If you’ve ever driven through the Spirit of St. Louis Corridor or cruised along Highway 40, you’ve seen it. 16625 Swingley Ridge Road in Chesterfield, Missouri, isn't exactly a skyscraper, but it’s a heavyweight in the local real estate scene. It's one of those glass-and-brick structures that basically defines the West County professional vibe.
Some people call it the "Delmar Gardens" building because, well, that's who owns it and runs their headquarters out of it. But there’s a lot more going on inside those walls than just one company. It’s a hub. It’s a 125,000-square-foot ecosystem of high-stakes corporate management, healthcare logistics, and local business strategy.
Honestly, the building is a bit of a survivor. While downtown St. Louis has struggled with office occupancy over the last few years, the Chesterfield submarket—specifically the Swingley Ridge area—has stayed weirdly resilient. People want to work near where they live, and in Chesterfield, that means being close to the valley and the high-end residential pockets.
What’s actually inside 16625 Swingley Ridge Road?
When you walk in, the first thing you notice is that it doesn’t feel like a sterile 1980s office park. It was built around 1999, right at the tail end of that boom when Chesterfield was cementing itself as the "second downtown" of the region.
The anchor is Delmar Gardens Enterprises. If you aren't from the area, they are massive players in the skilled nursing and senior living industry. Because they own the building, the maintenance is usually top-tier. You don't let your own backyard get messy.
But it’s not just them. You’ve got a mix of tenants that shift over time. Currently, firms like Exegy—a big name in low-latency financial data—have a presence here. It’s an interesting contrast: a senior living giant and a high-tech financial firm sharing the same address. You might also find logistics companies or regional sales offices for national brands.
The layout is classic Class A office space. We're talking three stories, expansive floor plates, and a lot of natural light thanks to the continuous window lines. It’s the kind of place where people actually take lunch breaks outside because the landscaping isn't just an afterthought; it's part of the draw.
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Why this specific spot in Chesterfield matters
Location is a cliché, I know. But 16625 Swingley Ridge Road sits in a very specific sweet spot. It’s just north of I-64/US-40.
Think about the logistics. If you're a CEO living in Wildwood or Town and Country, your commute is ten minutes. Your employees coming from St. Charles just have to hop across the Daniel Boone Bridge. It’s basically the center of the "executive commute" map.
Also, look at the neighbors. You’ve got the Pfizer campus nearby. You’ve got Reinsurance Group of America (RGA) right down the street in their massive, modern headquarters. When you have neighbors like that, the property values stay insulated. It creates this "corporate row" effect that makes 16625 Swingley Ridge Road feel like a prestigious address even if it’s not a brand-new "glass box" build.
The real talk on the Chesterfield office market
Let's be real for a second. The "death of the office" was the big headline for years. But in Chesterfield, the narrative is different.
The vacancy rates here are consistently lower than the St. Louis CBD (Central Business District). Why? Because of the "flight to quality." Companies are ditching older, cramped spaces for suburban Class A buildings that offer free parking and better safety. 16625 Swingley Ridge Road hits both of those. You aren't paying $10 a day to park in a crumbling garage. You pull up, park for free, and walk in.
It's also about the amenities nearby. You’re minutes away from Chesterfield Commons—which is basically a mile-long stretch of every store and restaurant you could possibly need. Need to host a client lunch? You’ve got Annie Gunn’s or Ruth’s Chris right there. That stuff matters when a company is deciding where to sign a ten-year lease.
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Addressing the misconceptions
A lot of people think these buildings are just empty shells now that hybrid work is a thing. That’s a mistake.
While the way people use the space at 16625 Swingley Ridge Road has changed—maybe more collaborative zones and fewer cubicle farms—the demand for the address remains. Delmar Gardens is a stable, multi-generational company. They aren't going anywhere. That stability anchors the whole property.
Another misconception is that it's "too far out." In the 90s, Chesterfield was the sticks. Now? It’s the epicenter of the region’s wealth and professional talent. If you want to hire top-tier accountants, lawyers, or tech specs in St. Louis, you go where they live. They live out here.
Architecture and building Specs
For the real estate nerds, here’s the breakdown of what makes the building tick:
- Year Built: 1999 (with various renovations since).
- Total Square Footage: Approximately 125,000 sq. ft.
- Parking Ratio: Roughly 4 spaces per 1,000 square feet. This is huge. Most downtown buildings struggle to hit 2 per 1,000.
- Management: On-site management via Delmar Gardens. This is a massive "pro" because issues get fixed fast.
- Fiber Connectivity: High-speed infrastructure is already baked in, which is why tech firms like Exegy can operate there without a hitch.
The Future of the Swingley Ridge Corridor
What happens next? Chesterfield is currently undergoing a massive transformation. You’ve got the "Wildhorse Village" development nearby, which is bringing in high-end apartments and lakeside living. You’ve got the redevelopment of the old Chesterfield Mall into "Downtown Chesterfield."
All of this investment makes 16625 Swingley Ridge Road even more valuable. As the area becomes more walkable and "live-work-play," these established office buildings become the anchors for a new generation of workers. It’s no longer just a place you drive to and leave at 5:00 PM. It's part of a growing urban-suburban hybrid.
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How to approach leasing or visiting
If you’re looking at this property for business, don't just look at the floor plan. Look at the tenant mix. You want to be around stable, high-revenue companies.
- Check the current availability. Usually, spaces here range from 2,000 to 15,000 square feet, though it stays pretty full.
- Evaluate the commute. Drive there at 8:30 AM. You’ll see that the reverse commute from the city is a breeze, and the local commute is effortless.
- Talk to the management. Since it's family-owned and operated, the vibe is different than a building owned by a faceless REIT (Real Estate Investment Trust) in New York.
Actionable Insights for Professionals
If you are a business owner considering a move to 16625 Swingley Ridge Road, focus on the talent retention aspect. Your employees will appreciate the lack of traffic compared to the 270/40 interchange or the Clayton crawl.
For investors or market watchers, keep an eye on the occupancy rates of the surrounding Swingley Ridge buildings. If RGA or Pfizer expands, the "halo effect" on 16625 will be significant.
Ultimately, this building represents the "Chesterfield Standard." It’s reliable, high-end, and perfectly positioned for the way business is actually done in the Midwest today. It’s not flashy, but it’s exactly where you want to be if you’re serious about your company’s presence in St. Louis.
Next Steps for Potential Tenants:
- Contact Delmar Gardens Enterprises directly to inquire about any "off-market" or upcoming vacancies that haven't hit the major listing sites yet.
- Audit your employee zip codes. If 60% of your staff lives west of I-270, a move to this address could potentially save your team a collective 500+ hours of commuting time per month.
- Tour the common areas. Pay attention to the lobby and outdoor seating; these are the "third spaces" that help justify an office presence in a hybrid world.