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Listed by Kimberly Miller • Realogics Sotheby's Int'l Rlty.
FOR SALE

$19,900,000

Est. $106,237/mo

3 bd•4.25 ba•4,297 sq ft

21733 Entsminger Road Ne, Arlington, WA 98223

• Listed May 30, 2026•120 days active · 120 cumulative

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Listing Broker: Realogics Sotheby's Int'l Rlty; Kimberly Miller; 206-550-7999; kimberly.miller@rsir.com

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Listing Broker: Realogics Sotheby's Int'l Rlty; Kimberly Miller; 206-550-7999; kimberly.miller@rsir.com

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 type
Single Family
Year built
1952
Interior
4,297 sq ft
Lot size
197.9996 acres
Parking
Attached Garage, Detached Garage
Price / sq ft
$4631
Heating90%+ High Efficiency, Forced Air, Heat Pump, Radiant, Recirculation Pump, See Remarks
CoolingHeat Pump
Property taxes$12,960/yr (est.)
School districtArlington

Listed by Kimberly Miller • Realogics Sotheby's Int'l Rlty

Listing updated: September 21, 2026 at 09:30am

RexMont checked: moments ago

Source: NWMLS as Distributed by MLS Grid #2532427

Open houses

No upcoming open houses scheduled for this property.

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21733 Entsminger Road Ne, Arlington, WA 98223

List price
$19,900,000
Down payment
$3,980,000

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Source:RexMont analysis of Northwest MLS sales data for this ZIP code plus third-party market data (RentCast). The estimates are RexMont's, not Northwest MLS listing data.

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.

Property details

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
  • Security System
  • Skylight(s)
  • Solarium/Atrium
  • Vaulted Ceiling(s)
  • Walk-In Closet(s)
  • Wet Bar
  • Wired for Generator
  • 4 fireplaces (gas, wood burning)
  • None basement

Kitchen

  • Dishwasher
  • Disposal
  • Double Oven
  • Dryer
  • Microwave
  • Refrigerator
  • See Remarks
  • Stove(s)/Range(s)
  • Trash Compactor
  • Washer

Bedrooms

  • 3 bedrooms total

Bathrooms

  • 4 full bathrooms
  • 1 half bathroom

Heating & cooling

  • 90%+ High Efficiency heating
  • Forced Air heating
  • Heat Pump heating
  • Radiant heating
  • Recirculation Pump heating
  • See Remarks heating
  • Heat Pump cooling

Neighborhood mobility

Walk, bike & transit scores

Source: Walk Score®, Bike Score® and Transit Score® are provided by Walk Score (walkscore.com), a third-party service. This is not Northwest MLS listing data.

Schools

Ratings via SchoolDigger

Arlington School District

  • Buyer To Verify
    Public · Grades Elementary
    —
  • Buyer To Verify
    Public · Grades Middle
    —
  • Buyer To Verify
    Public · Grades High
    —

Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.

Mortgage payment forecast

$112,292 per month

Great rate
Principal and interest
Property taxes
HOA dues
Home insurance

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Source: RexMont estimate, not Northwest MLS listing data. Interest rates from Freddie Mac's Primary Mortgage Market Survey via FRED (Federal Reserve Bank of St. Louis). Property tax and HOA dues from the NWMLS listing where provided, otherwise estimated; insurance estimated at 0.3% of price per year.

Estimate only. Actual payment depends on credit, lender, and program. PMI not included for down payments below 20%.

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Listing Broker: Realogics Sotheby's Int'l Rlty; Kimberly Miller; 206-550-7999; kimberly.miller@rsir.com

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Market pulse

Arlington is a balanced market.

Supply and demand are roughly in balance. Neither side has a clear edge.

Buyer's marketSeller's market
  • Offer insight: Homes typically sell with one offer near asking price.

  • List to sale price: The average home sells very close to list price.

  • Time on market: The average home goes pending in around 73 days.

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Market data from MLS GRID / NWMLS · Updated Sep 2026

MLS GRID Disclaimer

Based on information submitted to the MLS GRID as of September 21, 2026 at 09:30am (date and time MLS GRID Data was obtained). 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.

Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

© 2026 Northwest Multiple Listing Service. All rights reserved.

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