Cousins Properties to Develop New Uptown Dallas Site

The firm formed a joint venture with Trammell Crow Co. to acquire a 2.3-acre site for a future office campus.

Updated on Oct. 30, 2026 in Commercial

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Cousins Properties and Trammell Crow Co. have formed a joint venture to develop a new 700,000-square-foot office campus in Uptown Dallas. AI Illustration. Upload story photo >

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Cousins Properties has officially formed a joint venture with Trammell Crow Co. to develop a prime 2.3-acre site in Uptown Dallas. The partnership, in which Cousins holds a 97.5% stake, invested $50 million to secure the land and fund initial predevelopment costs.

Why it matters

Cousins Properties considers the Uptown Dallas area to be one of the strongest office markets in the country. The project marks a significant investment in the region's commercial infrastructure as the firm prepares to host a major new corporate campus.

The venture invested $42.2 million to acquire the 2.3-acre land parcel and an additional $7.8 million for predevelopment activities. The site includes a 99-year lease agreement at 2425 McKinney Avenue that was transferred to the new partnership.

The players

Cousins Properties

An Atlanta-based real estate investment trust that focuses on the ownership and development of office properties.

Trammell Crow Co.

A prominent real estate development and investment firm that manages the day-to-day operations for this project.

Morgan Stanley

A global financial services firm expected to occupy the new 700,000-square-foot office campus by 2031.

The details

Cousins Properties serves as a limited partner in the venture, while Trammell Crow Co. oversees the daily development operations of the project. The group plans to build a massive 700,000-square-foot campus, with expectations for Morgan Stanley to move into the space by 2031.

Timeline

  1. September 29, 2026: The partnership purchased the development site.

  2. October 3, 2026: The land transaction was officially recorded.

  3. October 30, 2026: Cousins Properties announced the formation of the joint venture.

  4. First half 2027: The group could break ground on the development project.

Culture Shift

This project aligns with the Uptown Dallas mixed-use development standards to ensure urban density and office integration. It mirrors the broader trend of developers prioritizing premium, transit-accessible locations to attract major corporate tenants.

Residents in the Uptown area can expect significant construction activity starting in the first half of 2027 as the project breaks ground. The development is projected to bring thousands of new jobs to the district, potentially increasing demand for local services and housing.

The takeaway

Large-scale commercial developments in urban cores often require multi-year planning and partnership structures to secure premium land. Investors and local stakeholders should monitor upcoming municipal permit filings as the project moves toward its 2027 groundbreaking date.

Further reading

For more information on the regional office sector, visit the Dallas Commercial section.

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Do you believe large corporate investments in your city generally improve the local economy for residents?