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21400 International Blvd S Seatac, WA 98198

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For Lease
$3,500 /Mo

Office space for rent in a prime SeaTac location.

Type:Commercial
Property size:
1,750 SF
Added:
Jan 21, 2026
Days on Market:
89
Last Refresh:
Apr 5 at 11:24 pm

Property Features for 21400 International Blvd S

General Information

Standard status
Active
Size
1,750 SF
Property subtype
Commercial

Building Details

Year Built
1984

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Listing Contact
MIKE GEORGE

Listing agent MIKE GEORGE

Listing office NAI PUGET SOUND PROPERTIES

Listing date Jan 21, 2026

Source Corcoran

Displayed information is deemed reliable but is not guaranteed and should be independently verified.

All listing content including descriptions, pricing, images are the copyrighted material of NAI PUGET SOUND PROPERTIES


Overview

SeaTac Office Space Available

This commercial real estate offers office space for rent in a prime SeaTac location. The property features two private offices, an open area, and a breakroom/kitchen. It is situated near retail amenities and offers convenient access to I-5. The location benefits from new light rail and SR 509 extensions within blocks of the building. The property provides an impressive presence overlooking International Blvd, with waterway views and distant views of airport runways. Plentiful parking is available. The property size is 1750 square feet.
Property Profile Insight Report Location Intelligence

Current Use by Public Records

Office Units

Suggested Use

Real Estate Agency Law Firm Restaurant Spa & Massage Center Dental Office Hair Salon Nail Salon Building Supply Gym & Fitness Center Skin Care Clinic

Zoning and permitted uses should be independently verified with local authorities.

Location Insight

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  • Local Demand
City
Seatac
County
King
State
Washington
Longitude
-122.297
Latitude
47.4104

FAQs

What type of property is this?
Office units - Office space for rent in a prime SeaTac location.
Where is this office units located?
The property is located at 21400 International Blvd S Seatac, WA.
What is the lease rate?
The lease rate is $3,500 /Mo.
What are key features of this property?
This property features: Prime SeaTac location with convenient access to I‑5.; New light rail and SR 509 extensions within blocks.; Impressive presence overlooking International Blvd with waterway views.
More about this property
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