SDC Austin — Building A, Round Rock
Overview
TYPE3’s map data lists SDC Austin - Building A with Sabey Data Center Properties LLC as operator, Round Rock as location, Announced status, and 0 MW. Its note repeats the parent-campus language of 603,000 square feet and up to 84 MW. Live coordinates are 30.4881, -97.6471, close to the campus coordinate but still site precision. The child record must not inherit the parent totals.
TDLR TABS2022019141 identifies SDC Austin Building A at 1300 Louis Henna Boulevard, Round Rock, Williamson County. It records a 217,350-square-foot new data-center building, estimated cost of $45 million, a 2022–2023 construction window, and Project Registered status. Later TDLR records show tenant work in the same building: a 73,000-square-foot A11 fit-out, an A12 fit-out, a 10,000-square-foot data-hall fit-out, and office improvements. These records support the building identity and activity but do not establish the building’s total critical IT load or current vacancy.
Sabey’s current campus page publishes up to 84 MW of critical IT load for SDC Austin as a whole and separately notes Building A generator capacity of 2.25 MW with 48-hour run time at peak load. Generator capacity is backup infrastructure, not a Building A IT allocation. Sabey’s completion release also uses a 430,000-square-foot first-building figure for the campus, which is not interchangeable with the 217,350-square-foot TDLR scope.
Answer the Building A query with its address, regulatory identity, and documented tenant-fit-out history. Keep the 84 MW parent layer, 2.25 MW generator layer, 217,350-square-foot TDLR scope, and map data 0 MW visibly separate. Do not call the child available or fully operational without a current operator disclosure.
Questions
What is SDC Austin Building A?
It is the named first building on Sabey’s SDC Austin campus at 1300 Louis Henna Boulevard in Round Rock. TDLR records a 217,350-square-foot ground-up data-center project and later tenant fit-outs. It is a child record, not a second copy of the SDC Austin parent campus.
How much power does Building A use or plan to use?
Sabey’s 84 MW figure is published for the SDC Austin campus, not Building A. The page also mentions 2.25 MW generators for Building A, but generators are backup infrastructure. No reviewed source assigns Building A a current critical-IT or saleable-availability figure, so TYPE3’s map data remains 0 MW.
Is Building A operating?
TDLR records the original project and later tenant fit-outs, and Sabey says the first campus building was completed. Those facts do not establish current occupancy or available IT capacity for this row. Keep operational and availability fields unverified in the map content.
Sources
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