$515,000
Listed at $500,0003 bd•1 ba•1,040 sq ft
4646 S 166th Street, Sea Tac, WA 98188
• Listed 2026-05-13
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Based on information submitted to the MLS GRID as of July 20, 2026 at 04:01am (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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There is a reason longtime locals consider this quiet SeaTac corridor one of the area’s most coveted addresses — and it has --nothing-- to do with the airport. Tucked well outside the flight path, this home sits in a peaceful, established enclave of McMicken Heights, where the loudest things you’ll hear are the birds, the garden, and the music playing while you unwind on your private covered patio. This property is all about --privacy, lifestyle and possibility--. Mature landscaping frames nearly every view, creating the feeling of a personal sanctuary rather than a typical suburban yard. It is the kind of outdoor space that takes decades to cultivate — and it all conveys. Inside, the charming 3-bedroom, 1-bath home has been thoughtfully refreshed with fresh finishes while still honoring the solid, well-built character of its 1959 construction. Darling as-is, the home also offers wonderful potential to expand, reimagine, rebuild, or simply enjoy exactly as it is. Set on a generous **9,750 SF lot**, the property offers room to dream. The full-length covered patio is a standout feature, complete with lounge furniture, a gas firepit, and the coveted hot tub — all is to remain with the home, creating an effortless extension of the living space. Two additional storage sheds also remain with the home. Private, charming, and full of possibility — this is a special one. Pre-inspected!
Listed by Cindy Kelly • COMPASS
Listing updated: July 20, 2026 at 04:01am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2522193
Open houses
No upcoming open houses scheduled for this property.
$515,000
+in line with the list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $500K and $609K.
Rental earnings
$1,550/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.

$515,000Last sold price
4646 S 166th Street, Sea Tac, WA 98188

$500,000Last sold price
16431 48th Avenue S, 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.
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Sea Tac is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Well-priced homes draw multiple offers; others sell close to asking.
List to sale price: Sale-vs-list ratio data not available for this area.
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
0.6 mi
Distance
$690,000 Sold
2 weeks ago
3 bd•2 ba•~2,400 sq ft•Single Family
15206 40th Avenue S, Tukwila, WA 98188
1%
Under list
—
Days on market
0.9 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
0.8 mi
Distance
$600,000 Sold
2 weeks ago
4 bd•1.75 ba•~1,520 sq ft•Single Family
15212 37th Place S, Tukwila, WA 98188
0%
Over list
—
Days on market
0.9 mi
Distance
$650,000 Sold
4 weeks ago
3 bd•1.75 ba•~2,010 sq ft•Single Family
17946 48th Avenue S, Sea Tac, WA 98188
0%
Over list
—
Days on market
1.0 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
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.