$649,880
4 bd•1.75 ba•1,590 sq ft
3812 S 178th Street, Sea Tac, WA 98188
• Listed 2026-06-26
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Based on information submitted to the MLS GRID as of August 28, 2026 at 04:04am (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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Beautifully refreshed single-level home in a convenient location near the SeaTac Airport light rail station. This move-in-ready home features refinished hardwood floors throughout most of the living areas, with durable LVP flooring in the kitchen and primary bedroom. Enjoy updated bathrooms, refreshed kitchen countertops, and a finished attached office/bonus room that's ideal for working from home or creating additional living space. Recent improvements include fresh interior and exterior paint, new light fixtures, switches and outlets, new millwork, new interior doors with updated hardware, a new electrical service panel, and kitchen appliances that are just one year old. A new sewer line was installed within the past 10 years, providing added peace of mind. Outside, you'll find new fencing, fresh landscaping, a large fully fenced yard, ample off-street parking, and a two-car carport. This thoughtfully updated home offers the perfect blend of comfort, functionality, and commuter-friendly convenience.
Listed by Tammy S. Miller • Windermere Real Estate/East
Listing updated: August 28, 2026 at 04:04am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2544372
Open houses
No upcoming open houses scheduled for this property.
Nearby open houses (2)
See more →
Open Sun, Sep 6
Open Sun, Sep 6$601,000
-$48,880 under list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $530K and $760K.
Rental earnings
$1,800/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.
$665,000Last sold price
4429 S 176th Street, Sea Tac, WA 98188
$660,000Last sold price
4359 S 179th Street, Sea Tac, WA 98188
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
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Rachelle Willhite · Best Choice Realty LLC
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Paul M. Sundberg · Windermere Northlake
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Will Russell · Realty Plus, Inc.
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Gregory Towne · eXp Realty
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 14 days.
$129,000 Sold
3 weeks ago
2 bd•2 ba•Single Family
18054 36th Avenue S #386, Sea Tac, WA 98188
0%
Over list
—
Days on market
0.2 mi
Distance
$94,900 Sold
5 weeks ago
2 bd•1 ba•Single Family
3439 S 181st Place #146, Sea Tac, WA 98188
5%
Under list
—
Days on market
0.3 mi
Distance
$79,900 Sold
5 weeks ago
1 bd•1 ba•Single Family
18117 32nd Avenue S #333, Sea Tac, WA 98188
0%
Over list
—
Days on market
0.4 mi
Distance
$685,000 Sold
5 weeks ago
4 bd•2.75 ba•~2,120 sq ft•Single Family
18331 38th Avenue S, Sea Tac, WA 98188
2%
Under list
—
Days on market
0.4 mi
Distance
$1,260,000 Sold
5 weeks ago
6 bd•4.75 ba•~4,629 sq ft•Single Family
17323 Military Rd S, Sea Tac, WA 98188
1%
Under list
—
Days on market
0.5 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
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.
