21801 51st Avenue W, Mountlake Terrace, WA 98043 (MLS # 2545442)

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Listing provided courtesy of Northwest MLS; COMPASS

PRICE $860,000 dsIDX morgage calculator
BEDS 3
BATHS 2
HOME SIZE 1,596 sqft
LOT SIZE 7,841 sqft

Thoughtfully updated and meticulously maintained, this Mountlake Terrace home offers the perfect blend of comfort and peace of mind. Major system upgrades include double-pane windows, updated electrical panels, PEX plumbing throughout the home and garage, and a tankless water heater. Enjoy easy outdoor living with a sprinkler system and greenhouse, ideal for gardening enthusiasts. Pride of ownership shines throughout, making this home an exceptional opportunity in a desirable location near parks, shopping, dining, light rail, and major commuter routes.

LAST UPDATED 7/20/2026 TRACT Mountlake Terrace
YEAR BUILT 1951 COMMUNITY Mountlake Terrace
COUNTY Snohomish STATUS Active
PROPERTY TYPE(S) Single Family


ADDITIONAL DETAILS
AIR None
APPLIANCES Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer, Water Heater
AREA 730 - Southwest Snohomish
BASEMENT None
CONSTRUCTION Wood Siding
EXTERIOR Garden
FIREPLACE Yes
GARAGE Yes
HEAT Electric, Forced Air, Natural Gas
INTERIOR Bath Off Primary, Dbl Pane/Storm Window, Fireplace, Skylight(s), Sprinkler System, Walk-In Closet(s), Water Heater
LOT 7841 sq ft
LOT DESCRIPTION Paved
MLS STATUS Active
PARKING Driveway, Detached
STORIES 1
STYLE 10 - 1 Story
SUBDIVISION Mountlake Terrace
TAXES 5226.56
UTILITIES Cable Available, Sewer Connected
VIEW Yes
VIEW DESCRIPTION Territorial
WATER Public
MORTGAGE CALCULATOR
   

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Properties with the Logo icon are courtesy of Northwest MLS.

Listings courtesy of Northwest MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of 7/21/26 9:17 AM PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. IDX information is provided exclusively for consumers’ personal noncommercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. 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.

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