18525 NE Marine Dr #E10, Portland, OR, 97229
About This Home
This is one of the very best floating home locations in the entire Portland area - in an oversized outside/end slip on The Columbia River. This slip is 60x65', all other slips in this marina are 40x55'. Columbia Ridge Marina is also one of only 4 floating home moorages where you own BOTH sides of the walkway featuring a 60'x12' side-tie slip! This gated community has low HOAs of $405/month and includes water, garbage, sewer, commons & maintenance. This slip has TWO deeded parking spots (#1 & #2), a deeded 9'x60' RV/vehicle/trailer parking space in a gated lot, as well as an 8'x20' storage container across the street. Don't miss the opportunity to spend the gorgeous Oregon summer, front row on the Columbia River.
Getting Around
Car-Dependent
Some Transit
Somewhat BikeableSchools
Construction
Condition
- Property condition: Resale
Materials
- Construction materials: Other
Type & Style
- Home type: SingleFamily
- Architectural style: Other
- Property subType: Residential
Interior
Bedrooms & Bathrooms
- Bedrooms: 1
- Bathrooms: 1
- Partial bathrooms: 1
Heating
- Heating features: Other
Property
Accessibility
- Accessibility features: Accessible Approachwith Ramp,Accessibility
Details
- Parcel number: Not Found
Features
- Has view: Yes
- View description: Mountain(s),River
- Has water view: Yes
- Water view: River
- On waterfront: Yes
- Waterfront features: River Front
- Waterbody name: Columbia River
Lot
- Lot size: 349.08 sqft
- Features: Level,SqFt 5000 to 6999
- Lot size dimensions: 64 x 60, 60 x 12 (boat)
Parking
- Parking features: Deeded
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 | $3,792 | $45,504 |
| Home Insurance * | $143 | $1,716 |
| Property Taxes | $637 | $7,644 |
| Electricity | $176 | $2,119 |
| Total | $4,748 | $56,976 |
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)
No zestimate history available
Price History
| Date | Event | Price |
|---|---|---|
| 2026-02-26 | Listed for sale | $750,000 |
| 2026-02-02 | Listing removed | $750,000 |
| 2025-02-11 | Listed for sale | $750,000 |
| 2021-08-26 | Sold | $700,000 |
| 2021-08-01 | Pending sale | $849,000 |
| 2021-07-01 | Price change | $849,000 |
| 2021-01-09 | Listed for sale | $899,000 |
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