Built for Flexibility
From medical offices to creative studios to light manufacturing — flex buildings can be tailored to suit a wide range of business needs.
Custom Fit
Choose from a variety of floorplans and sizes to match your growth. Whether you need 3,000 square feet or a full building, our spaces are built to grow with you.
Easy Loading & Access
Get the job done faster with dock and drive-in loading, wide truck courts, 16–18 ft. clear heights and 30 ft. column spans — all designed for seamless operational flow.
24/7 Access & Control
With 24-hour access and operational autonomy, you’re in control. Run your space, your way.
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Learn more about the versatility, efficiency, and amenities our signature flex/R&D buildings offer businesses of all types and sizes.
10% OFFICE
+ 90% WAREHOUSE
25% OFFICE
+ 75% WAREHOUSE
50% OFFICE
+ 50% WAREHOUSE
100% OFFICE
+ NO WAREHOUSE
Learn how our in-house teams can help you build the space your business deserves.
Read more about our comprehensive approach.
As a vertically-integrated real estate developer, all aspects are managed in-house.
This gives our clients the confidence to know they are dealing with one company for everything—saving them from the coordination problems that can plague traditional real estate development.
Meet Our TeamSustainability isn’t just a goal, it’s a standard we build into everything we do.
With over 135 LEED-certified buildings, we are proud to be ranked within the top five LEED developers nationwide by the U.S. Green Building Council.
Explore LEEDBacked by more than 54 years of proven expertise, we continue to set the standard in our industry.
We’ve assembled a team of the best and brightest, and are proud that over 30% of our employees have been with the company for 10 years or more.
Learn More“We have had the need for office, shop and laboratory space over the years, and St. John Properties has been able to accommodate any buildouts and modifications along the way. The facilities and landscaping are all maintained at the highest levels and provide a professional look to our operations. We would not find all of these advantages combined at other properties.”
St. John Properties typically defines flex as a single-story commercial building that includes both office and warehouse components. The buildings feature generous, welcoming landscaping and large windows in the front, and often includes a rear drive-in or dock-high loading door, allowing for direct shipping and receiving to the premises.
From medical offices to creative studios to light manufacturing, flex buildings can be tailored to suit a wide range of business needs, and are built to grow alongside our tenants. The list below reflects a sampling of business that call our flex buildings home.
General office
Assembly uses
Professional services
Retail establishments
Laboratories
Light manufacturing
Creative maker facilities
Indoor recreation centers
Daycares and learning facilities
Research and development facilities
Government contractors
Data storage
Medical offices: surgery centers, veterinarians, etc.
General warehousing
Not an exhaustive list.
Custom Fit: Lease a small footprint or scale up with ease. Our spaces are built to grow with you.
Limited Public Factor: What you rent is exactly what you get. No shared costs for hallways, bathrooms or lobbies.
Size Doesn’t Matter: Businesses can lease as little as a single suite up to an entire building.
Unrestricted Control: Tenants have direct access to their space 24/7 and control over gas and electricity.
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