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

Entity

Mason Capital

Tenant

3 projects with open permitsMANHATTAN · 3

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 →

Open permit3100%

By project type

Alteration3

Most active buildings

All buildings →

111 EAST 58 STREETMANHATTAN · 3 open · latest 08/28/2026

3 projects

Key relationships

Everyone →

Design firms

M. CHETRIT CONSULTING ENGINEERS P.C

3 projects

Filing representatives

BURNHAM NATIONWIDE INC

3 projects

Contractors

A&A PLUMBING CORP

1 projects

BRENNAN OPERATING INC

1 projects

METRO FIRE PROT HLDG CORP

1 projects

Owners

TENBER ASSOCIATES, L.P.

3 projects

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01431334 ↗	111 EAST 58 STREET MANHATTAN	Alteration	Permit Issued	08/11/2026	08/28/2026	Design M. CHETRIT CONSULTING ENGINEERS P.C Owner TENBER ASSOCIATES, L.P. Contractor METRO FIRE PROT HLDG CORP Filer BURNHAM NATIONWIDE INC	Installation of new sprinkler system on 29th floor as per plans submitted herewith. No Change to Use, Occupancy group, or egress.
M01431344 ↗	111 EAST 58 STREET MANHATTAN	Alteration	Permit Issued	08/11/2026	08/28/2026	Design M. CHETRIT CONSULTING ENGINEERS P.C Owner TENBER ASSOCIATES, L.P. Contractor A&A PLUMBING CORP Filer BURNHAM NATIONWIDE INC	Modifications to the existing plumbing fixtures on the 29th Floor as per plans submitted herewith. No Change to Use, Occupancy Group, or Egr…
M01431327 ↗	111 EAST 58 STREET MANHATTAN	Alteration	Permit Issued	08/11/2026	08/26/2026	Design M. CHETRIT CONSULTING ENGINEERS P.C Owner TENBER ASSOCIATES, L.P. Contractor BRENNAN OPERATING INC Filer BURNHAM NATIONWIDE INC	Modifications to the existing Mechanical systems on the 29 th floor as per plans submitted herewith. No Change to Use, Occupancy or Egress.

Counts cover all 3 projects (3 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
M. CHETRIT CONSULTING ENGINEERS P.C	3	08/21/2026

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	08/11/2026
BRENNAN OPERATING INC	1	08/11/2026
METRO FIRE PROT HLDG CORP	1	08/21/2026

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

Name	Projects together	Most recent
TENBER ASSOCIATES, L.P.	3	08/21/2026

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

Name	Projects together	Most recent
BURNHAM NATIONWIDE INC	3	08/21/2026

3 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 3Open permit 3

3 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01431334 ↗	111 EAST 58 STREET MANHATTAN	Alteration	Permit Issued	08/11/2026	08/28/2026	Design M. CHETRIT CONSULTING ENGINEERS P.C Owner TENBER ASSOCIATES, L.P. Contractor METRO FIRE PROT HLDG CORP Filer BURNHAM NATIONWIDE INC	Installation of new sprinkler system on 29th floor as per plans submitted herewith. No Change to Use, Occupancy group, or egress.
M01431344 ↗	111 EAST 58 STREET MANHATTAN	Alteration	Permit Issued	08/11/2026	08/28/2026	Design M. CHETRIT CONSULTING ENGINEERS P.C Owner TENBER ASSOCIATES, L.P. Contractor A&A PLUMBING CORP Filer BURNHAM NATIONWIDE INC	Modifications to the existing plumbing fixtures on the 29th Floor as per plans submitted herewith. No Change to Use, Occupancy Group, or Egr…
M01431327 ↗	111 EAST 58 STREET MANHATTAN	Alteration	Permit Issued	08/11/2026	08/26/2026	Design M. CHETRIT CONSULTING ENGINEERS P.C Owner TENBER ASSOCIATES, L.P. Contractor BRENNAN OPERATING INC Filer BURNHAM NATIONWIDE INC	Modifications to the existing Mechanical systems on the 29 th floor as per plans submitted herewith. No Change to Use, Occupancy or Egress.