$689,950
Listed at $699,9504 bd•1.75 ba•1,736 sq ft
11902 21st Avenue SW, Burien, WA 98146
• Listed Sep 22, 2026
RexMont Market Signal for 11902 21st Avenue SW
Sold price on recordRexMont Market Signal $689,950
Closed sale price · as of October 29, 2026, the day it sold.
Market Signal since the sale
$612,691
Likely $464,863 – $733,388 · solid read · as of November 10, 2026
Estimate, not an appraisal.
Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID; King County Assessor records.
Your home value, prepared by the designated broker
Prepared by Adriano ToriFounder & Designated Broker · WA Lic. #27660Own a home near 11902 21st Avenue SW? This sale moved its value.
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Watching: Burien $550K–$830K · 4+ bd
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Listing Broker: John L. Scott, Inc.; Kimberly A. Johnston; 425-766-2000; kimberlyj@johnlscott.com
Buyer Broker: John L. Scott, Inc
About this home
Don't miss this opportunity on a prime corner lot in Burien! Available for the first time in over 50 years, this is the kind of property that doesn't come around often. Whether you're looking to move right in or explore what this R3-zoned lot could become, the possibilities are worth a serious look. Add square footage, explore additional dwelling units, or investigate development opportunities including a duplex, ADU, or DADU. The current home offers 4 bedrooms, 1.75 baths, and 1,736 sq ft, with meaningful improvements already done: triple-pane windows, fresh blacktop, updated interior and exterior paint, new vanities and toilets in both bathrooms, and new LED lighting throughout. Extra attached shop/studio with 255 sq ft of separate space. Outside, the 8,100 sq ft corner lot delivers, with low-maintenance rock landscaping, a brick walkway, a fire pit area, and two freestanding sheds on concrete pads (8x16 and 8x12). A covered boat/trailer parking pad stretches 35 feet, so there's room for your toys, RV, boats, cars, tools, and then some. Buyers and investors, take note: savvy eyes will see the full picture here. Conveniently located near shopping, dining, parks, schools, and Seattle-Tacoma International Airport. Buyers to verify zoning (R3), feasibility, permitting, and all development requirements with the appropriate agencies prior to closing.
Listed by Kimberly A. Johnston • John L. Scott, Inc.
Listing updated: October 29, 2026 at 04:35pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2582337
Around this home
Property details
Interior features
- Dining Room
- Fireplace
- Fireplace (wood burning)
Kitchen
- Dishwasher
- Disposal
- Dryer
- Microwave
- Refrigerator
- Stove(s)/Range(s)
- Washer
Bedrooms
- 4 bedrooms total
- 2 on the main level
- 2 upstairs
Bathrooms
- 1 full bathroom
- 1 three-quarter bathroom (shower, no tub)
- 1.75 bathrooms total (NWMLS count)
- 2 on the main level
Layout
- 2 Story
- 1,736 sq ft finished
Flooring
- Hardwood
- Laminate
Heating & cooling
- Forced Air heating
- None cooling
Schools
Ratings via SchoolDiggerHighline School District
- Shorewood ElementaryPublic · Grades PK-5 · State rank 869 of 1,1382/10
- Cascade Middle SchoolPublic · Grades 6-8 · State rank 459 of 5142/10
- Evergreen High SchoolPublic · Grades 9-12 · State rank 353 of 3962/10
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.
Single-family home facts
As entered by the listing broker on Northwest MLS
Lot & site
- Topography
- Level
- Vegetation
- Fruit Trees, Garden Space
- Bus route
- H Line
Systems
- Energy source
- Electric,Natural Gas
- Power production
- Electric, Natural Gas
- Power company
- City of Seattle
- Water company
- City of Seattle
- Garbage service
- Recology
- Irrigation water rights
- No
- Internet connected
- Xfinity
Rooms & extras
- Spa
- Yes
- Bathtubs
- 1
- Showers
- 2
- Fireplaces on main
- 1
New construction
- Square footage source
- Appraiser
- Lot size source
- Public Records
Manufactured home
- Land lease
- No
Neighborhood mobility
Doorstep, Pedal & Station Scores
Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.
Ground Truth™
The ground, the slope, the flood zone and the noise at this address
Read from public hazard, flood, terrain and noise maps for this exact home.
Address Insider™
The members' report
Commute, transit, zoning and ADU potential, internet providers and the lifestyle around the home: the nearest grocery, coffee, park, services and transit stop. One free registration opens every home on rexmont.com.
Opens with the report above.
Sales & Tax Records for 11902 21st Avenue SW
NWMLS via MLS Grid · King County AssessorEvery listing, pending, price change and closing filed on this home with the NWMLS, the county’s recorded sales, and its assessed values by tax year.
- Oct 29, 2026SoldNWMLS via MLS Grid · #2582337$689,950$397/sq ft
- Oct 10, 2026PendingNWMLS via MLS Grid · #2582337$699,950$403/sq ft
- Oct 4, 2026PendingNWMLS via MLS Grid · #2582337$699,950$403/sq ft
- Sep 22, 2026ListedNWMLS via MLS Grid · #2582337$699,950$403/sq ft
Market pulse
Burien is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
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 65 days.
Recent sales nearby
Within 1 mile · last 6 months$1,087,000 Sold
1 week ago
5 bd•3 ba•~2,760 sq ft•Single Family
2315 SW 118th Court, Burien, WA 98146
4%
Under list
59
Days on market
0.2 mi
Distance
$750,000 Sold
2 weeks ago
4 bd•1.5 ba•~2,090 sq ft•Single Family
2815 SW 109th Street, Seattle, WA 98146
0%
Over list
43
Days on market
0.7 mi
Distance
$689,950 Sold
2 weeks ago
4 bd•1.75 ba•~1,736 sq ft•Single Family
11902 21st Avenue SW, Burien, WA 98146
1%
Under list
37
Days on market
0.1 mi
Distance
$1,550,000 Sold
2 weeks ago
4 bd•2.75 ba•~2,610 sq ft•Single Family
12235 15th Avenue SW, Burien, WA 98146
0%
Over list
—
Days on market
0.3 mi
Distance
$350,000 Sold
3 weeks ago
5 bd•3 ba•~2,300 sq ft•Single Family
10452 12th Avenue SW, Seattle, WA 98146
0%
Over list
21
Days on market
1.0 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 Nov 2026
Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID.
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of November 14, 2026 at 6:35 PM PT (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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