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O27

Uptown / River Oaks District · Office tower

Proposed · no groundbreaking date confirmed
All developments / O27

Project imagery

O27 — exterior tower massing

Architectural rendering · Broadview Real Estate / STG Design, via Bisnow

What we know

Broadview's curved 32-story office tower proposal at 4701 Westheimer includes approximately 520,000 square feet of offices. As of the October 2026 announcement, an equity partner and groundbreaking date were not confirmed.

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Research sources

  1. Source documentation for O27