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Entity
NYU Langone Orthopedic Center
Tenant · filed under 4 names
12 projects with open permitsMANHATTAN · 20
2 buildings
20
Total Filings
20
Projects on File
2
Buildings Worked
12
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month20 projects all-time
04812May '18 · 1Aug '21 · 1Jun '22 · 2Nov '22 · 11Oct '23 · 2Jun '24 · 1Sep '24 · 1Jan '25 · 12019202020212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit1260%
Signed off735%
Filed only15%
By project type
Alteration19
Alteration CO1
Most active buildings
All buildings →
673 1 AVENUEMANHATTAN · 11 open · latest 09/23/2026
17 projects
302 2 AVENUEMANHATTAN · 1 open · latest 02/27/2026
3 projects
Key relationships
Everyone →
Filing representatives
16 projects
1 projects
Owners
13 projects
Filed under
NYU Langone Orthopedic Center17NYULangone NYU LANGONE ORTHOPEDIC HOSPITAL1NYU Langone Orthopedic1NYU Langone Orthopedic Hospital1
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 →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08027276 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/04/202209/23/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor PAR PLUMBING CO., INC
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure Package - PLUMBING MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M01060442 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued06/11/202408/07/2026
Design PERKINS EASTMAN
Owner NYU LANGONE HEALTH
Contractor TISHMAN CONSTRUCTION CORP
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure Package - INFRASTRUCTURE MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH AND NEW ELEVATOR BULKHEAD. NO CHANGE TO USE, E…
M08025728 ↗673 1 AVENUE
MANHATTAN
Alteration COPermit Issued11/28/202207/15/2026
Design PERKINS EASTMAN
Owner NYU LANGONE HEALTH
Contractor TISHMAN CONSTRUCTION CORP
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure MER - MER ADDITION ACCORDING TO PLANS FILED HEREWITH. MINOR CHANGE TO CERTIFICATE OF OCCUPANCY UNDER THIS APPLICATION.
M08027823 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/04/202206/08/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor RAEL AUTOMATIC SPR. CO.IN
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure Package - SPRINKLER AND STANDPIPE MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANC…
M08029624 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/05/202205/29/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor TISHMAN CONSTRUCTION CORP
Filer OUTSOURCE CONSULTANTS, INC.
NYU-Infrastructure MER - INSTALLATION OF HVAC EQUIPMENT INCLUDING CHILLERS, COOLING TOWERS, AIR HANDLING UNITS, AIR TERMINAL UNITS, ETC., AN…
M08027495 ↗673 1 AVENUE
MANHATTAN
AlterationSigned-off11/04/202204/24/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor K.G. MECHANICAL INC
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure Package - INSTALLATION LOCATION OF BOILERS, BOILER CALCULATIONS, SCHEDULES, DETAILS AND CONTROLS.
Counts cover all 20 projects (20 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.
NameProjects togetherMost recent
LORING CONSULTING ENGINEERS, INC.1007/20/2026
PERKINS EASTMAN407/01/2026
SEVERUD ASSOCIATES301/02/2025
AKF ENGINEERS, LLP101/02/2025
LEON SKVIRSKY PE105/08/2018
SIMPSON GUMPERTZ & HEGER101/08/2025
STEVEN PAUL HAMMER103/12/2025
SYSKA HENNESSY GROUP108/08/2024
TPG ARCHITECTURE, LLP103/12/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
TISHMAN CONSTRUCTION CORP807/20/2026
TRISTATE PLBG SVCS CORP305/04/2026
ALLIANCE PLUMBING CORP203/12/2025
EMPIRE GENERAL CONTRACTIN203/12/2025
NYC FIRE SPRINKLER CORP203/12/2025
PAR PLUMBING CO., INC205/04/2026
RAEL AUTOMATIC SPR.CO INC206/17/2025
K.G. MECHANICAL INC105/25/2026
M & J MECHANICAL CORP108/08/2024
PACE PLUMBING CORP106/29/2022
RAEL AUTOMATIC SPR. CO.IN106/17/2025
Z-CAR-D CORP105/08/2018
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYU LANGONE HEALTH1307/20/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
OUTSOURCE CONSULTANTS, INC.1607/20/2026
BUILDING BROTHERS INC.105/08/2018
20 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 20Open permit 12Signed off 7Filed only 1
Any typeAlteration 19Alteration CO 1
20 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08027276 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/04/202209/23/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor PAR PLUMBING CO., INC
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure Package - PLUMBING MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M01060442 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued06/11/202408/07/2026
Design PERKINS EASTMAN
Owner NYU LANGONE HEALTH
Contractor TISHMAN CONSTRUCTION CORP
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure Package - INFRASTRUCTURE MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH AND NEW ELEVATOR BULKHEAD. NO CHANGE TO USE, E…
M08025728 ↗673 1 AVENUE
MANHATTAN
Alteration COPermit Issued11/28/202207/15/2026
Design PERKINS EASTMAN
Owner NYU LANGONE HEALTH
Contractor TISHMAN CONSTRUCTION CORP
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure MER - MER ADDITION ACCORDING TO PLANS FILED HEREWITH. MINOR CHANGE TO CERTIFICATE OF OCCUPANCY UNDER THIS APPLICATION.
M08027823 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/04/202206/08/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor RAEL AUTOMATIC SPR. CO.IN
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure Package - SPRINKLER AND STANDPIPE MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANC…
M08029624 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/05/202205/29/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor TISHMAN CONSTRUCTION CORP
Filer OUTSOURCE CONSULTANTS, INC.
NYU-Infrastructure MER - INSTALLATION OF HVAC EQUIPMENT INCLUDING CHILLERS, COOLING TOWERS, AIR HANDLING UNITS, AIR TERMINAL UNITS, ETC., AN…
M08027495 ↗673 1 AVENUE
MANHATTAN
AlterationSigned-off11/04/202204/24/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor K.G. MECHANICAL INC
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure Package - INSTALLATION LOCATION OF BOILERS, BOILER CALCULATIONS, SCHEDULES, DETAILS AND CONTROLS.
M01096646 ↗302 2 AVENUE
MANHATTAN
AlterationPermit Issued09/12/202402/27/2026
Design TPG ARCHITECTURE, LLP
Contractor EMPIRE GENERAL CONTRACTIN
Filer OUTSOURCE CONSULTANTS, INC.
Herewith filing sprinkler modifications for Inpatient Unit, NYU Langone Orthopedic Hospital. No change in use, egress, or occupancy.
M01141114 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued01/08/202501/14/2026
Design SIMPSON GUMPERTZ & HEGER
Contractor TISHMAN CONSTRUCTION CORP
NYU - STRUCTURAL REPAIRS FOR COMPLIANCE WITH LL 126 ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M08026777 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/04/202201/14/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor TISHMAN CONSTRUCTION CORP
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure - MECHANICAL MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M08030098 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/04/202201/14/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor TISHMAN CONSTRUCTION CORP
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Ambulatory Surgery Center - MECHANICAL MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M08029630 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/05/202201/13/2026
Design SEVERUD ASSOCIATES
Contractor TISHMAN CONSTRUCTION CORP
NYU - Infrastructure MER - STRUCTURAL MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M00944364 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued10/07/202301/07/2026
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor TRISTATE PLBG SVCS CORP
Filer OUTSOURCE CONSULTANTS, INC.
333 EAST 38TH STREET- NYU - PLUMBING MODIFICATIONS INCLUDING NEW HP GAS SERVICE AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OC…
M08022284 ↗673 1 AVENUE
MANHATTAN
AlterationSigned-off11/03/202211/21/2025
Design SEVERUD ASSOCIATES
Contractor TISHMAN CONSTRUCTION CORP
NYU - Multi-Floor Reno - STRUCTURAL MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M08029627 ↗673 1 AVENUE
MANHATTAN
AlterationPermit Issued11/04/202205/01/2025
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor PAR PLUMBING CO., INC
Filer OUTSOURCE CONSULTANTS, INC.
NYU - Infrastructure MER - PLUMBING MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M00764108 ↗673 1 AVENUE
MANHATTAN
AlterationSigned-off06/29/202202/26/2025
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor MANENGEERING BUREAU, INC
Filer OUTSOURCE CONSULTANTS, INC.
NYU - 5th Floor Fit Out - STANDPIPE MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00936547 ↗302 2 AVENUE
MANHATTAN
AlterationSigned-off10/30/202301/09/2025
Design AKF ENGINEERS, LLP
Contractor EMPIRE GENERAL CONTRACTIN
Filer OUTSOURCE CONSULTANTS, INC.
Herewith filing structural modifications for NYU Langone Orthopedic Center OR 6 and 8 Expansion. No change in use, egress, or occupancy.
M00570940 ↗673 1 AVENUE
MANHATTAN
AlterationSigned-off06/29/202205/01/2024
Design LORING CONSULTING ENGINEERS, INC.
Owner NYU LANGONE HEALTH
Contractor TRISTATE PLBG SVCS CORP
Filer OUTSOURCE CONSULTANTS, INC.
NYU - 5th Floor Fit Out - PLUMBING MODIFICATIONS ACCORDING TO PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M08028441 ↗673 1 AVENUE
MANHATTAN
AlterationFiled — no permit on record11/05/2022—
Design PERKINS EASTMAN
Owner NYU LANGONE HEALTH
Filer OUTSOURCE CONSULTANTS, INC.
—
M00576802 ↗302 2 AVENUE
MANHATTAN
AlterationSigned-off08/18/202103/28/2022
Design SYSKA HENNESSY GROUP
Contractor M & J MECHANICAL CORP
Filer OUTSOURCE CONSULTANTS, INC.
HEREWITH FILING 750KW EMEGENCY GENERATOR REPLACEMENT INCLUDING REPLACEMENT OF GENERATOR EXHAUST FLUE, SILENCER, AND ASSOCIATED EXHAUST DUCTW…
M00029264 ↗673 1 AVENUE
MANHATTAN
AlterationSigned-off05/08/201804/16/2019
Design LEON SKVIRSKY PE
Contractor Z-CAR-D CORP
Filer BUILDING BROTHERS INC.
INSTALL NON-ILLUMINATED SIGN ON WALL (NYU LANGONE ORTHOPEDIC CENTER)
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
673 1 AVENUE ↗1707/20/2026
302 2 AVENUE ↗303/12/2025
▾Documents — 317 on file (BIS + DOB NOW)
▸Plans & Drawings58
▸DOB NOWPlans/Sketch58
09/06/2026M00029264-I1 · 673 1 AVENUERequest digital key ↗
09/03/2026M00576802-I1 · 302 2 AVENUERequest digital key ↗
09/03/2026M00576802-P1 · 302 2 AVENUERequest digital key ↗
Showing 3 of 58 on file for this type
▸Zoning, Tax Lot & Property Records7
▸DOB NOWZD1: DOB Zoning Diagram7
09/01/2026M08025728-P2 · 673 1 AVENUEOpen ↗
08/27/2026M01060442-P2 · 673 1 AVENUEOpen ↗
08/13/2026M08028441-I1 · 673 1 AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications143
▸DOB NOWDPL-1: Design Professional Seal & Signature52
09/02/2026M00570940-I1 · 673 1 AVENUEOpen ↗
09/01/2026M08027276-I1 · 673 1 AVENUEOpen ↗
09/01/2026M08027276-P2 · 673 1 AVENUEOpen ↗
Showing 3 of 52 on file for this type
▸DOB NOWProgress Inspector Seal & Signature50
09/29/2026M00936547-S2 · 302 2 AVENUEOpen ↗
09/02/2026M00576802-P2 · 302 2 AVENUEOpen ↗
09/02/2026M00576802-P2 · 302 2 AVENUEOpen ↗
Showing 3 of 50 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature41
09/29/2026M00936547-S2 · 302 2 AVENUEOpen ↗
09/21/2026M08027823-I1 · 673 1 AVENUEOpen ↗
09/02/2026M00576802-P2 · 302 2 AVENUEOpen ↗
Showing 3 of 41 on file for this type
▸Safety & Tenant Protection3
▸DOB NOWStreet Tree Checklist3
09/01/2026M08025728-P2 · 673 1 AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸Environmental & Asbestos14
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form12
09/02/2026M00570940-I1 · 673 1 AVENUEOpen ↗
08/25/2026M00936547-S2 · 302 2 AVENUEOpen ↗
08/13/2026M00576802-I1 · 302 2 AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/13/2026M01141114-I1 · 673 1 AVENUEOpen ↗
08/13/2026M00029264-I1 · 673 1 AVENUEOpen ↗
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis.1
09/03/2026M00576802-I1 · 302 2 AVENUEOpen ↗
▸Approvals, Objections & Sign-offs66
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter51
09/02/2026M00570940-I1 · 673 1 AVENUEOpen ↗
09/01/2026M08027276-I1 · 673 1 AVENUEOpen ↗
09/01/2026M08027276-P2 · 673 1 AVENUEOpen ↗
Showing 3 of 51 on file for this type
▸DOB NOWDEP Variance (V5) letter15
09/02/2026M00570940-I1 · 673 1 AVENUEOpen ↗
08/13/2026M08022284-I1 · 673 1 AVENUEOpen ↗
08/13/2026M08029627-I1 · 673 1 AVENUEOpen ↗
Showing 3 of 15 on file for this type
▸Other Documents25
▸DOB NOWSite Survey: Initial7
09/01/2026M08025728-P2 · 673 1 AVENUEOpen ↗
08/27/2026M01060442-P2 · 673 1 AVENUEOpen ↗
08/27/2026M01060442-P1 · 673 1 AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone7
09/01/2026M08025728-P1 · 673 1 AVENUEOpen ↗
09/01/2026M08025728-P2 · 673 1 AVENUEOpen ↗
08/27/2026M01060442-P2 · 673 1 AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlot Diagram7
09/01/2026M08025728-P1 · 673 1 AVENUEOpen ↗
09/01/2026M08025728-P2 · 673 1 AVENUEOpen ↗
08/27/2026M01060442-P2 · 673 1 AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWProperty Ownership Certification3
09/01/2026M08025728-P1 · 673 1 AVENUEOpen ↗
09/01/2026M08025728-P2 · 673 1 AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸DOB NOWFinal Survey1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type