5,800 Sq. Ft.
$302 / Sq. Ft.
5,800
Sq. Ft.
$302
per Sq. Ft.

Description

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...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 operations. Power infrastructure includes commercial electric service with automatic transfer capability and a 150 kVA diesel generator supported by on-site fuel storage designed for extended runtime. Mechanical systems include multiple heat pumps utilizing a closed-loop well water system for heating and cooling, originally engineered to operate continuously and efficiently. Environmental systems incorporate multi-stage air filtration and water purification components, designed for long-duration occupancy. The facility also includes specialized mechanical rooms, utility areas, and hardened support spaces typical of secure infrastructure installations. Situated on approximately 9+ acres in a private rural setting, the property includes an above-grade concrete block service/garage building historically used for equipment staging and operations. The site benefits from controlled access, substantial setbacks, and a low-profile footprint. Suitable for a variety of specialized uses including secure private occupancy, continuity-of-operations, research, storage, or other approved applications. Due to the unique and sensitive nature of the property, certain details are intentionally limited. Showings by appointment only. Proof of funds required.
  1. Listed by Blain Berrier • RSR, REALTORS, LLC
    P: (717)-645-6418 bberrier@rsrrealtors.com
  2. Listed by GREG ROTHMAN • RSR, REALTORS, LLC
    P: (717)-571-3345 grothman@rsrrealtors.com

Property Details for Weikert Road

Tax ID Number
NO TAX RECORD
Ownership
Fee Simple
Condo Coop Association
No
HOA
No
Structure Type
Other
Style
Other
Levels/Stories
2
Waterfront
No
LISTING UPDATED: 03/18/2026 02:27 PM

Property Details for Weikert Road

StatusActive
MLS #PAUN2000784
Days on Market62
Taxes$4,804 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Fee Simple
Year Built1968
Lot Size9.17 AC / 399,445 SF
CountyUnion County

Location

Listing Courtesy of RSR, REALTORS, LLC
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Building Information for Weikert Road

Stories2Year Built1968Building Size-Lot Size9.17 AC / 399,445 SF

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Property Information for Weikert Road

Location
Location
  • School District Name: MIFFLINBURG AREA
  • School District County ID: 801909430992
  • SchoolDistrictSource: Listing Agent
  • County: UNION
  • MLS Area: Hartley Twp (169005)
Waterfront / Water Access
Waterfront / Water Access
  • Water View: No
  • Water Access: No
  • Water Oriented: No
  • Navigable Water: No
  • Tidal Water: No
  • Riparian Rights Y/N: No
Association / Community Info
Association / Community Info
  • Senior Community: No
Taxes and Assessment
Taxes and Assessment
  • Tax Year: 2025
  • Tax Assessed Value: $224,800
  • Zoning: COMMERCIAL
  • Automatically Update Tax Values Y/N: No
Rooms
Main
  • # Bedrooms Count Main Level: 4
  • # Bathrooms Count Main Level: 4
  • # Bathrooms Full Main Level: 4
Rooms
  • Stories: Main
Building Info
Building Info
  • Total Finished SQFT: 5,800.00
  • Total Finished SQFT Source: Estimated
Lot / Land Information
Lot / Land Information
  • Lot Size Source: Estimated
  • Fencing: Barbed Wire, Chain Link
Parking
Parking
  • Type Of Parking: Driveway, Parking Lot
  • Parking Features: Asphalt Driveway, Fenced, Lighted Parking, Paved Driveway, Paved Parking, Private, Secure Parking
Interior Features
Interior Features
  • Interior Features: Additional Stairway, Air Filter System, Bathroom - Tub Shower, Bathroom - Jetted Tub, Combination Dining/Living, Combination Kitchen/Dining, Combination Kitchen/Living, Elevator, Intercom, Recessed Lighting, Store/Office, Water Treat System
  • Accessibility Features: None
  • Security Features: Electric Alarm, Intercom, Main Entrance Lock, Security Gate, Security System
Exterior Features
Exterior Features
  • Exterior Features: Flood Lights, Street Lights
  • Pool: No Pool
  • Other Structures: Above Grade, Below Grade
Utilities
Utilities
  • Utilities: Electric Available
  • Heating: Yes
  • Cooling Type: Heat Pump(s)
  • Cooling Fuel: Geothermal, Electric
  • Heating Type: Heat Pump(s)
  • Heating Fuel: Electric, Geo-thermal
  • Hot Water: Other
  • Water Source: Well
  • Sewer Septic: On Site Septic
Confidential Data
Listing Office
  • List Agent AOR: Greater Harrisburg Association of REALTORS
  • List Agent URL: blainberrier.co

Property History for Weikert Road

DateEvent & SourcePriceAppreciation
Mar 18, 2026

Price Change

BRIGHT #PAUN2000784

$1,750,000
Jan 22, 2026

Listed (Active)

BRIGHT #PAUN2000784

$1,999,900
DateEvent & SourcePrice
03/18/2026

Price Change

BRIGHT #PAUN2000784

$1,750,000
01/22/2026

Listed (Active)

BRIGHT #PAUN2000784

$1,999,900

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near Weikert Road

This home is within Mifflinburg Area School District.
Rating
School
Type
Grades
Distance
Public - K to 2
Public - 3 to 5
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
Mifflinburg El School
PublicK to 2

Mifflinburg Area Intrmd School
Public3 to 5

Mifflinburg Area Middle School
Public6 to 8

Mifflinburg Area Senior High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Weikert Road is a single family home for sale in Millmont, PA 17845. This property was listed for sale on January 22, 2026 by RSR, REALTORS, LLC, it's currently listed at $1,750,000. This listing's school district is Mifflinburg Area School District. Nearby schools include Mifflinburg El School, Mifflinburg Area Intrmd School and Mifflinburg Area Middle School. Weikert Road is a 4-bed, 4-bath, 5,800 sqft single family home built in 1968.

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Listing Courtesy of RSR, REALTORS, LLC

Based on information from one of the following Multiple Listing Services: BRIGHT, Greater LeHigh Valley Regional MLS, Greator Scranton Board of REALTORS® and Pocono Mountains Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by BRIGHT, Greater LeHigh Valley Regional MLS, Greator Scranton Board of REALTORS® and Pocono Mountains Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.