Funding type
This project is privately funded, on private land for private use.
M121 Bldg 5 Spec ofc
4200 Hardin Rd. Suite 560, Mckinney, TX, 75070
M121 Bldg 5 Spec ofc is a renovation/alteration project at 4200 Hardin Rd. Suite 560, Mckinney, in Collin County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Mar 2027. The project has an estimated value of $650K across about 3,450 sq ft.
- Estimated project value
- $650K
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
- 3,450 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $188/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
- 4 months
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.
3 timeline dates shown.
Project registered · TDLR filing
Registration of the project with the Texas Department of Licensing and Regulation.
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.
61 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.
121 days after the preceding date shown.
Source: TDLR filing
View source record
📰About M121 Bldg 5 Spec ofc
M121 Bldg 5 is a 3,450 sq ft office buildout located at 4200 Hardin Rd. Suite 560 in Mckinney, TX 75070. The project involves the renovation and alteration of a first-generation office space within a new warehouse shell building. This specific fit-out is registered under the filing name M121 Bldg 5 Spec ofc. The estimated cost for this work is $650,000, which calculates to $188 per square foot.
The owner of record for this development is EastGroup Properties LP. The design firm responsible for the project is P Shade Design. Michael Lynn Kelley is the registered accessibility specialist associated with this filing. The project is privately funded on private land for private use.
Project Status and Timeline
The project was registered with TDLR in September 2026. Plan review is pending. The construction start date listed in the filing is November 2026. The completion date on the filing is targeted for March 2027. The TDLR status is Project Registered. The scheduled build window is 121 days, which is longer than the county median of 92 days for similar renovation and alteration filings.
In terms of cost, the $650,000 estimate is above the county median of $220,000 for renovation and alteration projects in Collin County. The $188 per square foot cost is also above the county median of $78 per square foot. The size of 3,450 sq ft is close to the county median of 3,422 sq ft. EastGroup Properties LP has six other TDLR-registered projects totaling $9,346,858, including M121 Bldg 6 in Mckinney. P Shade Design has six other TDLR-registered projects totaling $4,085,000, also including M121 Bldg 6.
Local Context
The project is located in ZIP code 75070. According to U.S. Census ACS 2023 five-year estimates, this area has a population of about 59,859 and a median household income of $106,549. The median owner-occupied home value is $429,300. Housing in this area is an even mix of owner- and renter-occupied units. The Collin County unemployment rate was 4.6 percent in July 2026, higher than a year earlier.
Project Registered
Project has been registered with TDLR and is in pre-construction phase
Follow this project
Get an email when the status changes — permits pulled, construction started, work finished. Free, and nothing else.
Or watch all projects in 75070 (Mckinney)
One email per change. Unsubscribe in one click. Privacy.
M121 Bldg 5 Spec ofc is a Renovation/Alteration project located at 4200 Hardin Rd. Suite 560, Mckinney, TX 75070 in Mckinney, Texas. The project has an estimated value of $650K covering 3,450 sq ft. EastGroup Properties LP is the property owner and P Shade Design is the design firm of record. The project was registered with TDLR on September 30, 2026.
Frequently Asked Questions
What is the scope of work for M121 Bldg 5?
The scope is a first-generation office build out within a new warehouse shell building. It is classified as a renovation/alteration project.
Who is the owner and design firm?
The owner of record is EastGroup Properties LP. The design firm of record is P Shade Design.
When is the project targeted for completion?
The completion date on the filing is targeted for March 2027. The project was registered with TDLR in September 2026.
Is the business open?
The TDLR record indicates the project is in the construction phase with a completion target of March 2027. It does not confirm that the business is open or operating.
How does the cost compare to other projects in Collin County?
The $650,000 estimated cost is above the county median of $220,000 for renovation and alteration filings in Collin County.
What is M121 Bldg 5 Spec ofc?
M121 Bldg 5 Spec ofc is a renovation/alteration project at 4200 Hardin Rd. Suite 560 in Mckinney, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: First Generation office build out within new warehouse shell bldg.
Is M121 Bldg 5 Spec ofc open in Mckinney?
M121 Bldg 5 Spec ofc is still under construction in Mckinney, TX, with an estimated completion of Mar 2027 according to its TDLR registration.
Where is M121 Bldg 5 Spec ofc located?
M121 Bldg 5 Spec ofc is located at 4200 Hardin Rd. Suite 560, Mckinney, TX, 75070, in Collin County.
Who is the owner or developer of M121 Bldg 5 Spec ofc?
EastGroup Properties LP is the property owner/developer of record for M121 Bldg 5 Spec ofc, per its TDLR project registration.
Who is the architect or design firm for M121 Bldg 5 Spec ofc?
P Shade Design is the design firm of record for M121 Bldg 5 Spec ofc, according to its TDLR filing.
How much does M121 Bldg 5 Spec ofc cost and how big is it?
M121 Bldg 5 Spec ofc has an estimated construction value of $650K and approximately 3,450 square feet (about $188/sqft), based on its TDLR filing.
Scope of Work
First Generation office build out within new warehouse shell bldg.
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
4200 Hardin Rd. Suite 560, Mckinney, TX, 75070
Related Projects
Same Owner
$1.9M totalNearby Projects
Within 1 kmWatch all construction in 75070 (Mckinney)
A short email when anything new is filed in this ZIP. One ZIP free, weekly.
Unsubscribe in one click. Privacy.
Keep exploring
What else is changing in Mckinney?
See the surrounding filings, compare the reported schedules, and follow the places that matter to you.