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Filing Representative Firm
DESARNO ASSOCIATES, INC.
Expediter
141 projects with open permitsMANHATTAN · 632BROOKLYN · 23QUEENS · 6
58 buildings
1,048
Total Filings
664
Projects on File
58
Buildings Worked
141
Projects w/ Open Permits
Expediter
Role
Activity
Projects by first filing month664 projects all-time
0101929Sep '18 · 1Aug '19 · 5Sep '19 · 5Oct '19 · 8Nov '19 · 12Dec '19 · 4Jan '20 · 4Feb '20 · 1Mar '20 · 6Apr '20 · 3Jun '20 · 8Jul '20 · 5Aug '20 · 4Sep '20 · 11Oct '20 · 1Nov '20 · 4Jan '21 · 6Feb '21 · 4Mar '21 · 4Apr '21 · 16May '21 · 13Jun '21 · 8Jul '21 · 14Aug '21 · 19Sep '21 · 26Oct '21 · 4Nov '21 · 3Dec '21 · 5Jan '22 · 10Feb '22 · 7Mar '22 · 12Apr '22 · 6May '22 · 20Jun '22 · 2Jul '22 · 12Aug '22 · 14Sep '22 · 17Oct '22 · 7Nov '22 · 6Dec '22 · 6Jan '23 · 26Feb '23 · 15Mar '23 · 12Apr '23 · 6May '23 · 8Jun '23 · 17Jul '23 · 10Aug '23 · 8Sep '23 · 7Oct '23 · 6Nov '23 · 3Dec '23 · 7Jan '24 · 5Feb '24 · 2Mar '24 · 7Apr '24 · 9May '24 · 5Jun '24 · 6Jul '24 · 4Aug '24 · 5Sep '24 · 9Oct '24 · 6Nov '24 · 2Dec '24 · 8Jan '25 · 10Feb '25 · 4Mar '25 · 8Apr '25 · 10May '25 · 8Jun '25 · 1Jul '25 · 3Aug '25 · 10Sep '25 · 5Oct '25 · 4Nov '25 · 4Dec '25 · 7Jan '26 · 7Feb '26 · 6Mar '26 · 12Apr '26 · 12May '26 · 10Jun '26 · 9Jul '26 · 14Aug '26 · 3Sep '26 · 120192020202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit14121%
Signed off48573%
Filed only386%
By project type
Alteration659
Alteration CO4
Most active buildings
All buildings →
420 LEXINGTON AVENUEMANHATTAN · 40 open · latest 08/10/2026
222 projects
100 PARK AVENUEMANHATTAN · 15 open · latest 09/25/2026
89 projects
220 EAST 42 STREETMANHATTAN · 11 open · latest 09/14/2026
70 projects
461 5 AVENUEMANHATTAN · 13 open · latest 09/11/2026
58 projects
885 THIRD AVEMANHATTAN · 4 open · latest 08/20/2026
33 projects
1230 AVENUE OF THE AMERMANHATTAN · 9 open · latest 09/29/2026
26 projects
Key relationships
Everyone →
Filing representatives
Owners
59 projects
42 projects
RALPH DESARNOlatest 08/19/2026
939 filings
Filed under
DESARNO ASSOCIATES, INC.939
Identified by the contact ids of the people who file for the firm and by its email domain (odacm.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01390628 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued07/22/202609/29/2026Sprinkler Head changes as indicated on plans.
M01417505 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued08/17/202609/29/2026
Owner SL Green
Sprinkler Head & Temp Loop changes as indicated on plans.
M01412916 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued06/25/202609/25/2026Interior reno of non-load bearing partitions, walls, door, ceiling and finishes as indicated on plans.
M01448301 ↗100 PARK AVENUE
MANHATTAN
—Permit Issued—09/25/2026Sprinkler head changes as indicated on plans.
M01412983 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued07/06/202609/25/2026Mechanical changes as indicated on plans.
M01393468 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued07/07/202609/14/2026
Owner SL Green
Mechanical changes as per plans.
Counts cover all 664 projects (664 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
RALPH DESARNO93908/19/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MG ENGINEERING D.P.C.25608/18/2026
LOFFREDO BROOKS ARCHITECTS P.C.16508/18/2026
SYSKA HENNESSY GROUP4708/18/2026
ROBERT DERECTOR ASSOCIATES3607/22/2026
AMA CONSULTING ENGINEERS, PC2707/27/2026
DJM CONSULTING ENGINEERING1803/14/2022
MICHAEL SAVARESE ASSC., ARCHITECTS1404/10/2025
MDEAS ARCHITECTS1012/04/2024
SEVERUD ASSOCIATES907/10/2026
BAI GROUP812/12/2023
WB ENGINEERS & CONSULTANTS PLLC708/17/2026
JACK GREEN ASSOCIATES601/13/2025
Spectorgroup Architecture LLP604/28/2026
GNP DESIGN GROUP502/24/2025
GOLDMAN COPELAND ASSOCIATES404/28/2026
JOHN F. GIUSEFFI, ARCHITECT, PC403/14/2024
BALA CONSULTING ENGINEERS302/05/2021
CANY ARCHITECTURE & ENGINEERING DPC311/11/2025
DON M. DACUMOS301/28/2026
GARRETT SINGER ARCHITECTS301/02/2026
IAQ SYSTEMS INC307/05/2022
MERICA MAY JENSEN304/05/2022
TES ENGINEERING301/28/2026
ACTIVE DESIGN GROUP ENGINEERING205/20/2026
GILSANZ MURRAY STEFICEK LLP211/02/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
VERSATILE SERVICES LLC7708/17/2026
FINALY GENL CONTR CORP5308/11/2026
SYNERGY CONSTRUCTION INC5207/27/2026
EAST COAST OFFICE SOLUT4706/17/2026
A&A PLUMBING CORP4608/18/2026
ASHLAR MECHANICAL CORP4308/17/2026
NUCOR CONSTRUCTION CORP2307/09/2026
NY PLUMBING & HEATING COR2108/17/2026
CONCEPT CONSTRUCTION SERV2007/01/2026
PSI PARTNERS, LLC1907/21/2026
ENOBRAC PLUMBING, INC1812/27/2023
MILLER PLUMBING & HTG INC1707/27/2026
DEPENDABLE MECHANICAL COR1505/20/2026
CORE FOUR CONSTRUCTION IN1407/22/2026
CONNELLY & SONS PLUMBING1301/31/2024
MILLER PLBG & HTG INC1307/27/2026
FULL CAPACITY FIRE CORP1206/02/2026
A PLUS PLUMBING CORP1108/18/2026
BEDROCK PLUMBING & HEATING INC1106/02/2026
JAMES E FITZGERALD INC1103/30/2026
DNP BUILDERS LLC1001/02/2026
JT MAGEN & COMPANY INC907/06/2026
WILLIAM C. GERAKARIS P&H808/18/2026
ACC CONSTRUCTION CORP709/25/2020
CLUNE CONSTRUCTION CO LP704/10/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SL GREEN REALTY CORP44208/18/2026
SL Green5908/17/2026
TISHMAN SPEYER4207/22/2026
WINTER MANAGEMENT CORP.2701/13/2025
RCPI LANDMARK PROPERTIES, LLC1404/14/2026
HSBC BANK USA1205/27/2022
CBRE804/17/2025
SULLIVAN AND CROMWELL LLP503/29/2022
FIELDSTONE CAPITAL INC.303/25/2022
MIDWOOD MANAGEMENT CORP312/14/2020
TRIGON 52 L.L.C.301/02/2026
WADSWORTH AVE/WADSWORTH TERRACE LLC303/11/2020
WC 28 REALTY, LLC309/15/2021
YASSKY PROPERTIES311/06/2023
ADELLCO MANAGEMENT LLC202/08/2023
CUSHMAN & WAKEFIELD209/29/2023
ISJ MANAGEMENT CORP.208/21/2020
JOSEPH P. DAY REALTY209/29/2021
MICHAEL YOUNG REALTY INC204/05/2022
155 WITHERS STREET LLC109/07/2018
720-730 FORT WASHINGTON AVE OWNERS106/16/2022
BRE FSC MULTIFAMILY BORROWER LLC101/19/2022
BROOKLYN LAW SCHOOL110/07/2025
CBS BROADCASTING INC.105/03/2022
CGNY RENOVATIONS INC.107/14/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
PDG BUILDING CONSULTANTS LLC LLC201/02/2026
CNY ENGINEERING PC111/26/2024
664 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 664Open permit 141Signed off 485Filed only 38
Any typeAlteration 659Alteration CO 4
664 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01390628 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued07/22/202609/29/2026Sprinkler Head changes as indicated on plans.
M01417505 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued08/17/202609/29/2026
Owner SL Green
Sprinkler Head & Temp Loop changes as indicated on plans.
M01412916 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued06/25/202609/25/2026Interior reno of non-load bearing partitions, walls, door, ceiling and finishes as indicated on plans.
M01448301 ↗100 PARK AVENUE
MANHATTAN
—Permit Issued—09/25/2026Sprinkler head changes as indicated on plans.
M01412983 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued07/06/202609/25/2026Mechanical changes as indicated on plans.
M01393468 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued07/07/202609/14/2026
Owner SL Green
Mechanical changes as per plans.
M01436892 ↗461 5 AVENUE
MANHATTAN
AlterationPermit Issued08/18/202609/11/2026Plumbing Fixture changes as indicated on plans.
M01342040 ↗100 PARK AVENUE
MANHATTAN
AlterationPermit Issued05/01/202608/28/2026Sprinkler head & Temp Loop changes as indicated on plans.
M01423753 ↗885 THIRD AVE
MANHATTAN
AlterationPermit Issued07/27/202608/20/2026Sprinkler head changes as indicated on plans.
M01416963 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued07/02/202608/18/2026
Owner SL Green
Structural changes as indicated on plans.
M01424575 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued07/09/202608/10/2026
Owner SL Green
Mechanical changes as indicated on plans.
M01424557 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued07/09/202608/10/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01352433 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued03/19/202608/06/2026
Owner SL Green
Interior demo & construction of non-load bearing partitions, walls, doors, frames, ceiling and finishes as indicated on plans.
M01436682 ↗461 5 AVENUE
MANHATTAN
AlterationPermit Issued08/04/202608/06/2026Interior demo & reno of non-load bearing partitions, walls, doors, ceiling & finishes as indicated on plans.
M01307903 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued11/13/202508/04/2026
Owner SL Green
Sprinkler head changes as indicated on plans.
M01417489 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued07/28/202607/30/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01423720 ↗885 THIRD AVE
MANHATTAN
AlterationPermit Issued07/23/202607/29/2026Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01355037 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued02/27/202607/28/2026
Owner SL Green
Sprinkler head changes as indicated on plans.
M01410117 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued07/22/202607/28/2026
Owner SL Green
Sprinkler head changes as indicated on plans.
M01393165 ↗100 PARK AVENUE
MANHATTAN
AlterationPermit Issued05/19/202607/24/2026Sprinkler head changes as indicated on plans.
M01424671 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued07/16/202607/21/2026
Owner SL Green
Interior demo & reno of non load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01425837 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off07/16/202607/21/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01390581 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued06/17/202607/16/2026Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01409530 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued06/30/202607/16/2026
Owner SL Green
Contractor COOPER WORKS INC
Type-I commercial Kitchen exhaust hood system complete with UL- Listed hood with integral fire suppression systems, Type-I compliant grease …
M01418345800 3 AVENUE
MANHATTAN
AlterationPermit Issued07/13/202607/15/2026
Owner SL Green
Sprinkler head changes as indicted on plans.
M01354127 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued07/08/202607/14/2026
Owner SL Green
Sprinkler head & Temp Loop changes as indicated on plans.
M01368406 ↗1260 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued03/25/202607/08/2026SPRINKLER HEAD CHANGES; INCLUDING THE INSTALLATION OF CODE COMPLIANT SPRINKLER SYSTEM INCLUDING ALL SPRINKLER HEADS, PIPING, HANGERS, AND EQ…
M01416931 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued06/30/202607/02/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, doors, walls, ceiling and finishes as indicated on plans.
M01408013 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued06/10/202606/25/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01410668 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued06/17/202606/25/2026
Owner SL Green
Mechanical changes as indicated on plans.
M01381525 ↗461 5 AVENUE
MANHATTAN
AlterationPermit Issued04/22/202606/25/2026Structural changes as indicated on plans.
M01411659 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off06/17/202606/23/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01366251 ↗100 PARK AVENUE
MANHATTAN
AlterationPermit Issued04/01/202606/11/2026Sprinkler head changes as indicated on plans.
M01344610 ↗461 5 AVENUE
MANHATTAN
AlterationPermit Issued06/08/202606/10/2026Plumbing Fixture changes as indicated on plans.
M01320283 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued05/01/202606/10/2026
Owner SL Green
Sprinkler head changes as indicated on plans.
M01383257 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationFiled — no permit on record06/10/2026—
Owner SL Green
—
M01213511 ↗461 5 AVENUE
MANHATTAN
AlterationSigned-off05/27/202506/09/2026Structural Slab & framing changes as indicated on plans.
M01326331 ↗817 WASHINGTON STREET
MANHATTAN
AlterationPermit Issued12/16/202506/05/2026
Contractor DNP BUILDERS LLC
Replacement of Plumbing Fixtures as indicated on plans.
M01403595 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued05/29/202606/02/2026
Owner SL Green
Interior reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01352510 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued03/26/202605/22/2026
Owner SL Green
Sprinkler head changes as indicated on plans.
M01386328 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued05/14/202605/21/2026
Owner SL Green
Duct work modifications as per plans.
M01393781 ↗100 PARK AVENUE
MANHATTAN
AlterationPermit Issued05/19/202605/20/2026Interior demo & reno of non load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01355493 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued05/15/202605/20/2026
Owner SL Green
Sprinkler head changes as indicated on plans,
M01386603 ↗100 PARK AVENUE
MANHATTAN
AlterationPermit Issued05/04/202605/13/2026Interior renovation as per plans. No change in use, egress or occupancy
M01387209 ↗1260 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued04/28/202605/12/2026INSTALLATION OF INTERIOR NON-BEARING PARTITIONS AND RELATED FINISHES ON THE 8TH FLOOR. AS PER PLANS FILED HEREWITH.WORK FILED ON THIS APPLIC…
M01320264 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off05/01/202605/05/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling & finishes as indicated on plans.
M01355527 ↗461 5 AVENUE
MANHATTAN
AlterationPermit Issued05/01/202605/05/2026Interior demo & reno of non-load bearing partitions, walls, doors, frames, ceiling & finishes.
M01345992 ↗104 EAST 40 STREET
MANHATTAN
AlterationPermit Issued04/22/202605/01/2026Interior demolition as per plans.
M01306306 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued03/27/202604/29/2026Sprinkler head changes as indicated on plans.
M01329525 ↗100 PARK AVENUE
MANHATTAN
AlterationPermit Issued01/13/202604/28/2026Sprinkler head changes as indicated on plans.
M01320190 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued04/23/202604/27/2026
Owner SL Green
Interior demo of non-load bearing partitions, walls, doors, ceiling & finishes as indicated on plans.
M01384400 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued04/17/202604/23/2026
Owner SL Green
Sprinkler head changes as indicated on plans,
M01355477 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off04/10/202604/22/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, frames, ceiling & finishes as indicated on plans.
M01384397 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued04/09/202604/10/2026
Owner SL Green
Corridor and bathroom modifications
M01344551 ↗461 5 AVENUE
MANHATTAN
AlterationPermit Issued04/06/202604/08/2026Interior demo & reno of non-load bearing partitions, walls, doors, ceiling & finishes as indicated on plans,
M01377479 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued04/06/202604/08/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01377508 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationFiled — no permit on record04/07/2026—
Owner SL Green
—
M01361372 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued04/01/202604/06/2026
Owner SL Green
Interior demo work as indicated on plans.
M01173062 ↗461 5 AVENUE
MANHATTAN
AlterationPermit Issued02/10/202504/02/2026
Contractor PEBBLE CRAFT INC
Structural changes as per plans
M01359171 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued03/17/202603/31/2026
Owner SL Green
Sprinkler head changes as indicated on plans.
M01172311 ↗461 5 AVENUE
MANHATTAN
Alteration COPermit Issued02/03/202503/31/2026
Contractor PEBBLE CRAFT INC
Interior alterations for new eating and drinking establishment.
M01379781 ↗40 EAST 80 STREET
MANHATTAN
AlterationFiled — no permit on record03/28/2026——
M01348904 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued02/24/202603/27/2026
Owner SL Green
Mechanical changes as indicated on plans; including changes to existing louver and installation of AC Supplemental Unit.
M01253202 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued08/11/202503/27/2026
Owner SL Green
Sprinkler head changes as indicated on plans.
M01364158 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued03/13/202603/27/2026
Owner SL Green
Install partitions as per plans.
M01261664 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued08/07/202503/27/2026
Owner SL Green
Sprinkler head changes as indicated on plans.
M01354111 ↗800 3 AVENUE
MANHATTAN
AlterationPermit Issued03/10/202603/27/2026
Owner SL Green
Interior demo of non load bearing partitions, walls, doors, frames, ceiling and finishes as indicated on plans.
M01252857 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued08/12/202503/27/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling & finishes as indicated on plans.
M01265751 ↗100 PARK AVENUE
MANHATTAN
AlterationPermit Issued08/14/202503/27/2026Interior demo & Architectural changes as indicated on plans.
M01102707 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued09/27/202403/27/2026Mechanical changes as indicated on plans.; including the installation of 4.5 TON Condensing Unit and (3) Split System AC Units.
M01329475 ↗100 PARK AVENUE
MANHATTAN
AlterationPermit Issued01/05/202603/27/2026Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
M01153614 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued05/06/202503/27/2026Interior demolition of partitions, doors as indicated on plans.
M01354995 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued02/27/202603/27/2026
Owner SL Green
Interior demo &n reno of non-load bearing partitions, walls, doors, frames, ceiling & finishes as indicated on plans.
M01330270 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued01/21/202603/27/2026
Owner SL Green
Architectural changes as indicated on plans.
M01265778 ↗100 PARK AVENUE
MANHATTAN
AlterationPermit Issued09/04/202503/27/2026Sprinkler head changes as indicated on plans.
M01159589 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued03/10/202503/27/2026Mechanical changes as indicated on plans.
M01261650 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued08/07/202503/27/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling & finishes as indicated on plans.
M01154836 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued05/05/202503/27/2026Sprinkler head changes as indicated on plans.
M01359160 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off03/18/202603/20/2026
Owner SL Green
Architectural changes as indicated on plans.
M01372499 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off03/18/202603/19/2026removal of pre-action sprinkler and associated panel.
M01362333 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued03/11/202603/19/2026Sprinkler Head and Temp Loop changes as indicated on plans.
M01139005 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued04/28/202503/12/2026Installation of non-illuminated sign.
M01350058 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued03/03/202603/11/2026Sprinkler head changes as indicated on plans.
M01350050 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued02/24/202603/10/2026Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans,
M01355565 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off02/26/202603/09/2026Structural changes as indicated on plans; including framing for new partition wall door.
M01330957 ↗600 5 AVENUE
MANHATTAN
AlterationPermit Issued12/19/202503/04/2026Sprinkler head changes as indicated on plans.
M01354867 ↗885 THIRD AVE
MANHATTAN
AlterationSigned-off02/27/202603/03/2026Sprinkler head changes as indicated on plans.
M01342667 ↗800 3 AVENUE
MANHATTAN
AlterationSigned-off01/28/202602/20/2026
Owner SL Green
Sprinkler head changes as indicated on plans,
M01339408 ↗1230 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off01/21/202602/13/2026Interior demo & reno of non-load bearing partitions, walls, doors, ceiling & finishes as indicated on plans.
M01205841 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off04/14/202502/10/2026Plumbing Fixture changes as indicated on plans.
M01047310 ↗600 5 AVENUE
MANHATTAN
AlterationPermit Issued09/29/202502/09/2026Sprinkler head changes as indicated on plans.
M01342572 ↗800 3 AVENUE
MANHATTAN
AlterationSigned-off01/23/202602/09/2026
Owner SL Green
Interior demo & reno of non-load bearing partitions, walls, doors, ceiling and finishes as indicated on plans.
B01327521 ↗80 ROCKWELL PLACE
BROOKLYN
AlterationPermit Issued01/20/202602/03/2026Minor interior renovation work at an existing breakroom and office spaces. Scope to include partition work,
M01313029 ↗461 5 AVENUE
MANHATTAN
AlterationPermit Issued11/11/202501/08/2026Facade repairs as per plans.
M01299112 ↗1260 AVENUE OF THE AMER
MANHATTAN
AlterationPermit Issued10/29/202501/07/2026Sprinkler head changes as indicated on plans.
M01295442 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off12/23/202501/06/2026
Owner SL Green
Sprinkler head changes as indicated on plans.
M01323692 ↗220 EAST 42 STREET
MANHATTAN
AlterationPermit Issued12/29/202501/05/2026
Owner SL Green
Sprinkler head changes as indicated on plans,
M01295257 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off12/23/202501/05/2026
Owner SL Green
Interior demo & reno of non-load bearing partition, walls, ceiling, doors and finishes as indicated on plans.
M01117171 ↗420 LEXINGTON AVENUE
MANHATTAN
AlterationPermit Issued12/13/202412/31/2025structural platform for mechanical equipment
M01320778 ↗461 5 AVENUE
MANHATTAN
AlterationPermit Issued12/24/202512/29/2025Sprinkler head changes as indicated on plans.
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BuildingFilingsMost Recent
100 PARK AVENUE ↗13708/14/2026
461 5 AVENUE ↗9108/04/2026
800 3 AVENUE ↗3607/17/2026
1230 AVENUE OF THE AMER ↗5607/06/2026
420 LEXINGTON AVENUE ↗33907/02/2026
220 EAST 42 STREET ↗10206/30/2026
885 THIRD AVE ↗5706/29/2026
1260 AVENUE OF THE AMER ↗1304/28/2026
40 EAST 80 STREET ↗303/30/2026
600 5 AVENUE ↗2203/11/2026
16 EAST 52 STREET ↗612/10/2025
80 ROCKWELL PLACE ↗312/03/2025
817 WASHINGTON STREET ↗212/01/2025
205 STATE STREET ↗110/02/2025
320 PARK AVENUE ↗509/11/2025
641 AVENUE OF THE AMER ↗504/15/2025
1928 WILLIAMSBRIDGE ROAD ↗104/09/2025
9 EAST 38 STREET ↗103/27/2025
627 UNION AVENUE ↗502/28/2025
305 GRAND STREET ↗201/22/2025
16 WEST 46 STREET ↗1010/31/2024
26 WEST 17 STREET ↗1501/18/2024
1260 AVENUE OF THE AMER ↗2301/17/2024
1040 LEXINGTON AVENUE ↗612/11/2023
75 SMITH STREET ↗411/01/2023
9107 4 AVENUE ↗310/16/2023
500 5 AVENUE ↗409/22/2023
881 BROADWAY ↗409/05/2023
155 WITHERS STREET ↗307/10/2023
27 EAST 79 STREET ↗212/27/2022
18 EAST 16 STREET ↗109/19/2022
452 5 AVENUE ↗207/12/2022
8206 5 AVENUE ↗206/16/2022
1334 3 AVENUE ↗106/16/2022
223 EAST BROADWAY ↗504/05/2022
54 BOWERY ↗703/30/2022
530 WEST 57 STREET ↗103/16/2022
2 WALL STREET ↗503/02/2022
125 BROAD STREET ↗501/11/2022
2303 86 STREET ↗510/06/2021
1 WEST 39 STREET ↗109/28/2021
166 SPRING STREET ↗308/23/2021
1147 1 AVENUE ↗108/23/2021
10 EAST 40 STREET ↗208/18/2021
1680 BROADWAY ↗1206/30/2021
8206 5 AVENUE ↗406/24/2021
2034 68 STREET ↗105/12/2021
125 PARK AVENUE ↗304/22/2021
9201 3 AVENUE ↗204/01/2021
721 MADISON AVENUE ↗202/11/2021
144-01 NORTHERN BOULEVARD ↗410/20/2020
625 MADISON AVENUE ↗410/01/2020
24-15 QUEENS PLAZA NORTH ↗503/06/2020
1 MAIN STREET ↗111/21/2019
101 DELANCEY STREET ↗110/02/2019
487 BROADWAY ↗109/18/2019
1 EAST FORDHAM ROAD ↗2—
104 EAST 40 STREET ↗1—
▾Documents — 5,809 on file (BIS + DOB NOW)
▸Plans & Drawings1,158
▸DOB NOWPlans/Sketch1,015
09/06/2026M01342040-P1 · 100 PARK AVENUERequest digital key ↗
09/06/2026M01342040-S1 · 100 PARK AVENUERequest digital key ↗
Showing 3 of 1,015 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems47
09/05/2026M00194165-I1 · 100 PARK AVENUERequest digital key ↗
09/05/2026M00221516-I1 · 100 PARK AVENUERequest digital key ↗
Showing 3 of 47 on file for this type
▸DOB NOWPlans/Sketch - Plumbing42
Showing 3 of 42 on file for this type
▸DOB NOWPlans/Sketch - Sprinkler35
09/05/2026M00222141-I1 · 100 PARK AVENUERequest digital key ↗
09/05/2026M00222141-P1 · 100 PARK AVENUERequest digital key ↗
09/05/2026M00246858-I1 · 100 PARK AVENUERequest digital key ↗
Showing 3 of 35 on file for this type
▸DOB NOWPlans/Sketch - Boiler Equipment7
09/03/2026M00342935-I1 · 54 BOWERYRequest digital key ↗
09/01/2026B00456882-I1 · 2303 86 STREETRequest digital key ↗
09/01/2026B00456518-I1 · 2303 86 STREETRequest digital key ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlans/Sketch - General Construction7
Showing 3 of 7 on file for this type
▸DOB NOWPlans/Sketch - Structural5
09/05/2026M00213042-I1 · 100 PARK AVENUERequest digital key ↗
09/04/2026M00397463-I1 · 100 PARK AVENUERequest digital key ↗
Showing 3 of 5 on file for this type
▸Applications & Permits512
▸DOB NOWLPC Approval/Permit511
09/05/2026M00205083-I1 · 220 EAST 42 STREETOpen ↗
09/04/2026M00482961-P1 · 220 EAST 42 STREETOpen ↗
09/04/2026M00482961-I1 · 220 EAST 42 STREETOpen ↗
Showing 3 of 511 on file for this type
▸DOB NOWState DEC Permit1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Seals & Professional Certifications2,678
▸DOB NOWDPL-1: Design Professional Seal & Signature1,152
09/25/2026M01436892-S2 · 461 5 AVENUEOpen ↗
09/18/2026M01448301-S2Open ↗
09/18/2026M01448301-S1Open ↗
Showing 3 of 1,152 on file for this type
▸DOB NOWProgress Inspector Seal & Signature798
09/29/2026M01156882-S1 · 320 PARK AVENUEOpen ↗
09/29/2026M01156882-S1 · 320 PARK AVENUEOpen ↗
09/28/2026M01198219-I1 · 420 LEXINGTON AVENUEOpen ↗
Showing 3 of 798 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature728
09/29/2026M01074538-S1 · 420 LEXINGTON AVENUEOpen ↗
09/29/2026M01156882-S1 · 320 PARK AVENUEOpen ↗
09/28/2026M01198219-I1 · 420 LEXINGTON AVENUEOpen ↗
Showing 3 of 728 on file for this type
▸Safety & Tenant Protection27
▸DOB NOWTenant Protection Plan15
09/02/2026M00389255-I1 · 223 EAST BROADWAYOpen ↗
09/02/2026M00389255-P2 · 223 EAST BROADWAYOpen ↗
09/02/2026M00389255-P1 · 223 EAST BROADWAYOpen ↗
Showing 3 of 15 on file for this type
▸DOB NOWStreet Tree Checklist8
08/15/2026M00956935-I1 · 16 EAST 52 STREETOpen ↗
08/13/2026M00581729-I1 · 1147 1 AVENUEOpen ↗
Showing 2 of 8 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist1
09/02/2026M00699909-I1 · 530 WEST 57 STREETOpen ↗
▸DOB NOWStreet Trees Site Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWStreet Tree Sign Off1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos1,151
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1,119
09/25/2026M01436892-S2 · 461 5 AVENUEOpen ↗
09/18/2026M01448301-S2Open ↗
09/18/2026M01448301-S1Open ↗
Showing 3 of 1,119 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form15
09/01/2026B00456882-I1 · 2303 86 STREETOpen ↗
09/01/2026B00456831-I1 · 2303 86 STREETOpen ↗
09/01/2026M00733203-I1 · 1040 LEXINGTON AVENUEOpen ↗
Showing 3 of 15 on file for this type
▸DOB NOWOER: Notice to Proceed14
08/13/2026B01297145-I1 · 205 STATE STREETOpen ↗
Showing 1 of 14 on file for this type
▸DOB NOWOER: Notice of Satisfaction3
08/13/2026B01297145-I1 · 205 STATE STREETOpen ↗
Showing 1 of 3 on file for this type
▸Energy Compliance22
▸DOB NOWEN2: As Built Energy Analysis.20
09/03/2026M00468305-I1 · 420 LEXINGTON AVENUEOpen ↗
09/03/2026M00550632-I1 · 885 THIRD AVEOpen ↗
09/03/2026M00622567-I1 · 125 BROAD STREETOpen ↗
Showing 3 of 20 on file for this type
▸DOB NOWPreliminary Commissioning Report Certification2
09/01/2026B00456882-I1 · 2303 86 STREETOpen ↗
08/13/2026B00456518-I1 · 2303 86 STREETOpen ↗
▸Approvals, Objections & Sign-offs14
▸DOB NOWLandmark Approval10
09/01/2026M01274733-I1 · 420 LEXINGTON AVENUEOpen ↗
09/01/2026M00479037-I1 · 721 MADISON AVENUEOpen ↗
08/13/2026M01064008-S1 · 1230 AVENUE OF THE AMEROpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWDEP Variance (V5) letter4
09/01/2026B00456882-I1 · 2303 86 STREETOpen ↗
09/01/2026B00456831-I1 · 2303 86 STREETOpen ↗
09/01/2026B00456518-I1 · 2303 86 STREETOpen ↗
Showing 3 of 4 on file for this type
▸Other Documents247
▸DOB NOWProof of Historic Building243
09/01/2026M08002880-I1 · 420 LEXINGTON AVENUEOpen ↗
08/30/2026M00858126-I1 · 420 LEXINGTON AVENUEOpen ↗
08/29/2026M00896151-I1 · 420 LEXINGTON AVENUEOpen ↗
Showing 3 of 243 on file for this type
▸DOB NOWProperty Ownership Certification3
08/13/2026M00581729-I1 · 1147 1 AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸DOB NOWLoft Board Certificate1
08/13/2026M00230668-I1 · 487 BROADWAYOpen ↗