$1,150,000
Est. $5,912/mo4 bd•3 ba•4,356 sq ft
18 Island View Lane, Cathlamet, WA 98612
• Listed 2026-06-17•1 day on market
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Absolute stunner set on nearly 4 acres across 2 separate parcels along the breathtaking Columbia River! At over 4,300 sq ft, this 4 bed/3 bath home is thoughtfully updated showing exceptional craftsmanship & quality finishes. Walk thru the Mahogany doors to gorgeous Italian title & solid Brazilian Teak floors to the incredible views. The main level features formal living & dining rooms, family room, primary bed w/ 5-piece ensuite, second bed & bath, 2 propane fireplaces (marble & stone), & laundry room w/ custom cabinetry. The gourmet kitchen offers abundant custom cabinetry, quartz countertops, & high end SS appliances. The lower level provides flexibility w/ 2 additional beds, including a second primary suite, double sided wood burning fireplace, bonus room, utility/storage space, & two additional sliding glass doors that open directly to the beautifully landscaped grounds. Additional highlights include custom updated windows & wraparound deck perfectly positioned to take in the spectacular riverfront setting. Not included in the home's square footage is an impressive 2,000 sq ft pool house featuring a 20' x 40' in ground pool, expansive pool deck, additional ¾ bath, & a new roof. Outside, enjoy a custom 2 story treehouse complete w/ electricity. Fruit tree orchard! 2 car attached garage & detached single car garage. This extraordinary riverfront estate offers the perfect blend of luxury, privacy, recreation, & natural beauty. Your own private oasis on the Columbia River!
Listed by Nicole Graichen • Windermere Northwest Living
Listing updated: July 30, 2026 at 11:14am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2539818
Open houses
2 datesRexMont Value Snapshot
We found recent nearby sales, but not enough that are similar enough to publish an automated value signal for this home.
Ask RexMont to verify value18 Island View Lane, Cathlamet, WA 98612
Estimates only and not guaranteed. Consult a RexMont agent for accurate, personalized guidance before making an offer. RexMont OfferEdge™ · © 2026 RexMont Real Estate. Proprietary tool.
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Cathlamet is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Homes typically sell with one offer near asking price.
List to sale price: The average home sells for about 3% below list price.
Time on market: The average home goes pending in around 24 days.
$260,000 Sold
6 weeks ago
2 bd•1 ba•~792 sq ft•Single Family
36 E Little Island Road, Cathlamet, WA 98612
8%
Over list
—
Days on market
0.6 mi
Distance
$210,000 Sold
2 months ago
•Single Family
12 Hay Way, Cathlamet, WA 98612
0%
Over list
—
Days on market
0.9 mi
Distance
$315,000 Sold
3 months ago
3 bd•2 ba•~1,218 sq ft•Single Family
35 Glen Lane, Cathlamet, WA 98612
3%
Under list
—
Days on market
0.6 mi
Distance
$450,000 Sold
3 months ago
2 bd•1.75 ba•~1,800 sq ft•Single Family
475 Columbia Street, Cathlamet, WA 98612
0%
Over list
—
Days on market
0.9 mi
Distance
$329,900 Sold
3 months ago
3 bd•2 ba•~1,220 sq ft•Single Family
50 Hill Drive, Cathlamet, WA 98612
0%
Over list
—
Days on market
0.6 mi
Distance
Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Jul 2026
Schools shown are the nearest public Elementary, Middle, and High school for this property and may not be the assigned schools. Verify attendance boundaries with the district before purchasing.