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Listed by Paula Knopf • Windermere Real Estate Co..
FOR SALE

$2,750,000

Est. $14,681/mo

7 bd•6.25 ba•6,293 sq ft

10425 E Riverside Drive, Bothell, WA 98011

• Listed Jul 17, 2026•72 days active · 99 cumulative

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Listing Broker: Windermere Real Estate Co.; Paula Knopf; 206-499-7733; pknopf@windermere.com

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Listing Broker: Windermere Real Estate Co.; Paula Knopf; 206-499-7733; pknopf@windermere.com

About this home

Discover a rare Bothell treasure: a beautifully preserved historic home seamlessly connected to a second residence through a bespoke, light-filled atrium. This unique architectural pairing creates an exceptional estate perfect for multi-generational living, extended-stay guests, private retreat center or returning to the second home’s legacy as a charming bed and breakfast. The primary home showcases timeless craftsmanship, and thoughtful updates. Offering 2,700 sq ft, 3 bedrooms, and 2.5 baths including a primary suite. Additional highlights include a finished attic space, welcoming formal living and dining rooms, and a spacious cook’s kitchen with walk in pantry that opens to the family room - creating an ideal space for gathering and daily life. Step through the custom designed and light filled atrium and you’ll arrive at the second residence, with the same timeless character. Here you will find 2,993 sq ft, 4 bedrooms each with their own en-suite, a living room, kitchen area, and ½ bath. Set on a stunning half acre lot, the property offers mature landscaping, and a peaceful outdoor living space. An additional 740 sq ft 1 bedroom, 1 bath detached unit adds versatility - ideal for a studio, quest house or rental income. With a 2-car garage, and parking for 11+ vehicles, the estate easily accommodates guests. This exceptional property combines history, hospitality, and flexibility - an opportunity seldom seen in Bothell and impossible to replicate.

Property type
Single Family
Year built
1902
Interior
6,293 sq ft
Lot size
0.548 acres
Parking
Driveway, Detached Garage, RV Parking
Price / sq ft
$437
HeatingForced Air, Radiant, Radiator, Recirculation Pump, Wall Furnace
CoolingWindow Unit(s)
Property taxes$12,188.82/yr (est.)
School districtNorthshore

Listed by Paula Knopf • Windermere Real Estate Co.

Listing updated: September 25, 2026 at 10:37am

RexMont checked: moments ago

Source: NWMLS as Distributed by MLS Grid #2556735

Around this home

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10425 E Riverside Drive, Bothell, WA 98011

List price
$2,750,000
Down payment
$550,000

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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
  • Built-In Vacuum
  • Ceiling Fan(s)
  • Dbl Pane/Storm Window
  • Dining Room
  • Fireplace
  • French Doors
  • Pantry
  • Security System
  • Skylight(s)
  • Solarium/Atrium
  • Sprinkler System
  • Vaulted Ceiling(s)
  • Walk-In Closet(s)
  • Wet Bar
  • Wine Cellar
  • Wired for Generator
  • Fireplace (gas)
  • None basement

Kitchen

  • Dishwasher
  • Disposal
  • Double Oven
  • Dryer
  • Microwave
  • Refrigerator
  • Stove(s)/Range(s)
  • Washer

Bedrooms

  • 7 bedrooms total

Bathrooms

  • 6 full bathrooms
  • 1 half bathroom

Flooring

  • Ceramic Tile
  • Hardwood
  • Softwood
  • Carpet

Heating & cooling

  • Forced Air heating
  • Radiant heating
  • Radiator heating
  • Recirculation Pump heating
  • Wall Furnace heating
  • Window Unit(s) 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

Northshore School District

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

$16,385 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: Windermere Real Estate Co.; Paula Knopf; 206-499-7733; pknopf@windermere.com

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Market pulse

Bothell 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 for about 1% below list price.

  • Time on market: The average home goes pending in around 46 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 25, 2026 at 10:37am (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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