$669,900
Est. $3,444/mo3 bd•2.5 ba•2,493 sq ft
3841 177th Street, Sea Tac, WA 98188
• Listed 2026-07-30•New today
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Based on information submitted to the MLS GRID as of July 31, 2026 at 05:03am (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.
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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: July 31, 2026 at 05:03am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2561174
Open houses
No upcoming open houses scheduled for this property.
Nearby open houses (8)
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Open Sat, Aug 1
Open Sat, Aug 1 +1
Open Sat, Aug 1 +1
Open Sat, Aug 1 +1
Open Sun, Aug 2$860,000
+$190,100 over list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $650K and $760K.
Rental earnings
$2,575/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.
Neighborhood mobility
6 programs may be available to provide you with up to $55,000 in down payment assistance, depending on your specific information.
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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.
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 28 days.
$1,260,000 Sold
1 day 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
$45,000 Sold
2 weeks ago
2 bd•1.75 ba•Single Family
18316 34th Avenue S, Sea Tac, WA 98188
17%
Under list
—
Days on market
0.5 mi
Distance
$535,000 Sold
2 weeks ago
3 bd•1 ba•~1,050 sq ft•Single Family
3728 S 175th Street, Sea Tac, WA 98188
0%
Over list
—
Days on market
0.2 mi
Distance
$800,000 Sold
3 weeks ago
5 bd•2.5 ba•~2,410 sq ft•Single Family
3702 S 194th Street, Sea Tac, WA 98188
3%
Over list
—
Days on market
1.0 mi
Distance
$785,000 Sold
3 weeks ago
4 bd•2.25 ba•~2,540 sq ft•Single Family
3712 S 164th Street, Sea Tac, WA 98188
1%
Over list
—
Days on market
0.9 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 Jul 2026
