$710,000
Listed at $699,9504 bd•2 ba•1,850 sq ft
20430 12th Avenue S, Sea Tac, WA 98198
• Listed 2026-01-15
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of February 4, 2026 at 04:23pm (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.
Equal Housing Opportunity. RexMont Real Estate is pledged to the letter and spirit of U.S. policy for the achievement of equal housing opportunity throughout the Nation. We encourage and support an affirmative advertising and marketing program in which there are no barriers to obtaining housing because of race, color, religion, sex, handicap, familial status, or national origin.
Talk to a local RexMont expert
Avg response under 5 mins
Beautifully maintained 4 bedroom, 2 bath home, filled with natural light and great living space. Hardwood floors run throughout the main level and 3 bedrooms. The primary bedroom features carpet, a cozy fireplace, and a laundry room conveniently located right off the room. Step outside to a spacious covered deck overlooking a landscaped backyard that blooms in spring and summer, perfect for relaxing and entertaining. Expansive front yard offers plenty of parking, including RV parking. An oversized 2 car garage, plus a bonus room ideal for storage, a home gym or hobbies. Just minutes to Seatac airport, Des Moines marine and Angle Lake Lightrail station.
Listed by Negin Sok • Berkshire Hathaway HS NW
Listing updated: February 4, 2026 at 04:23pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2467355
Open houses
No upcoming open houses scheduled for this property.
$707,000
-$3,000 under list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $504K and $851K.
Rental earnings
$2,125/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.
$504,000Last sold price
20112 15th Avenue S, Sea Tac, WA 98198
$800,000Last sold price
21027 7th Place S, Des Moines, WA 98198
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.
Neighborhood mobility
More homes in this area that match your range.
$565,000
20605 12th Place S, Sea Tac, WA 98198
Quinnie Phan · COMPASS
$539,500
1108 S 207th Street, Sea Tac, WA 98198
Teshager Assefa · Best Choice Network LLC
$494,950
20119 14th Avenue S, Sea Tac, WA 98198
Joanne Rocheford · Pellego, Inc.
$649,000
3540 S 200th Street, Sea Tac, WA 98198
Zachary Ishimitsu · Modern Living Real Estate
$490,000
3206 S 221st Street, Sea Tac, WA 98198
Adair Zholdubaev · Designed Realty
$869,000
19122 34th Place S, Sea Tac, WA 98168
Steve Morrow · Next Horizon Realty
$565,000
20605 12th Place S, Sea Tac, WA 98198
Quinnie Phan · COMPASS
$539,500
1108 S 207th Street, Sea Tac, WA 98198
Teshager Assefa · Best Choice Network LLC
$649,000
3540 S 200th Street, Sea Tac, WA 98198
Zachary Ishimitsu · Modern Living Real Estate
$869,000
19122 34th Place S, Sea Tac, WA 98168
Steve Morrow · Next Horizon Realty
$644,999
18627 32nd Avenue S, Sea Tac, WA 98188
Gregory Towne · eXp Realty
$599,950
19021 46th Avenue S, Sea Tac, WA 98188
Debbie Green · Brink Realty Group
Sea Tac is a seller's market.
Inventory is low and competition is high. Sellers have more negotiating power.
Offer insight: Well-priced homes draw multiple offers; others sell close to asking.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 12 days.
$1,199,000 Sold
3 months ago
2 bd•1.75 ba•~1,520 sq ft•Single Family
21553 1st Court S, Normandy Park, WA 98198
3%
Under list
—
Days on market
1.0 mi
Distance
$800,000 Sold
4 months ago
3 bd•1.75 ba•~1,680 sq ft•Single Family
114 S 212th Street, Des Moines, WA 98198
5%
Over list
—
Days on market
0.8 mi
Distance
$550,000 Sold
4 months ago
3 bd•1 ba•~1,070 sq ft•Single Family
20103 8th Avenue S, Des Moines, WA 98198
0%
Over list
—
Days on market
0.4 mi
Distance
$765,000 Sold
4 months ago
3 bd•2.5 ba•~1,910 sq ft•Single Family
21108 1st Avenue S, Des Moines, WA 98198
0%
Over list
—
Days on market
0.8 mi
Distance
$459,000 Sold
4 months ago
4 bd•1.5 ba•~1,380 sq ft•Single Family
20225 14th Avenue S, Sea Tac, WA 98198
0%
Under list
—
Days on market
0.2 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 Aug 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.
