Funding type
This project is privately funded, on private land for private use.
3350 Marquis LP in Garland, TX
3350 Marquis Dr, Garland, TX, 75042
3350 Marquis LP is a new construction project at 3350 Marquis Dr, Garland, in Dallas County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Dec 2027. The project has an estimated value of $34.0M across about 296,238 sq ft.
- Estimated project value
- $34.0M
About this figure
Estimated construction cost supplied in the TDLR filing. This is not a current property appraisal or a final construction invoice.
- Reported floor area
- 296,238 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $115/sqft
About this figure
Calculated from this filing’s estimated cost divided by its reported square footage. Available only when both figures are supplied; it is not a market benchmark.
- Scheduled duration
- 1y 3mo
About this figure
The interval between the filed start and completion dates. These dates describe the proposed schedule and do not measure actual construction progress.
The project record
Project timeline
Explore filed milestones and scheduled dates. Open a milestone for its source.
4 timeline dates shown.
Project registered · TDLR filing
Registration of the project with the Texas Department of Licensing and Regulation.
Source: TDLR filing
View source recordReview complete · TDLR filing
The filing records completion of the accessibility review.
25 days after the preceding date shown.
Source: TDLR filing
View source recordScheduled construction start · Scheduled date
A date supplied in the filing; this does not confirm that work started or finished.
27 days after the preceding date shown.
Source: TDLR filing
View source recordScheduled completion · Scheduled date
A date supplied in the filing; this does not confirm that work started or finished.
463 days after the preceding date shown.
Source: TDLR filing
View source record
📰About 3350 Marquis LP
A new 296,238-square-foot data center is under construction at 3350 Marquis Dr in Garland, Texas. The project, identified as 3350 Marquis LP, is a two-story facility designed for data processing with office and support spaces. It is a Type IIB construction project with Occupancy Groups B and S-1, indicating a mixed-use structure that prioritizes business and storage functions.
The development is owned by COSMAX NBT USA, Inc., with Ci Design, Inc. serving as the design firm of record. Kimberly J Goss is the registered accessibility specialist associated with the project. The estimated cost for this build is $34,000,000, which calculates to approximately $115 per square foot. This cost per square foot is close to the Dallas County median of $125 for similar new construction filings.
TDLR completed plan review in August 2026 and construction is scheduled to finish in December 2027, with work starting September 2026. The total scheduled build window is 463 days, which is longer than the county median of 243 days for new construction projects in Dallas County. The project is privately funded on private land for private use.
The location is in ZIP code 75042, where the U.S. Census ACS 2023 five-year estimates indicate a population of about 38,040. The median household income in this area is $63,531, and there are 11,791 housing units, with housing mostly owner-occupied. The median owner-occupied home value is $221,300. These figures provide context for the local environment surrounding the new data center facility.
Third-party sources have noted the project's presence in the Garland area. Aterio lists the facility with 296,238 square feet of datacenter space managed by Cosmax NBT USA. Texas Homestead Law notes that no standalone public website was verified for the project entity. Texas Grid Watch also listed the project name in its records. The Dallas County unemployment rate was 3.4 percent in June 2026, higher than a year earlier, reflecting the broader labor market conditions during the construction period.
The project is registered with TDLR, and the status is Review Complete. This registration ensures that the construction meets state accessibility standards. The specific scope includes the structural and operational elements necessary for a modern data center. The timeline and cost figures are derived from the official filings and provide a clear picture of the project's scale and financial commitment.
Review Complete
Design review complete, construction may proceed
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3350 Marquis LP is a New Construction project located at 3350 Marquis Dr, Garland, TX 75042 in Garland, Texas. The project has an estimated value of $34.0M covering 296,238 sq ft. COSMAX NBT USA, Inc. is the property owner and Ci Design, Inc. is the design firm of record. The project was registered with TDLR on July 27, 2026.
Frequently Asked Questions
What is the size of the data center being built at 3350 Marquis Dr?
The facility is 296,238 square feet. It is a two-story structure designed for data center operations with office and support facilities.
Who is the owner of the 3350 Marquis LP project?
The owner of record is COSMAX NBT USA, Inc. The design firm is Ci Design, Inc., and the registered accessibility specialist is Kimberly J Goss.
When is the construction scheduled to finish?
Construction is scheduled to finish in December 2027. Work is set to start in September 2026, following plan review completion in August 2026.
What is the estimated cost of this project?
The estimated cost is $34,000,000. This equates to approximately $115 per square foot, which is close to the Dallas County median for new construction.
Is the data center open for business?
The project is under construction. The TDLR record shows construction is scheduled to finish in December 2027, so it is not yet open.
What is 3350 Marquis LP?
3350 Marquis LP is a new construction project at 3350 Marquis Dr in Garland, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: 296,238 SF; 2-story Data Center with office and support facilities; Type IIB Construction; Occupancy Groups B, S-1
Is 3350 Marquis LP open in Garland?
3350 Marquis LP is still under construction in Garland, TX, with an estimated completion of Dec 2027 according to its TDLR registration.
Where is 3350 Marquis LP located?
3350 Marquis LP is located at 3350 Marquis Dr, Garland, TX, 75042, in Dallas County.
Who is the owner or developer of 3350 Marquis LP?
COSMAX NBT USA, Inc. is the property owner/developer of record for 3350 Marquis LP, per its TDLR project registration.
Who is the architect or design firm for 3350 Marquis LP?
Ci Design, Inc. is the design firm of record for 3350 Marquis LP, according to its TDLR filing.
How much does 3350 Marquis LP cost and how big is it?
3350 Marquis LP has an estimated construction value of $34.0M and approximately 296,238 square feet (about $115/sqft), based on its TDLR filing.
Scope of Work
296,238 SF; 2-story Data Center with office and support facilities; Type IIB Construction; Occupancy Groups B, S-1
Note: This project is registered under the Texas Accessibility Standards (TAS) program. TDLR registration is required for commercial and public facility construction to ensure compliance with accessibility requirements under Texas Government Code Chapter 469.
Location & views
3350 Marquis Dr, Garland, TX, 75042
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