Greenwich Central Middle School: On Track for August 2026 Opening
- Guy
- 5 hours ago
- 1 min read

The new $112 million Central Middle School (CMS) is near the finish line. At a cost of $800 per square foot, the 135,000-square-foot facility stands as the most expensive school construction project in Greenwich history.
Capacity: The new two-story structure, located just north of the original 1958 building, is designed for a "future-proofed" capacity of 660 students (expandable to 720). This is a significant expansion, considering that recent CMS enrollment has trended between 450 and 500 students.
Final Phase: To ensure the doors open for the 2026-27 school year, the project is currently operating under a temporary noise ordinance exemption, allowing for Saturday morning work through February. Once the move-in is complete this August, the original building will be demolished to make way for brand-new athletic fields and landscaping.
View the Progress: You can view the full February 2026 update and progress photos on the official Greenwich Schools Building Committee page.
Between the Lines: Greenwich doesn't just build schools, it builds landmarks.

