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Size: 9.17 Acres
Type: House
Home: 4 beds - 4 full baths - 5,800 Sq Ft

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SINGLE_FAMILY - MILLMONT, PA

Exceptionally rare opportunity to acquire a Cold War-era underground nuclear bunker, originally constructed in the late 1960s as part of AT&T's Long Lines network and engineered for durability, redundancy, and long-term self-sufficiency. The property features an approximately 4,800+ square foot below-grade reinforced concrete bunker, configured with multiple secured rooms, hardened corridors, and support areas. Several rooms include private bathrooms, and the layout was designed for both manned and unmanned operations. The facility was constructed with mission-critical infrastructure standards and controlled internal access. Approximately 15 years ago, the facility underwent renovations intended to support use as a secure data and communications site, with upgrades to power distribution, mechanical systems, and interior spaces to accommodate sensitive equipment and long-duration operatio...

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RSR, REALTORS, LLC

Lemoyne, PA

(717) 645-6418

Blain Berrier

RSR, REALTORS, LLC
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RSR, REALTORS, LLC, (717) 763-1212
Source: ListHub, MLS# PAUN2000784
Listing status: Active
Listing last updated: January 22, 2026 at 2:38 PM
Listing last checked: January 22, 2026 at 2:31 PM
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