Howard Hughes Medl Installation — Named in NYC Filed Documents: Projects, Floors & Buildings

Tenant

Howard Hughes Medl Installation

Tenant

1 project with open permitsMANHATTAN · 2

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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

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Open permit150%

Signed off150%

By project type

Alteration2

Most active buildings

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220 EAST 70TH STREETMANHATTAN · 1 open · latest 09/22/2025

2 projects

Key relationships

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Design firms

Howard L Zimmerman Arch & Engineering

2 projects

Filing representatives

Hlzae

2 projects

Contractors

G. C. Plumbing & Heating

1 projects

Mmi Mechanical

1 projects

Tavella Plumbing & Heating

1 projects

Most recent projects

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Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M00852339 ↗	220 EAST 70TH STREET MANHATTAN	Alteration	Permit Issued	04/27/2023	09/22/2025	Design HOWARD L ZIMMERMAN ARCH & ENG DPC Contractor TAVELLA PLBG & HTG CORP Filer HLZAE	Plumbing work related to Boiler replacement for heating plant upgrade. No change to use, egress, or occupancy.
M00847782 ↗	220 EAST 70TH STREET MANHATTAN	Alteration	Signed-off	04/27/2023	07/06/2023	Design HOWARD L ZIMMERMAN ARCH & ENG DPC Contractor MMI MECHANICAL, INC Filer HLZAE	Replacement of boilers to upgrade the heating system. No change in use, egress or occupancy.

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
Howard L Zimmerman Arch & Engineering	2	07/01/2025

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

Name	Projects together	Most recent
G. C. Plumbing & Heating	1	07/01/2025
Mmi Mechanical	1	10/20/2023
Tavella Plumbing & Heating	1	07/01/2025

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

Name	Projects together	Most recent
Hlzae	2	07/01/2025

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 2Open permit 1Signed off 1

2 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M00852339 ↗	220 EAST 70TH STREET MANHATTAN	Alteration	Permit Issued	04/27/2023	09/22/2025	Design HOWARD L ZIMMERMAN ARCH & ENG DPC Contractor TAVELLA PLBG & HTG CORP Filer HLZAE	Plumbing work related to Boiler replacement for heating plant upgrade. No change to use, egress, or occupancy.
M00847782 ↗	220 EAST 70TH STREET MANHATTAN	Alteration	Signed-off	04/27/2023	07/06/2023	Design HOWARD L ZIMMERMAN ARCH & ENG DPC Contractor MMI MECHANICAL, INC Filer HLZAE	Replacement of boilers to upgrade the heating system. No change in use, egress or occupancy.