ACTIVE
UNDERGROUND
Prairie Sentinel
Pierre, SD 57501
$1,850,000
LISTED 2026-01-10
SPECIFICATIONS
AREA
2,400 sq ft
DEPTH
25 ft
CAPACITY
8 people
LEVELS
1
BEDROOMS
3
BATHROOMS
2
YEAR BUILT
2023
THREAT RATING
7/10
FEATURES
Water FiltrationAir FiltrationSolar PowerBlast DoorGeneratorFood Storage
DESCRIPTION
The Prairie Sentinel is a modern single-level underground shelter built with poured reinforced concrete and steel blast doors. Designed for a family of 8, it features an open-plan living area, three bedrooms, a well-equipped kitchen, and a secure storage room with 18 months of provisions. The HEPA air filtration system maintains positive pressure to prevent contaminant ingress. A 15kW solar array with battery backup provides reliable power, supplemented by a propane generator. Located on 40 acres of undeveloped prairie land with no neighbors within 5 miles.
LOCATION
LOADING MAP...
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