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

Entity

Ownership Works

Tenant

MANHATTAN · 4

1 building

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

Tenant

Primary Trade

Activity

Projects by first filing month4 projects all-time

bars = month · line = 3-mo average

Portfolio status

Browse projects →

Signed off4100%

By project type

Alteration4

Most active buildings

All buildings →

250 WEST 34 STREETMANHATTAN · latest 02/03/2026

4 projects

Key relationships

Everyone →

Design firms

GOLDMAN COPELAND ASSOCIATES

4 projects

Filing representatives

ARCHETYPE CONSULTANTS, INC.

3 projects

Contractors

A&A PLUMBING CORP

1 projects

JOHN GALLIN & SON, INC

1 projects

S.B.A. PLUMBING CORP

1 projects

SKYLINE FIRE SPRINKLER CO

1 projects

Owners

VORNADO REALTY TRUST

3 projects

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01296988 ↗	250 WEST 34 STREET MANHATTAN	Alteration	Signed-off	12/09/2025	02/03/2026	Design GOLDMAN COPELAND ASSOCIATES Owner VORNADO REALTY TRUST Contractor A&A PLUMBING CORP Filer ARCHETYPE CONSULTANTS, INC.	Plumbing work on the 17th floor (Ownership Works expansion) as indicated on drawings.
M08040954 ↗	250 WEST 34 STREET MANHATTAN	Alteration	Signed-off	02/27/2023	03/15/2023	Design GOLDMAN COPELAND ASSOCIATES Owner VORNADO REALTY TRUST Contractor S.B.A. PLUMBING CORP Filer ARCHETYPE CONSULTANTS, INC.	Ownership Works - Plumbing work on the 17th floor as indicated on drawings. No change in use egress or occupancy.
M08040967 ↗	250 WEST 34 STREET MANHATTAN	Alteration	Signed-off	02/27/2023	03/14/2023	Design GOLDMAN COPELAND ASSOCIATES Owner VORNADO REALTY TRUST Contractor SKYLINE FIRE SPRINKLER CO Filer ARCHETYPE CONSULTANTS, INC.	Ownership Works - Sprinkler work on the 17th floor as indicated on drawings. No change in use egress or occupancy.
M08040939 ↗	250 WEST 34 STREET MANHATTAN	Alteration	Signed-off	02/27/2023	02/28/2023	Design GOLDMAN COPELAND ASSOCIATES Contractor JOHN GALLIN SON	Ownership Works - Mechanical work on the 17th floor as indicated on drawings. No change in use egress or occupancy.

Counts cover all 4 projects (4 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
GOLDMAN COPELAND ASSOCIATES	4	12/09/2025

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

Name	Projects together	Most recent
A&A PLUMBING CORP	1	12/09/2025
JOHN GALLIN & SON, INC	1	02/27/2023
S.B.A. PLUMBING CORP	1	02/27/2023
SKYLINE FIRE SPRINKLER CO	1	02/27/2023

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

Name	Projects together	Most recent
VORNADO REALTY TRUST	3	12/09/2025

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

Name	Projects together	Most recent
ARCHETYPE CONSULTANTS, INC.	3	12/09/2025

4 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 4Signed off 4

4 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01296988 ↗	250 WEST 34 STREET MANHATTAN	Alteration	Signed-off	12/09/2025	02/03/2026	Design GOLDMAN COPELAND ASSOCIATES Owner VORNADO REALTY TRUST Contractor A&A PLUMBING CORP Filer ARCHETYPE CONSULTANTS, INC.	Plumbing work on the 17th floor (Ownership Works expansion) as indicated on drawings.
M08040954 ↗	250 WEST 34 STREET MANHATTAN	Alteration	Signed-off	02/27/2023	03/15/2023	Design GOLDMAN COPELAND ASSOCIATES Owner VORNADO REALTY TRUST Contractor S.B.A. PLUMBING CORP Filer ARCHETYPE CONSULTANTS, INC.	Ownership Works - Plumbing work on the 17th floor as indicated on drawings. No change in use egress or occupancy.
M08040967 ↗	250 WEST 34 STREET MANHATTAN	Alteration	Signed-off	02/27/2023	03/14/2023	Design GOLDMAN COPELAND ASSOCIATES Owner VORNADO REALTY TRUST Contractor SKYLINE FIRE SPRINKLER CO Filer ARCHETYPE CONSULTANTS, INC.	Ownership Works - Sprinkler work on the 17th floor as indicated on drawings. No change in use egress or occupancy.
M08040939 ↗	250 WEST 34 STREET MANHATTAN	Alteration	Signed-off	02/27/2023	02/28/2023	Design GOLDMAN COPELAND ASSOCIATES Contractor JOHN GALLIN SON	Ownership Works - Mechanical work on the 17th floor as indicated on drawings. No change in use egress or occupancy.