Property Details
21733 Entsminger Road NE
Arlington, WA 98223
$19,900,000
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About This Home
Rhodes River Ranch is an extraordinary 198-acre equestrian estate spanning 11 tax parcels in the foothills of the North Cascades along the Stillaguamish River, offering a rare level of scale, privacy, and completeness seldom found in the Pacific Northwest. Designed for high-performance equestrian use and refined rural living, the ranch is a fully realized, turnkey operation with 80+ stalls, including a 22-stall show barn, 35-stall secondary barn, 6-stall foaling barn, and 16-stall shed row, providing exceptional capacity and flexibility for a range of disciplines. A full-service breeding laboratory, covered 8-horse exerciser, and advanced recovery amenities including a TheraPlate system and saltwater equine spa position the property within a premier tier of equestrian facilities. Expansive indoor and outdoor arenas (115’ x 200’ and 140’ x 360’) support year-round training at a professional level. Seven residences are thoughtfully integrated across the estate, anchored by a custom-built riverfront main home and guest cabin overlooking the Stillaguamish, along with additional cottages and caretaker homes offering flexibility for guests, staff, or extended use. An established on-site restaurant and event venue overlooking the indoor arena elevates the property into a true destination setting, blending equestrian excellence with hospitality and lifestyle. A rare opportunity to acquire a legacy estate of this caliber, where scale, infrastructure and long-term optionality converge.
Property Details
Property Information
Property Type
Residential
Subtype
Single Family Residence
Status
Active
County
Snohomish
Neighborhood
Arlington
Listed
May 29, 2026
Structure Type
House
Parcel Number
32071700200900
Tax & HOA
Annual Property Tax
$12,960 (2026)
Est. Monthly Tax
$1,080/mo
Interior Features
Bedrooms
3
Bathrooms
4.3
Living Area
4,297 sq ft
Basement
None
Entry Level
Main
Interior Features
Second Kitchen, Second Primary Bedroom, Bath Off Primary, Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), French Doors, Jetted Tub, Loft, Security System, Skylight(s), Solarium/Atrium, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine/Beverage Refrigerator, Wired for Generator
Exterior & Lot
Lot Size
198.00 sqft
Year Built
1952
Exterior Materials
See Remarks, Wood
Parking
Attached Garage, Detached Garage, RV Parking
Sewer
Septic Tank
Water Source
Individual Well
Lot Features
Dead End Street, Paved, Secluded, Value In Land
Exterior Features
See Remarks, Wood
Community & Access
Directions
From Seattle drive I-5 north approximately 47 miles to Arlington exit. Then drive east on HWY 530 approximately 8 miles to Oso Loop Road. Turn right, cross the river and you are at the Estate.
Location
City
Arlington
County
Snohomish
Coordinates
48.26556, -121.93549
Schools
School District
Arlington
Elementary School
Buyer To Verify
Middle School
Buyer To Verify
High School
Buyer To Verify
Additional Information
Tax Year
2026
Annual Taxes
$12,960
Possession
Array
Inclusions
Dishwasher(s),Double Oven,Dryer(s),Garbage Disposal,Microwave(s),Refrigerator(s),See Remarks,Stove(s)/Range(s),Trash Compactor,Washer(s)
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Estimated Monthly Payment
$0
Down Payment
$0
Loan Amount
$0
Provided by Beyond Real Estate, LLC
Based on information submitted to the MLS GRID as of June 23, 2026 8:00 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
IDX information is provided exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright 2026 NWMLS. All rights reserved.
IDX information is provided exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright 2026 NWMLS. All rights reserved.
