Leasing office interior at Port San Antonio
CAMPUS · Port San Antonio

AVAILABLE SPACES
+ SITES

Flexible, mission-ready commercial and industrial space for high-impact work.

Port San Antonio's Tech Port campus offers diverse commercial properties across multiple categories, from premium office space to industrial warehouses and build-to-suit opportunities.

Office

Multi-Tenant Office

Premium office space with campus amenities access.

Innovation Tower

Innovation Tower

230 Billy Mitchell Blvd.

Options from 10,800 SF. Pre-leasing now with completion in 2028. Designed by Pelli Clarke and Partners with health and wellness amenities and a 6,400-SF conference center.

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Office interior at 3203 General Hudnell Drive

3203 General Hudnell Dr.

8,237 SF Available

Professional office space in an established building with campus amenities access.

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Flex + Industrial

Flex/Warehouse & Office Mix

Eleven properties currently available across the campus, from single bays to 80,000-SF industrial space.

Address Available Space Type
639 Billy Mitchell Blvd. 14,415 SF Flex/Warehouse
638 Davy Crockett 17,500 - 70,000 SF contiguous Flex/Warehouse
913 Billy Mitchell Blvd. 31,900 SF Warehouse Distribution
2822 General Hudnell Dr. 18,173 SF Flex/Office
205 S. Frank Dr. 1,177 SF Office
709 Raymond Medina (Bay B) 12,971 SF Warehouse
709 Raymond Medina (Bay G) 12,994 SF Warehouse
202 Red Horse Dr. 10,817 SF Office with private offices and open areas
3606 SW 36th Street (Bay A) 80,000 SF Industrial
3606 SW 36th Street (Bay B) 53,537 SF Industrial
3902 SW 36th Street 78,620 SF Warehouse + 5,000-27,000 SF Office Warehouse/Office
Rail and logistics access at East Kelly Railport
Build-to-Suit

East Kelly Railport

24–57 acres available with rail and truck access. Direct connections to Union Pacific and Interstate highways make this site ideal for manufacturing, logistics, and distribution operations.

19,000+On-Campus Employees
24–57Acres at East Kelly Railport
80,000 SFLargest Industrial Bay Available
FTZ #80-10Foreign-Trade Zone Designation
Why Here

Why Port San Antonio

A full-service campus built for multimodal access and mission-ready operations.

01

Strategic Location

Southwest of downtown San Antonio with easy highway access.

02

Multimodal Access

Air, rail, and highway connectivity on one campus.

03

Foreign-Trade Zone

FTZ #80-10 provides tariff advantages for qualifying tenants.

04

Skilled Workforce

Access to 19,000 on-campus employees and regional talent.

05

Full-Service Campus

Property management, maintenance, and support services included.

06

Innovation Ecosystem

Collaborate with aerospace, cyber, and defense leaders.

Leasing

Let's find your space.

Speak with our leasing team at (210) 362-7865 or leasing@portsanantonio.us.