What is the latest status of the project “4210 Duncan Blvd Office and Lab Building”?

The status recorded for “4210 Duncan Blvd Office and Lab Building” is on hold.

What is the budget and commercial profile for the project “4210 Duncan Blvd Office and Lab Building”?

Taiyo normalizes the budget of “4210 Duncan Blvd Office and Lab Building” to USD 115000000.

Where can I verify the source and access all details for “4210 Duncan Blvd Office and Lab Building”?

This Taiyo project page references The Business Journals along with the original URL (https://www.bizjournals.com/stlouis/news/2025/11/06/cortex-development-fiorello-surface-lots.html). Taiyo standardizes official data into a consistent, searchable project profile.

4210 Duncan Blvd Office and Lab Building

Sector: Residential • Location: St. Louis, Missouri, United States

Source: The Business Journals

Project

On Hold

A $115 million, 320,000-square-foot office and lab building development at 4210 Duncan Blvd. in Cortex, development halted in 2020 due to the pandemic. The developer seeks pre-lease commitments for more than half the building before resuming construction.

Status: Failure
Sector: Residential, Commercial
Location: St. Louis, Missouri, United States of America
Updated: 22 Jul 2026
Source: The Business Journals

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Project Information

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The project “4210 Duncan Blvd Office and Lab Building” is an infrastructure initiative in the Residential sector, located in St. Louis, Missouri, United States. Taiyo aggregates data on it from The Business Journals.

Participants

Not available for this record.

Status

Original status	on hold
Taiyo status	Failure
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	A $115 million, 320,000-square-foot office and lab building development at 4210 Duncan Blvd. in Cortex, development halted in 2020 due to the pandemic. The developer seeks pre-lease commitments for more than half the building before resuming construction.
Original sector	Built Sector
Budget

Location

Country	United States of America (USA)
State	Missouri
City	St. Louis

Source

Source	The Business Journals
URL

More Details

Record type	Project
Sector	Residential, Commercial
Article published date	2025-11-09

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4210 Duncan Blvd Office and Lab Building

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