Flex space for sale in St. Louis, MO
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Built by Charlie Ansanelli, a 10+ year CRE investor and operator. “I built DealGro so I’d stop missing the deal that changes a portfolio.”
Recently listed St. Louis flex space properties
A sample of what DealGro found most recently in St. Louis. Matches like these come to your inbox with full details.
$650K
Auto Shop · 13,560 sq ft
St. Louis, MO · Sep 22
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$1.8M
Warehouse · 13,000 sq ft
St. Louis, MO · Aug 29
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$199K
Warehouse · 2,044 sq ft
St. Louis, MO · Jul 22
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$895K
Commercial · 8,373 sq ft
St. Louis, MO · Jul 18
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$645K
Warehouse · 10,500 sq ft
St. Louis, MO · Jul 18
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St. Louis flex space market snapshot
DealGro is tracking 8 active flex space and small-bay properties for sale in St. Louis, MO, with a median asking price of $650K. Asking prices run from $199K to $1.8M, and the typical listing has 11,750 sq ft.
Currently tracking
8 active listings
6% of Missouri flex space inventory
Median asking price
$650K
7 of 8 with published pricing
Median square footage
11,750 sq ft
8 of 8 with published data
Asking price range
$199K – $1.8M
Across 7 priced listings
Most recent list date
September 21, 2026
How DealGro works
We monitor every place St. Louis, MO flex space deals show up — national sites, niche broker firms, pocket listings, off-market sources, and the hard-to-search corners.
You set your buy box: price range, sq footage, tenancy (single vs multi-tenant).
We email you matches as they come up. No browsing. No searching. Deals find you.
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Sign up free →St. Louis flex space market FAQ
- How many flex space and small-bay properties are for sale in St. Louis, MO?
- DealGro is currently tracking 8 active flex space and small-bay properties for sale in St. Louis, MO, refreshed daily from listing sites, broker networks and off-market sources.
- What is the median asking price for flex space and small-bay properties in St. Louis, MO?
- The median asking price is $650K, based on 7 listings with a published price. Prices range from $199K to $1.8M.
- How big is a typical flex space listing in St. Louis, MO?
- The median listing has 11,750 sq ft, across 8 listings that publish it.
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