18989 NE Marine Dr Slip 15, Portland, OR, 97230
About This Home
Own your slip with this floating home, and enjoy a float rated 3+ out of 5 April 2026, which qualifies for financing. Brand-new Trex decking surrounds the home. A mini- split provides efficient heating in winter and cooling in summer. Designed by the original owner, an architect, the home features an efficient floor plan with vaulted tongue-and-groove ceilings. The main level includes one bedroom and a bonus room for flexible use, while upstairs offers the primary suite and a spacious loft-style office. Islands Moorage offers wide spaces between the finger rows for easier nautical maneuvering, low HOA fees of $415 per month which include water, garbage and sewer service. Plus gated with ample parking in paved lot. Moor your boat to the home for easy access to cruising, fishing and water sports on the river. You have a country feel living but proximity to the Columbia River Gorge Scenic Area yet you’re just 14 miles from downtown Portland and about 15 minutes to the airport. Living on the river is like a vacation every day! OPEN HOUSE 8/16, 12:00-3:00!
Getting Around
Car-Dependent
Minimal Transit
Somewhat BikeableSchools
Construction
Condition
- Property condition: Resale
- Year built: 1986
Materials
- Foundation: Other
- Roof: Metal
- Construction materials: Cedar,Shake Siding
Type & Style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subType: Residential
Interior
Appliances
- Appliances included: Dishwasher,Free-Standing Range,Free-Standing Refrigerator,Washer/Dryer,Disposal,Instant Hot Water,Electric Water Heater
Basement
- Basement: None
Bedroom2
- Features: Skylight,Wallto Wall Carpet
- Level: Main
- Area: 144
Bedrooms & Bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
- Main level bathrooms: 1
Dining Room
- Features: Deck,Wallto Wall Carpet
- Level: Main
- Area: 108
Features
- Ceiling Fan(s),Vaulted Ceiling(s),Loft,Bathroom
- Window features: Aluminum Frames,Double Pane Windows,Vinyl Frames,Skylight(s)
- Flooring: Wall to Wall Carpet,Bamboo
- Number of fireplaces: 1
- Fireplace features: Gas
- Fireplace: Yes
Heating
- Heating features: Ductless,Mini Split,Fireplace(s)
Interior Area
- Total structure area: 1,553
- Total interior livable area: 1,553 sqft
Kitchen
- Features: Disposal, Instant Hot Water,Bamboo Floor, Free Standing Range, Free Standing Refrigerator
- Level: Main
- Area: 90
Living Room
- Features: Ceiling Fan, Deck, Fireplace, Skylight,Vaulted Ceiling, Wallto Wall Carpet
- Level: Main
- Area: 252
Master Bedroom
- Features: Bathroom, Ceiling Fan,Wallto Wall Carpet
- Level: Upper
- Area: 168
Office
- Features: Loft,Wallto Wall Carpet
- Level: Upper
- Area: 144
Property
Details
- Parcel number: Not Found
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck,Porch
- Exterior features: Dock
- Has view: Yes
- View description: River,Territorial,Trees/Woods
- Has water view: Yes
- Water view: River
- On waterfront: Yes
- Waterfront features: River Front
- Waterbody name: Columbia
Lot
- Lot size: 2,400 sqft
- Features: Flood Zone,Gated,Level,SqFt 0K to 2999
- Lot size dimensions: 40 x 60
Parking
- Parking features: Off Street
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Earthquake
- Inland Flooding
- Cold Wave
- Heat Wave
- Ice Storm
- Strong Wind
- Volcanic Activity
- Winter Weather
How This Home’s Risks Compare
FEMA Declared Disasters in Multnomah County and Oregon
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $2,095 | $25,140 |
| Home Insurance * | $99 | $1,188 |
| Property Taxes | $352 | $4,224 |
| Electricity | $176 | $2,119 |
| Total | $2,722 | $32,664 |
Income You'd Need if You Spent...
Oregon FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-07-17 | Price change | $414,400 |
| 2026-07-08 | Price change | $423,000 |
| 2026-05-19 | Listed for sale | $436,000 |
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