$729,950
Est. $3,683/mo4 bd•2 ba•2,120 sq ft
18331 38th Avenue S, Sea Tac, WA 98188
• Listed 2026-04-02•2 days on market
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Based on information submitted to the MLS GRID as of June 8, 2026 at 12:27pm (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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Welcome to this beautifully updated home in the SeaTac area, offering the perfect blend of comfort, space, and convenience. With 4 bedrooms and 2 3/4 baths, this thoughtfully designed residence features a desirable one-story layout with a fully finished daylight basement. Ideal for multi-generational living, guests, or flex use. Enjoy 2,120 sf of well-appointed living space, where tasteful updates create a warm, inviting atmosphere throughout. The home is set on an expansive 15,133 sf lot, and the backyard is a true standout backing to a lush greenbelt that provides privacy, serenity, and a beautiful backdrop. Located minutes from Sea-Tac Airport, major freeways, shopping, dining, Angle Lake, and everyday amenities, this home combines peaceful surroundings with unbeatable convenience. A rare opportunity to own a spacious updated property with a private greenbelt setting in a prime location. This home would also be an ideal rental property. Sellers were seeing a lot of interest in the $3,800 rental range. Alternatively, you could add a kitchenette downstairs and rent out that space to pilots and/or flight attendants. The property line goes to the chainlink fence in the back, giving you an extra-large lot with many possibilities.
Listed by Debbie Wise • Windermere Prof Partners
Listing updated: June 8, 2026 at 12:27pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2480990
Open houses
No upcoming open houses scheduled for this property.
$763,000
+$33,050 over list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $589K and $1.2M.
Rental earnings
$2,300/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.
$589,000Last sold price
3805 S 183rd Street, Sea Tac, WA 98188
$1,200,000Last sold price
3315 S 188th 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.
18331 38th Avenue S, 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 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: The average home sells for about 2% below list price.
Time on market: The average home goes pending in around 15 days.
$145,000 Sold
2 days ago
2 bd•1 ba•Single Family
3417 S 182nd Street #185, Sea Tac, WA 98188
6%
Under list
—
Days on market
0.2 mi
Distance
$554,000 Sold
3 weeks ago
3 bd•1 ba•~1,250 sq ft•Single Family
4817 S 175th Street, Sea Tac, WA 98188
6%
Over list
—
Days on market
0.8 mi
Distance
$525,000 Sold
3 weeks ago
2 bd•1 ba•~700 sq ft•Single Family
4737 S 172nd Place, Sea Tac, WA 98188
0%
Over list
—
Days on market
0.9 mi
Distance
$2,550 Sold
3 weeks ago
2 bd•1 ba•Single Family
4807 S 172nd Place, Sea Tac, WA 98188
0%
Over list
—
Days on market
1.0 mi
Distance
$535,000 Sold
4 weeks ago
3 bd•1.5 ba•~1,166 sq ft•Single Family
17205 33rd Avenue S #seatac, Burien, WA 98188
3%
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 Jun 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.
