$669,900
Est. $3,440/mo3 bd•2.5 ba•2,493 sq ft
3841 177th Street, Sea Tac, WA 98188
• Listed 2026-07-30•3 days on market
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of August 17, 2026 at 01:10pm (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.
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Discover a truly one-of-a-kind Northwest retreat where timeless architecture meets modern comfort. Nestled on a private, wooded lot, this custom home showcases dramatic floor-to-ceiling windows, soaring vaulted cedar ceilings, exposed beams, skylights, and striking brick accents that fill the home with warmth and natural light. Rich hardwood floors flow throughout the main living areas, while the spacious kitchen offers abundant cabinetry, generous counter space, stainless steel appliances, a walk-in pantry, and views of the serene backyard. The spectacular atrium-style family room, complete with a freestanding wood stove and walls of glass, creates an unforgettable space for relaxing or entertaining year-round. Multiple decks seamlessly connect indoor and outdoor living, overlooking mature landscaping and peaceful surroundings that offer exceptional privacy. The versatile floor plan delivers generous living spaces, abundant storage, and architectural character rarely found in today's homes — all just minutes from parks, shopping, dining, and major commuter routes. A rare opportunity to own an architecturally distinctive home with endless potential to make it your own.
Listed by Rachelle Willhite • Best Choice Realty LLC
Listing updated: August 17, 2026 at 01:10pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2561174
Open houses
Nearby open houses (1)
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Open Sun, Aug 23$815,000
+$145,100 over list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $650K and $760K.
Rental earnings
$2,450/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
$760,000Last sold price
4430 S 175th 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.
3841 177th Street, Sea Tac, WA 98188
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.
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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: 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 19 days.
$129,000 Sold
1 week ago
2 bd•2 ba•Single Family
18054 36th Avenue S #386, Sea Tac, WA 98188
0%
Over list
—
Days on market
0.3 mi
Distance
$94,900 Sold
3 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
3 weeks ago
1 bd•1 ba•Single Family
18117 32nd Avenue S #333, Sea Tac, WA 98188
0%
Over list
—
Days on market
0.5 mi
Distance
$685,000 Sold
3 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
0.5 mi
Distance
$1,260,000 Sold
3 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
0.4 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.
