$550,000
Est. $2,913/mo3 bd•1.5 ba•1,380 sq ft
20605 12th Place S, Sea Tac, WA 98198
• Listed 2026-07-23•6 days on market
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Single-level living at its best. A welcoming family room opens through French doors to a fully fenced, maturely landscaped backyard. Around the corner the home opens up: a spacious kitchen island anchoring dining and living in one bright, connected flow, two distinct living areas, room to spread out and room to host. Two-car garage plus an oversized driveway with rare additional space for a boat or RV. A SeaTac location that does the commuting: three minutes to downtown Des Moines and light rail, ten minutes to shopping in Burien and Southcenter.
Listed by Quinnie Phan • COMPASS
Listing updated: September 12, 2026 at 09:19am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2557263
20605 12th Place S, Sea Tac, WA 98198
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
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.
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Sea Tac 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 12 days.
$740,000 Sold
3 weeks ago
6 bd•2.5 ba•~3,350 sq ft•Single Family
20604 4th Avenue S, Des Moines, WA 98198
5%
Under list
—
Days on market
0.6 mi
Distance
$1,199,000 Sold
4 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
5 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
5 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
5 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
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 Sep 2026
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of September 12, 2026 at 09:19am (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.
Open houses
Nearby open houses (5)
See more →
Open Sat, Sep 19
Open Sat, Sep 19 +1
Open Sat, Sep 19 +1
Open Sat, Sep 19
Open Sat, Sep 19 +1$539,000
-$11,000 under list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $382K and $500K.
Rental earnings
$1,625/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.
$500,000Last sold price
20004 14th Avenue S, Sea Tac, WA 98198
$495,000Last sold price
20603 7th Avenue 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.
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