15417 21st Avenue SW, Burien, WA 98166 (MLS # 2550749)

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Listing provided courtesy of Northwest MLS; Keller Williams Rlty Bellevue

PRICE $950,000
BEDS 3
BATHS 2.5
HOME SIZE 2,714 sqft
LOT SIZE 7,615 sqft
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Thoughtfully renovated and meticulously maintained, this exceptional Burien home offers 2,714 sq ft of beautifully updated living space with Puget Sound and Olympic Mountain views. Designed for comfortable main-floor living, the open-concept kitchen flows seamlessly into expansive living and dining areas, while the primary suite enjoys peekaboo Sound views. Step outside to a covered deck spanning the entire rear of the home with integrated awnings, creating an inviting year-round outdoor living space. The versatile lower level features two generously sized bedrooms, a full bath, and utility room. One bedroom is currently enjoyed as a spacious family room with direct access to the covered patio and private backyard, offering flexibility as a media room, recreation space, home office, or easily returning to its original bedroom use. Quality updates throughout include beautifully renovated kitchen and baths, premium finishes, newer roof, tankless water heater, instant hot water at the kitchen sink, private sauna, and gas forced-air furnace with air scrubber and heat pump-ready configuration. Situated on a level 7,847 sq ft lot with mature landscaping, attached 2-car garage, and no HOA. Conveniently located near Olde Burien, Seahurst Park, Lincoln Park, the Fauntleroy ferry, Sea-Tac Airport, downtown Seattle, shopping, dining, and waterfront recreation.

LAST UPDATED 7/8/2026 TRACT Gregory Heights
YEAR BUILT 1978 COMMUNITY Gregory Heights
COUNTY King STATUS Active
PROPERTY TYPE(S) Single Family

SCHOOLS
Elementary School Gregory Heights Elem
Jr. High School Sylvester Mid
High School Highline High


ADDITIONAL DETAILS
AIR Ceiling Fan(s), None
AIR CONDITIONING Yes
APPLIANCES Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer, Water Heater
AREA 130 - Burien/Normandy Park
BASEMENT None
CONSTRUCTION Wood Siding
EXTERIOR Garden
FIREPLACE Yes
GARAGE Attached Garage, Yes
HEAT Forced Air, Natural Gas
INTERIOR Bath Off Primary, Ceiling Fan(s), Dining Room, Fireplace, Jetted Tub, Security System, Walk-In Closet(s), Water Heater, Wired for Generator
LOT 7614 sq ft
LOT DESCRIPTION Paved
MLS STATUS Active
PARKING Attached
STORIES 2
STYLE 12 - 2 Story
SUBDIVISION Gregory Heights
TAXES 8724
UTILITIES Cable Available, Sewer Connected
VIEW Yes
VIEW DESCRIPTION Mountain(s), Sound, Territorial
WATER Public

SATELLITE VIEW



 
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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 7/9/26 11:28 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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