CONFIDENTIAL LISTING - NDA & PROOF OF FUNDS REQUIRED One-of-a-kind underground facility designed for long-term grid-down resilience, located on two privately held parcels. Listing includes hardened infrastructure: geothermal HVAC, dual private wells, septic system, Capstone C65 generator with propane reserve, EMP-protected power lines, high-security systems, and long-term food + water reserves. Trauma center, vault, Nuclear fallout shelter. Due to the sensitive nature of the site, address, parcel ID, full interior photos, and specifications will only be released upon execution of an NDA and verification of proof of funds. No public showings permitted. Serious, qualified inquiries only. Contact listing agent directly for NDA and full documentation package and reports.

Reinforced underground bunker facility with rare defensive infrastructure and long-term operational potential. Originally constructed in 1965 as a hardened communications site, the primary structure includes 2-foot-thick steel-reinforced concrete walls, copper mesh shielding, and a spring-mounted floating floor system engineered to absorb blast or seismic impact. Designed to withstand a 3-megaton nuclear blast within a half-mile, this property was built for resilience and continuity. Located approximately two hours from Chicago, the property is privately held and discreetly situated, offering excellent regional connectivity for strategic operations, specialty storage, logistics, or secure asset protection. Improvements have been made over time, while maintaining the core blast-rated infrastructure. This is a rare opportunity for buyers seeking secure physical infrastructure outside standard commercial offerings. Exact location, architectural schematics, and interior details are withheld from public marketing. Full information package is available upon executed NDA and verified proof of funds. Do not approach site or disturb without prior written authorization.