Baron & Baron — NYC Tenant: Renovation Projects, Floors & Buildings from Filed Plans

Entity

Baron & Baron

Tenant

MANHATTAN · 2

1 building

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

Tenant

Primary Trade

Activity

Not enough dated projects to chart.

Portfolio status

Browse projects →

Signed off2100%

By project type

Alteration2

Most active buildings

All buildings →

611 WASHINGTON STREETMANHATTAN · latest 03/13/2026

2 projects

Key relationships

Everyone →

Design firms

VINCENT J. LIOTTA P.E.

2 projects

Filing representatives

A1 EXPEDITING SERVICE CORP.

1 projects

Contractors

GRUSHINSKY PIPNG & HTG IN

1 projects

INTERIOR BUILDING SERVICE

1 projects

PFL MECHANICAL CORP

1 projects

Owners

BUCHBINDER & WARREN LLC

1 projects

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01244310	611 WASHINGTON STREET MANHATTAN	Alteration	Signed-off	06/30/2025	03/13/2026	Design VINCENT J. LIOTTA P.E. Owner BUCHBINDER & WARREN LLC Contractor GRUSHINSKY PIPNG & HTG IN Filer A1 EXPEDITING SERVICE CORP.	Modifications to existing LL provided wet system to accommodate the proposed architectural layout. Installation of new plumbing fixtures for…
M01244303 ↗	611 WASHINGTON STREET MANHATTAN	Alteration	Signed-off	06/30/2025	07/11/2025	Design VINCENT J. LIOTTA P.E. Contractor INTERIOR BUILDING SERVICE	Ductwork distribution from two existing LL provided AC units. Toilet exhaust ductwork with inline exhaust fan tying into LL provided exhaust…

Counts cover all 2 projects (2 DOB NOW). Dated by first filing; BIS projects by first permit issuance.

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
VINCENT J. LIOTTA P.E.	2	01/09/2026

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
GRUSHINSKY PIPNG & HTG IN	1	01/09/2026
INTERIOR BUILDING SERVICE	1	06/30/2025
PFL MECHANICAL CORP	1	01/09/2026

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
BUCHBINDER & WARREN LLC	1	01/09/2026

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
A1 EXPEDITING SERVICE CORP.	1	01/09/2026

2 DOB NOW projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.

All 2Signed off 2

2 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01244310	611 WASHINGTON STREET MANHATTAN	Alteration	Signed-off	06/30/2025	03/13/2026	Design VINCENT J. LIOTTA P.E. Owner BUCHBINDER & WARREN LLC Contractor GRUSHINSKY PIPNG & HTG IN Filer A1 EXPEDITING SERVICE CORP.	Modifications to existing LL provided wet system to accommodate the proposed architectural layout. Installation of new plumbing fixtures for…
M01244303 ↗	611 WASHINGTON STREET MANHATTAN	Alteration	Signed-off	06/30/2025	07/11/2025	Design VINCENT J. LIOTTA P.E. Contractor INTERIOR BUILDING SERVICE	Ductwork distribution from two existing LL provided AC units. Toilet exhaust ductwork with inline exhaust fan tying into LL provided exhaust…