St Boniface — Named in NYC Filed Documents: Projects, Floors & Buildings

Tenant

St Boniface

Tenant · filed under 2 names

BROOKLYN · 9

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2 buildings

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

Tenant

Primary Trade

Activity

Projects by first filing month9 projects all-time

bars = month · line = 3-mo average

Portfolio status

Browse projects →

Signed off9100%

By project type

Alteration9

Most active buildings

All buildings →

109 WILLOUGHBY STREETBROOKLYN · latest 05/09/2025

8 projects

190 DUFFIELD STREETBROOKLYN · latest 07/16/2020

1 projects

Key relationships

Everyone →

Design firms

Cosentini Associates

7 projects

Desimone Consulting Engineers

1 projects

GF55 Partners

1 projects

Contractors

Neptune Mechanical

6 projects

ZDG

2 projects

J-J Plumbing

1 projects

Owners

111 Willoughby Developer

4 projects

Filed under

ST. Boniface8St Boniface1

Identified by the contact ids of the people who file for the firm and by its email domain, not by matching names.

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B01174005 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	04/07/2025	05/09/2025	Design GF55 PARTNERS Contractor ZDG, LLC	This application is filed for a Temporary Use Permit for a Sales office pursuant to section AC 28-111 and building Bulletin 2010-002. Plans …
B00368478 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	10/23/2020	12/26/2024	Design COSENTINI ASSOCIATES Contractor NEPTUNE MECHANICAL INC	HEREWITH FILING FOR THE INSTALLATION OF A PRESSURIZED STANDPIPE ALARM SYSTEM IN ACCORDANCE WITH LOCAL LAW 64/2009 AS PER PLANS FILED HEREWIT…
B00368453 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	10/28/2020	09/30/2024	Design COSENTINI ASSOCIATES Owner 111 WILLOUGHBY DEVELOPER LLC Contractor NEPTUNE MECHANICAL INC Filer JM ZONING, LLC.	Installation of plumbing fixtures as per plans filed herewith. Filed in conjunction with NB# 321592200
B00368471 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	10/28/2020	09/30/2024	Design COSENTINI ASSOCIATES Owner 111 WILLOUGHBY DEVELOPER LLC Contractor NEPTUNE MECHANICAL INC Filer JM ZONING, LLC.	Installation of a sprinkler/ standpipe system as per plans filed herewith. Filed in connection with NB# 321592200.
B00483878 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	03/22/2021	03/26/2024	Design COSENTINI ASSOCIATES Owner 111 WILLOUGHBY DEVELOPER LLC Contractor NEPTUNE MECHANICAL INC Filer JM ZONING, LLC.	Installation of a Cogen System as per plans filed herewith. Filed in conjunction with DOB# 321592200.
B00368432 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	12/04/2020	11/16/2023	Design DESIMONE CONSULTING ENGINEERS Contractor ZDG, LLC	Filing herewith for super structure as per plans. Filed in conjunction with NB# 321592200.

Counts cover all 9 projects (9 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
Cosentini Associates	7	07/24/2025
Desimone Consulting Engineers	1	12/04/2020
GF55 Partners	1	04/07/2025

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

Name	Projects together	Most recent
Neptune Mechanical	6	07/24/2025
ZDG	2	04/07/2025
J-J Plumbing	1	05/19/2020

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

Name	Projects together	Most recent
111 Willoughby Developer	4	07/24/2025

9 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 9Signed off 9

9 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B01174005 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	04/07/2025	05/09/2025	Design GF55 PARTNERS Contractor ZDG, LLC	This application is filed for a Temporary Use Permit for a Sales office pursuant to section AC 28-111 and building Bulletin 2010-002. Plans …
B00368478 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	10/23/2020	12/26/2024	Design COSENTINI ASSOCIATES Contractor NEPTUNE MECHANICAL INC	HEREWITH FILING FOR THE INSTALLATION OF A PRESSURIZED STANDPIPE ALARM SYSTEM IN ACCORDANCE WITH LOCAL LAW 64/2009 AS PER PLANS FILED HEREWIT…
B00368453 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	10/28/2020	09/30/2024	Design COSENTINI ASSOCIATES Owner 111 WILLOUGHBY DEVELOPER LLC Contractor NEPTUNE MECHANICAL INC Filer JM ZONING, LLC.	Installation of plumbing fixtures as per plans filed herewith. Filed in conjunction with NB# 321592200
B00368471 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	10/28/2020	09/30/2024	Design COSENTINI ASSOCIATES Owner 111 WILLOUGHBY DEVELOPER LLC Contractor NEPTUNE MECHANICAL INC Filer JM ZONING, LLC.	Installation of a sprinkler/ standpipe system as per plans filed herewith. Filed in connection with NB# 321592200.
B00483878 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	03/22/2021	03/26/2024	Design COSENTINI ASSOCIATES Owner 111 WILLOUGHBY DEVELOPER LLC Contractor NEPTUNE MECHANICAL INC Filer JM ZONING, LLC.	Installation of a Cogen System as per plans filed herewith. Filed in conjunction with DOB# 321592200.
B00368432 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	12/04/2020	11/16/2023	Design DESIMONE CONSULTING ENGINEERS Contractor ZDG, LLC	Filing herewith for super structure as per plans. Filed in conjunction with NB# 321592200.
B00461232 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	02/26/2021	08/16/2023	Design COSENTINI ASSOCIATES Owner 111 WILLOUGHBY DEVELOPER LLC Contractor NEPTUNE MECHANICAL INC Filer JM ZONING, LLC.	Installation of boilers as per plans.
B00368463 ↗	109 WILLOUGHBY STREET BROOKLYN	Alteration	Signed-off	10/23/2020	03/23/2023	Design COSENTINI ASSOCIATES Contractor NEPTUNE MECHANICAL INC	Installation of all underground sanitary, vent storm and domestic water plumbing piping as shown on plan drawings and riser diagram. Piping …
B00347508 ↗	190 DUFFIELD STREET BROOKLYN	Alteration	Signed-off	05/19/2020	07/16/2020	Design COSENTINI ASSOCIATES Contractor J-J PLUMBING CORP	Install new 1 1/2 inch and 2 inch domestic water service with meter and rpz conduct.