AREP Power House Grand Prairie (Midlothian)
Midlothian, Ellis County
AREP Power House Grand Prairie (Midlothian) is a data-center site in Midlothian, Ellis County. Its registered entity (Prairie Ridge Phase 1 Owner LP) hasn't been linked to a larger organization. TDLR lists 1 construction registration with estimated costs totaling $72.6M.
Key numbers
1 TDLR registration
What this means
The builder's estimated construction cost, added up across the site's TDLR registrations.
Limits: An estimate filed before construction, not an audited amount. Many sites have no TDLR registration, so it's shown as unavailable, not zero. Registrations can overlap, for example a renovation of an already registered building.
Unit: US dollars · Registrations filed to date
224,152 square feet
What this means
Floor area published on the site's TDLR registrations, added up.
Limits: Published for only some registrations, and registrations can overlap.
Unit: square feet · Registrations filed to date
From construction cost, not measured
What this means
A rough size estimate. It's the registered construction cost divided by an average all-in cost of building one megawatt of data-center capacity.
Limits: Not a measured or requested load. The real power draw can be much higher or lower. Available only where a construction cost is registered.
Unit: megawatts (MW) · As of Sep 26, 2026
20 of 100 checklist points
What this means
How much public-record evidence supports that the project is real and advancing: registrations, certification, tenant named, permits, inspections.
Limits: A checklist score, not a probability that the site will be built or operate at any size.
Unit: 0–100% (uncalibrated) · Scored Sep 26, 2026
Why this might matter to you
2 other recorded data-center sites are within 10 miles of this one. Clusters of large facilities are part of what local utilities and grid planners must serve. These records don't measure local effects on bills, water or reliability.
Where this information comes from
- Texas Department of Licensing and Regulation, TABS project search2 records for this siteOriginal source(opens in a new tab)
- Records dated Apr 2, 2026 to Apr 2, 2026. Each record in the history below links to its original filing.
Location
- Address
- 881 Miller Road
- How we know
- Address from the site's TDLR construction registration.
Who is behind it
- Registered entity on the recordsPrairie Ridge Phase 1 Owner LP
- Linked organizationNot linkedNo link to an organization has been established.Supporting record(opens in a new tab)
Evidence history
- Met: At least one TDLR building registration+20
- Not met: Two or more TDLR building registrations+10
- Not met: Total registered construction value of at least $500M+15
- Not met: A tenant is named in a TDLR record+20
- Not met: Certified by the Texas Comptroller data-center program+15
- A TCEQ air permit has been filed