Brooklyn Mirage New Build Filing Submitted Feb 3, 2026 Under Same Architect and Ownership

Written By Nina Katashvili

A new Department of Buildings filing for the Brooklyn Mirage site at 528 Meserole Street was submitted on February 3, 2026, indicating additional construction activity at the Bushwick venue.

The filing is tied to BIN 3070572, the primary building identification number for the Mirage site, and lists Avant Gardner LLC as the owner of record.

According to DOB NOW stakeholder information included in the application, the Architect of Record for the February 2026 submission is Michael G. Kostow RA of Kostow Greenwood Architects LLP.

The application is categorized as New Work and is proceeding through Professional Certification, a DOB review process that allows licensed design professionals to certify that submitted plans comply with applicable building codes.

As of this filing date, no public disclosures have been made regarding changes in use, occupancy, or egress.

Brooklyn Mirage 2024. photo by anonymous contributor.

Brooklyn Mirage / Avant Gardner
BIN: 3070572
Architect of Record: Kostow Greenwood Architects LLP
DOB Filing Date: February 3, 2026

Same Address Same BIN Same Team

The February 3, 2026 submission remains tied to the address at 528 Meserole Street in Brooklyn and to BIN 3070572. Avant Gardner LLC is listed as owner and Kostow Greenwood Architects LLP as Architect of Record.

Kostow Greenwood Architects has also served as Architect of Record on prior alteration and temporary assembly structure filings connected to the Brooklyn Mirage site under Avant Gardner LLC ownership, including DOB accepted 2025 plan sets.

Open Questions

If prior Mirage related issues were attributed to problems with initial drawings or plan sets, what specifically were those deficiencies and how were they identified? And if the February 3 2026 New Work filing has been submitted under the same ownership entity and Architect of Record, what ultimately prompted continuity in the design team and what if anything has changed in the plans now moving forward?

Nina Katashvili
Next

Electronic Dance Music Market Growth 2026: From Dancefloors to Balance Sheets and the Decline of the Middle Tier