$5,900,000
Est. $32,680/mo18700 Southcenter Parkway, Tukwila, WA 98188
• Listed Aug 31, 2026•27 days active · 27 cumulative
Listing Broker: Urban Commercial Partners, LLC; Pat Suarez; 206-226-6200; pat@urbanseattle.com
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Listing Broker: Urban Commercial Partners, LLC; Pat Suarez; 206-226-6200; pat@urbanseattle.com
About this home
The Gaco Western Building presents a rare opportunity to acquire a sought after industrial facility in a premier Tukwila location. Gaco Western enjoys exceptional access to I-5, I-405, the Port of Seattle, SeaTac International Airport, Southcenter, and the Kent Valley, making it ideal for distribution, manufacturing, or logistics operations. The building totals 42,678 rentable SF, including 30,148 SF of warehouse space with 24-foot clear height and 12,530 SF of recently renovated office space across two floors. The warehouse features five dock-high doors, including two with drive-up ramp access, providing efficient loading and unloading capabilities. Heavy power service at 480 volts and 1,000 amps supports a wide range of industrial uses. The property sits on 95,537 SF of land zoned Heavy Industrial, offering flexibility for various users. With its prime location, upgraded office improvements, and functional warehouse design, this property represents a strong opportunity for both owner-users and investors looking to reposition. Seller Financing Available.
Listed by Pat Suarez • Urban Commercial Partners, LLC
Listing updated: September 24, 2026 at 06:11pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2576364
Around this home
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18700 Southcenter Parkway, Tukwila, WA 98188
Source:RexMont analysis of Northwest MLS sales data for this ZIP code plus third-party market data (RentCast). The estimates are RexMont's, not Northwest MLS listing data.
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.
Property details
Layout
- Industrial
Schools
Ratings via SchoolDigger- Bow Lake ElementaryPublic · Grades PK-5 · 1.0 mi · State rank 1,067 of 1,1381/10
- Chinook Middle SchoolPublic · Grades 6-8 · 0.8 mi · State rank 463 of 5142/10
- Tyee High SchoolPublic · Grades 9-12 · 0.7 mi · State rank 356 of 3962/10
Schools shown are the nearest public Elementary, Middle, and High school for this property and may not be the assigned schools. Verify attendance boundaries with the district before purchasing.
Commercial facts
As entered by the listing broker on Northwest MLS
Parking & site
- Zoning jurisdiction
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Neighborhood mobility
Doorstep, Pedal & Station Scores
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The ground, the slope, the flood zone and the noise at this address
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Sales & Tax Records for 18700 Southcenter Parkway
NWMLS via MLS Grid · King County AssessorEvery listing, pending, price change and closing filed on this home with the NWMLS, the county’s recorded sales, and its assessed values by tax year.
- Aug 31, 2026ListedNWMLS via MLS Grid · #2576364$5,900,000
Mortgage payment forecast
$38,580 per month
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Get pre-approvedSource: RexMont estimate, not Northwest MLS listing data. Interest rates from Freddie Mac's Primary Mortgage Market Survey via FRED (Federal Reserve Bank of St. Louis). Property tax and HOA dues from the NWMLS listing where provided, otherwise estimated; insurance estimated at 0.3% of price per year.
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Listing Broker: Urban Commercial Partners, LLC; Pat Suarez; 206-226-6200; pat@urbanseattle.com
Market pulse
Tukwila is a balanced market.
Supply and demand are roughly in balance. Neither side has a clear edge.
Offer insight: Homes typically sell with one offer near asking price.
List to sale price: The average home sells very close to list price.
Time on market: The average home goes pending in around 76 days.
Recent sales nearby
Within 1 mile · last 6 months$525,000 Sold
6 days ago
3 bd•1.5 ba•~1,219 sq ft•Single Family
4815 S 184th Street, SeaTac, WA 98188
3%
Under list
90
Days on market
0.5 mi
Distance
$535,000 Sold
2 weeks ago
3 bd•1 ba•~1,170 sq ft•Single Family
17953 48th Avenue S, SeaTac, WA 98188
2%
Under list
87
Days on market
0.7 mi
Distance
$599,950 Sold
5 weeks ago
4 bd•2 ba•~1,950 sq ft•Single Family
17930 Military Road S, SeaTac, WA 98188
0%
Over list
170
Days on market
0.7 mi
Distance
$695,000 Sold
6 weeks ago
3 bd•1.75 ba•~1,890 sq ft•Single Family
17914 50th Avenue S, SeaTac, WA 98188
0%
Over list
44
Days on market
0.7 mi
Distance
$540,000 Sold
7 weeks ago
2 bd•1 ba•~1,450 sq ft•Single Family
4860 S 175th Street, SeaTac, WA 98188
0%
Over list
50
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 Oct 2026
Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID.
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of October 21, 2026 at 5:15 AM PT (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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