4
  • Year Built: 1969
  • Property Condition: Approximately
  • Property Sub Type: SingleFamilyResidence
  • Architectural Style: Split, TriLevel
  • New Construction: No
  • Property Attached Yn: No
  • Current Price For Status: 1675000.0
  • Open House: No
  • Special Features: None

Interior Features

  • Total Bathrooms: 2.0
  • Fireplaces: 1
  • Interior Amenities: LaminateFlooring, WalltoWallCarpet
  • Basement: ExteriorEntry, Finished
  • Appliances: Dishwasher, FreeStandingRange, FreeStandingRefrigerator
  • Full Bathrooms: 2
  • Total Bedrooms: 2
  • Fireplace Features: WoodBurning
  • Fireplace: Yes
  • BathroomsFullLowerLevel: 1
  • BathroomsFullUpperLevel: 1
  • BathroomsTotalLowerLevel: 1.0
  • BathroomsTotalMainLevel: 0.0
  • BathroomsTotalUpperLevel: 1.0
  • Lot Size Range: Acres7to10
  • Room 13 Level: Upper
  • Room 7 Description: _2ndBedroom
  • Room 9 Description: DiningRoom

Exterior Features

  • Exterior Description: TongueandGroove,WoodSiding
  • Exterior Features: Deck, SecurityLights
  • Lot Size: 7 to 9.99 Acres
  • Waterfront: Yes
  • View: Yes
  • Lot Features: Hilly, Private, Secluded
  • Water Body Name: Columbia River
  • Waterfront Features: RiverFront
  • Disclosures: Disclosure
  • Home Warranty: No
  • Roof: Composition
  • View: River,Territorial

Garage/Parking

  • Attached Garage: No

Utilities

  • Fuel Description: Electricity,WoodBurning
  • Hot Water: Electricity
  • Cooling Y N: No
  • Heating: Baseboard
  • Heating Yn: Yes
  • Sewer: SepticTank
  • Water Source: Other

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Elementary School: Mosier
  • High School: The Dalles
  • Middle Or Junior School: Mosier

Lot Info

  • Farm: No
  • Zoning: FF40
  • Land Lease: No
  • Lot Size Acres: 9.89
  • Lot Size Sq Ft: 430808.0
  • Parcel #: 234

Green Features

  • Green Certification: No

Tax Info

  • Tax Year: 2024
  • Tax Annual Amount: 11793.98

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
12/30/2025 12/30/25 Sold $1,675,000 -11.8% $838 / Sq Ft
10/08/2025 10/08/25 Pending -- -- --
10/08/2025 10/08/25 For Sale $1,899,000 -- $950 / Sq Ft
Source: Regional Multiple Listing Service (RMLS)

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Map

Source: Regional Multiple Listing Service (RMLS)

MLS Number: 456648120

Regional Multiple Listing Service (RMLS)
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