$799,950
Est. $4,016/mo3 bd•1 ba•1,740 sq ft
16051 21st Avenue Sw, Burien, WA 98166
• Listed 2026-06-25•New today
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Based on information submitted to the MLS GRID as of July 2, 2026 at 10:59pm (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.
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Welcome home to this stunning, fully remodeled retreat in the highly sought-after Gregory Heights neighborhood. Step inside to an open-concept living, kitchen, and dining space where hardwood floors, a beautifully tiled electric fireplace, and thoughtful finishes create a warm and inviting atmosphere. The brand-new kitchen features custom cabinetry, countertops, and new Whirlpool appliances, making it the perfect space for both everyday living and entertaining. Just beyond the main living area, a spacious flex room offers endless possibilities as a second living room, playroom, home office, gym, or media room. Anchored by a second fireplace, this versatile space offers flexibility to fit your lifestyle. Upstairs, you'll find two bedrooms with newly refinished hardwood floors and a beautifully updated full bathroom. Downstairs, retreat to the private primary suite, a true sanctuary with a spacious bedroom, private en-suite bath, and the privacy of its own level. Solid wood doors throughout showcase the home's quality craftsmanship. Outside, enjoy your own PNW oasis surrounded by mature trees. Relax with your morning coffee on the new patio, unwind during golden hour with friends, and take in the peaceful setting. Located just a 5-minute drive from Olde Burien's shops and restaurants, with easy access to I-5, SR-518, Sea-Tac Airport, and the area's many parks and Puget Sound beaches, this exceptional home offers the perfect blend of style, comfort, and convenience.
Listed by Kelsey Knight • Keller Williams Eastside
Listing updated: July 2, 2026 at 10:59pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2544401
Open houses
5 datesNearby open houses (3)
See more →$719,000
-$80,950 under list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $725K and $934K.
Rental earnings
$2,150/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.
$865,000Last sold price
16062 21st Avenue Sw, Burien, WA 98166
$822,500Last sold price
15732 23rd Avenue Sw, Burien, WA 98166
Estimate is a comp-supported screen, not an appraisal or broker price opinion. Ask RexMont for a property-specific pricing review before writing or accepting an offer.
16051 21st Avenue Sw, Burien, WA 98166
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.
Neighborhood mobility
6 programs may be available to provide you with up to $55,000 in down payment assistance, depending on your specific information.
$4,851 per month
Great rateTakes about 5 minutes & won't affect your credit
Get pre-approvedEstimate only. Actual payment depends on credit, lender, and program. PMI not included for down payments below 20%.
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Julie Martinez · KW Mountains to Sound Realty
Burien is a seller's market.
Inventory is low and competition is high. Sellers have more negotiating power.
Offer insight: Many homes get multiple offers, some with waived contingencies.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 8 days.
$1,118,500 Sold
3 weeks ago
4 bd•1 ba•~2,100 sq ft•Single Family
2424 Sw 152nd Street, Burien, WA 98166
6%
Under list
—
Days on market
0.6 mi
Distance
$2,100,000 Sold
4 weeks ago
•Single Family
620 Sw 155th Street, Burien, WA 98166
10%
Under list
—
Days on market
0.9 mi
Distance
$1,712,500 Sold
4 weeks ago
•Single Family
2014 Sw 152nd Street, Burien, WA 98166
2%
Under list
—
Days on market
0.6 mi
Distance
$927,750 Sold
4 weeks ago
3 bd•1.5 ba•~1,850 sq ft•Single Family
2624 Sw 172nd Street, Burien, WA 98166
3%
Under list
—
Days on market
0.7 mi
Distance
$934,000 Sold
6 weeks ago
3 bd•1 ba•~1,820 sq ft•Single Family
17020 16th Avenue Sw, Normandy Park, WA 98166
4%
Over list
—
Days on market
0.6 mi
Distance
Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS · Updated Jul 2026
Highline 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.
