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304 N Broadway, A, St Louis City, MO, 63102

Step Into the Vault: Historic Underground Gem with Limitless Creative Potential!!! Beneath the historic Marquette Building, once home to Boatmen’s Bank, lies a commercial space unlike any other. This lower-level vault area preserves the drama and dignity of early 1900s banking—starting with its colossal round steel vault door, complete with bars and a secondary entrance. Unrenovated, raw, and mesmerizing, the space drips with historic energy. Echoes of high finance and guarded fortunes linger in every corner—yet its future is entirely open to interpretation. Imagine candlelit wine tastings in the vault, an artful speakeasy behind the steel, or an underground gallery or private club accessible by elevator. There's luxury in its silence, and vision in its bones. Offering over 3,700 SF with Broadway entrance access, a fire suppression system, and endless character, this space may be purchased alone or bundled with the 9,400 SF first-floor office above. The vault is ready for its next story—perhaps yours!!!

Subdivision: Master Marquette Buiding Maste

List Price

$ 100,000

Status

Active

Days on market

0

MLS#

25039800

Bedrooms

0

Full baths

0

Subdivision

Master Marquette Buiding Maste

Municipality

St Louis City

County

St Louis City

Property Type

Commercial Sale

Type

Commercial Sale

Additional Information

Recent Nearby Sales in 63102

Last 6 closed homes in this zip.

Address Bd/Ba SqFt List Sold Closed
700 S Broadway, St Louis City, MO 63102 0/0 8,202 $699,000 $625,000
89.4% of ask
Sep 4, 2026
300 N Broadway, 1402, St Louis City, MO 63102 2/2 1,134 $150,000 $140,000
93.3% of ask
Sep 4, 2026
314 N Broadway, 1701, St Louis City, MO 63102 2/2 925 $145,900 $145,000
99.4% of ask
Sep 1, 2026
314 N Broadway, 702, St Louis City, MO 63102 2/1 799 $125,000 $118,000
94.4% of ask
Aug 21, 2026
314 N Broadway, 1504, St Louis City, MO 63102 1/1 803 $1,150 $1,200
104.3% of ask
Jul 16, 2026
314 N Broadway, 1401, St Louis City, MO 63102 2/2 968 $139,900 $140,000
100.1% of ask
Jul 15, 2026

Price & Listing History

Listed for sale
Jun 6, 2025 at $100,000
Current status: Active
As of Jul 9, 2026 · $100,000

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