SeaTac Land for Sale

**Discover the Hidden Gem of SeaTac, WA: Your Next Land Investment Awaits!**

Nestled in the heart of King County, SeaTac, Washington, is a vibrant city that perfectly balances urban convenience with natural beauty. Known for its strategic location, SeaTac is just a stone's throw away from Seattle and Tacoma, making it an ideal spot for those who crave the excitement of city life while enjoying the tranquility of suburban living. With easy access to major highways and the Seattle-Tacoma International Airport, commuting is a breeze, whether for work or leisure.

SeaTac is rich in community spirit and offers a variety of amenities that cater to all lifestyles. From lush parks and recreational facilities to a diverse selection of dining and shopping options, residents enjoy a well-rounded lifestyle. The city's commitment to sustainability and green spaces is evident in its numerous parks, including the expansive Angle Lake Park, which provides a serene environment for outdoor activities.

For those looking to invest, we have an exciting opportunity: land for sale in this dynamic city. Imagine designing your dream home or developing a property in a location that promises growth and accessibility. With a burgeoning real estate market, investing in SeaTac land is not just a purchase; it's a step towards a prosperous future. Whether you're a seasoned investor or a first-time buyer, the potential here is limitless.

Don't miss out on the chance to be part of SeaTac's vibrant community. Explore our available land listings today and turn your vision into reality in this thriving Washington city!

Newest SeaTac Land for Sale

$150,000

2561389 MLS ⋅ Seeleys To Des Moines BLDG.

Prime SeaTac area location! Discover this 8,600 sq ft vacant lot with space to design your dream home or investment project. Minutes from Des Moines waterfront, Hwy 509. Utilities on property. Buyer to verify all information to satisfaction. Adjacent vacant lot, same square footage also for sale, parcel number 7686204130

206 XX 13th Avenue S, SeaTac

$150,000

2561363 MLS ⋅ Seeleys To Des Moines BLDG.

20437 13th Avenue S, SeaTac

$1,750,000

2545212 MLS

For Sale: Prime Development Opportunity! This SeaTac site was previously approved for 26 townhouses, and the seller will provide all prior permits and documentation. Located in a key hub of the Puget Sound economy, SeaTac is home to Washington’s largest international airport and is perfectly positioned between Seattle and Tacoma – the state's top commercial hubs. Just a 12-minute walk or 4-minute drive to the Tukwila Light Rail Station, offering quick, affordable access for commuters to both cities. This is your chance to develop in a high-demand, centrally-located area!

2857 S 152nd Street, SeaTac

$195,000

2497581 MLS

Discover a rare opportunity on West Hill: 1+ acre, price includes 3 tax parcels, offering endless possibilities. Build on each parcel, create a private estate, or hold as a long-term investment in one of the region’s most desirable growth corridors. The land features a generous, mostly level building area with expansive views over the Kent Valley, setting the stage for stunning architecture and outdoor living. All major utilities—water, sewer, electricity, and gas—are nearby, with established homes along Military Rd and newer communities just downhill to the south and east. Utility access and development pathways are clear and straightforward. Whether you’re envisioning multiple homes, a custom retreat, or a strategic investment, this property delivers unmatched flexibility, convenience, and serenity. Boundary survey and Geotech study are complete—reports available upon request.

21211 35th Avenue S, SeaTac

$35,000

2465150 MLS

Unlock a rare investment opportunity with this parcel located in one of King County’s most desirable areas. Perfectly positioned near I-5 and SR-518, top-rated schools, and expansive parks, the property combines convenience with privacy. Priced affordably, it offers untapped potential for buyers with vision—whether for future development, recreation, or long-term investment. Possible easements may be available from neighboring residential properties along S. 211th Street or the Service Garage at 21000 International Blvd. Buyers are encouraged to conduct their own due diligence and feasibility studies to fully realize this property’s promise.

S 211th Street, SeaTac

$225,000

2446395 MLS ⋅ West Hill BLDG.

Great opportunity to build 1-2 homes on large King County vacant land, imagine building a home with a walkout lower level and privacy! This 1.2+ acre residential parcel offers a compelling opportunity to build one or potentially two homes (buyer to verify), allowing you to build for yourself and sell a subdivided lot to help reduce overall construction costs. Preliminary work has already been completed, including water on the property, a Sewer Certificate of Availability from the Kent Sewer District, and survey with topography. Other utilities are available in the street. The property is zoned residential and may be sub-dividable into approximately 15,000 sq ft parcels (BTV). A Native Growth Protective Easement is located on the eastern portion of the property. Photos show the land when it was cleared approximately 10 years ago; natural brush and trees have since regrown. This is a buildable parcel (BTV) with prior building plans on file and a previously assigned address under permit 22616 Military Rd S. Broker-to-broker: Please have your agent contact the listing broker for the survey, sewer availability letter, and additional documentation.

Military Road S, SeaTac

$60,000

2445716 MLS

"OPPORTUNITY AWAITS" Customize this property to meet all of your needs. Conveniently located near SEA TAC AIRPORT with easy access to all freeways and South Center Mall. No HOA's & No CCR's. Build your custom home and get started today. This property is in the City limits but feel like it is in a natural setting.

37th Place S, SeaTac

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Information courtesy of Intermountain Multiple Listing Service. Information provided by IMLS is deemed reliable but not guaranteed. IDX information is provided exclusively for consumers' personal, non‐commercial use, it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IMLS does not assume any liability for missing or inaccurate data. All listings provided by IMLS are marked with the official IMLS IDX icon.