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Stepping through the doors of 241 Gregory Street is like entering a living museum of Colorado's gilded mining era. Constructed circa the 1870s, this iconic landmark is among Black Hawk's earliest and most architecturally significant buildings. Originally built as a pioneer bank, it later served as a post office, Red Men Lodge, VFW hall, medical clinic, boutique casino, and, for the past three decades, headquarters of Bonanza Land LLC. Unlike a conventional commercial property, the interior evokes a distinguished library and artifact gallery, housing an extraordinary collection of historic maps, mining surveys, engineering drawings, photographs, and Colorado mining memorabilia. For decades, it has served as the collaborative headquarters of Bonanza Land LLC and VEDA MODERN, where one of Colorado's most significant privately assembled historic mining land portfolios has been researched, planned, and stewarded. Meticulously maintained with a newer roof, the building occupies a prominent location in the heart of Black Hawk's historic district. Whether preserved as an executive headquarters, museum, research center, gallery, or legacy investment, 241 Gregory Street represents a rare opportunity to steward a landmark that has evolved alongside Black Hawk for more than 150 years. Part of the Bonanza Land LLC Portfolio, available individually or in combination: Nevadaville/Quartz Hill & Prosser Gulch (MLS #4882100), Apex (MLS #5069915), The Fool's Luck Placer (MLS #1869577), Bonanza Ridge (MLS #2516960), and Alps Hill (MLS #1771044). Complete Portfolio Brochure: https://www.vedamodern.com/bonanzalandllc
Based on information submitted to the MLS GRID as of 2026-09-16 18:47:40 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Last Updated: Sep 16, 2026 6:47 PM. Source: RECOLORADO
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Listed by Carl Schembri (#f5cfdb6a210b180dc036c9ae48521b93), inquire@vedamodern.com,303-324-8626
Listing Office: Veda Modern Properties
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