Funding type
This project is privately funded, on private land for private use.
Roundstone Lantana Seniors Apartments in Hidalgo, TX
600 E. COMA AVENUE HIDALGO, TX. 78557, Hidalgo, TX, 78557
Roundstone Lantana Seniors Apartments is a new construction project at 600 E. COMA AVENUE HIDALGO, TX. 78557, Hidalgo, in Hidalgo County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Nov 2027. The project has an estimated value of $650K across about 3,926 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
- 3,926 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $166/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 6mo
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 recordScheduled construction start · Scheduled date
A date supplied in the filing; this does not confirm that work started or finished.
46 days after the preceding date shown.
Source: TDLR filing
View source recordReview complete · TDLR filing
The filing records completion of the accessibility review.
151 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.
398 days after the preceding date shown.
Source: TDLR filing
View source record
📰About Roundstone Lantana Seniors Apartments
Lantana Apartments is a new construction project located at 600 E. Coma Avenue in Hidalgo, Texas. The development, filed with the Texas Department of Licensing and Regulation (TDLR) as Roundstone Lantana Seniors Apartments, consists of 52 senior apartment units. The total estimated cost for the project is $650,000, covering a building area of 3,926 square feet.
Construction on the site is scheduled to begin in May 2026. Following the start of work, the project is scheduled to finish in November 2027. This build window spans approximately 549 days, a duration that is longer than the county median of 212 days for similar new construction filings in Hidalgo County.
Development and Design
RST Mandalay, LP is the owner and developer of record for this project. The firm has previously registered other projects, including Mandalay Apartments in Palmview. Cross Architects, PLLC serves as the design firm, having completed plan review for this site in September 2026. The registered accessibility specialist for the project is Jeffrey A Gutknecht.
The cost per square foot for Lantana Apartments is $166. This figure is above the county median of $100 per square foot for new construction projects in Hidalgo County. However, the total estimated cost of $650,000 is close to the county median of $660,256 for comparable filings. The project is privately funded and situated on private land for private use.
Jeffrey A Gutknecht, the registered accessibility specialist, ensures the design meets specific standards. The TDLR status for this project is listed as Review Complete. This designation indicates that the plan review process was finalized in September 2026, allowing the construction phase to proceed according to the established timeline.
Review Complete
Design review complete, construction may proceed
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Roundstone Lantana Seniors Apartments is a New Construction project located at 600 E. COMA AVENUE HIDALGO, TX. 78557, Hidalgo, TX 78557 in Hidalgo, Texas. The project has an estimated value of $650K covering 3,926 sq ft. RST MANDALAY, LP is the property owner and CROSS ARCHITECTS, PLLC is the design firm of record. The project was registered with TDLR on March 16, 2026.
Frequently Asked Questions
When is Lantana Apartments scheduled to finish construction?
Construction is scheduled to finish in November 2027. Work is set to start in May 2026, creating a build window of approximately 549 days.
Who is the developer for Lantana Apartments in Hidalgo?
RST Mandalay, LP is the owner and developer of record. Cross Architects, PLLC is the design firm of record for the project.
How many units are in the Lantana Apartments project?
The project includes 52 senior apartment units. The total building area is 3,926 square feet.
What is the estimated cost of the Lantana Apartments construction?
The estimated cost is $650,000. This amount is close to the Hidalgo County median for new construction filings.
Is the Lantana Apartments project currently open for residents?
The TDLR record indicates construction is scheduled to finish in November 2027. The record does not confirm an opening date or current operational status.
What is Roundstone Lantana Seniors Apartments?
Roundstone Lantana Seniors Apartments is a new construction project at 600 E. COMA AVENUE HIDALGO, TX. 78557 in Hidalgo, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: New construction. 52 Units senior apartments.
Is Roundstone Lantana Seniors Apartments open in Hidalgo?
Roundstone Lantana Seniors Apartments is still under construction in Hidalgo, TX, with an estimated completion of Nov 2027 according to its TDLR registration.
Where is Roundstone Lantana Seniors Apartments located?
Roundstone Lantana Seniors Apartments is located at 600 E. COMA AVENUE HIDALGO, TX. 78557, Hidalgo, TX, 78557, in Hidalgo County.
Who is the owner or developer of Roundstone Lantana Seniors Apartments?
RST MANDALAY, LP is the property owner/developer of record for Roundstone Lantana Seniors Apartments, per its TDLR project registration.
Who is the architect or design firm for Roundstone Lantana Seniors Apartments?
CROSS ARCHITECTS, PLLC is the design firm of record for Roundstone Lantana Seniors Apartments, according to its TDLR filing.
How much does Roundstone Lantana Seniors Apartments cost and how big is it?
Roundstone Lantana Seniors Apartments has an estimated construction value of $650K and approximately 3,926 square feet (about $166/sqft), based on its TDLR filing.
Scope of Work
New construction. 52 Units senior apartments.
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
600 E. COMA AVENUE HIDALGO, TX. 78557, Hidalgo, TX, 78557
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