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Design Firm
EPONYMOUS ARCHITECTURE
Design · filed under 2 names
5 projects with open permitsBROOKLYN · 26MANHATTAN · 21
30 buildings
79
Total Filings
47
Projects on File
30
Buildings Worked
5
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month47 projects all-time
0235Oct '19 · 4Dec '19 · 2Apr '20 · 3Jan '21 · 1Mar '21 · 2May '21 · 2Jun '21 · 1Nov '21 · 4Mar '22 · 2Jun '22 · 1Sep '22 · 1Nov '22 · 1Feb '23 · 2May '23 · 1Jun '23 · 1Jul '23 · 3Oct '23 · 1Feb '24 · 1Apr '24 · 1Jun '24 · 3Dec '24 · 1Mar '25 · 2Apr '25 · 2May '25 · 1Jun '25 · 1Mar '26 · 2Aug '26 · 12020202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit511%
Signed off4187%
Filed only12%
By project type
Alteration45
Alteration CO2
Most active buildings
All buildings →
150 EAST 56 STREETMANHATTAN · latest 05/27/2022
3 projects
180 EAST END AVENUEMANHATTAN · latest 07/18/2025
3 projects
315 BLEECKER STREETMANHATTAN · latest 05/05/2021
2 projects
20 SUTTON PLACE SOUTHMANHATTAN · latest 08/30/2023
2 projects
114 EAST 72 STREETMANHATTAN · latest 05/22/2024
2 projects
215 EAST 79 STREETMANHATTAN · latest 05/19/2025
2 projects
JOHN CLAPPIlatest 08/07/2026
31 filings
JOSHUA KEAYlatest 05/15/2025
22 filings
Filed under
EPONYMOUS ARCHITECTURE46EPONYMOUS ARCHITECTURE, PLLC33
Identified by the contact ids of the people who file for the firm and by its email domain (eponymousad.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01377351 ↗476 DEGRAW STREET
BROOKLYN
AlterationPermit Issued03/25/202609/29/2026FRAMING FOR NEW ELEVATED REAR DECK AND REAR OPENING FOR PROPOSED RENOVATION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01088271 ↗35 JORALEMON STREET
BROOKLYN
Alteration COPermit Issued12/18/202409/22/2026To erect construction fence on the front and rear yard open areas.
M01427164 ↗258 BROADWAY
MANHATTAN
AlterationFiled — no permit on record08/14/2026——
B01353572 ↗23 SECOND PLACE
BROOKLYN
AlterationPermit Issued03/24/202607/27/2026Renovation of exist'g basement apt. in exist'g 2-family building, including cellar renovations, non-structural demo, general construction, f…
B01226512 ↗35 JORALEMON STREET
BROOKLYN
AlterationPermit Issued05/21/202506/24/2026This Application is being filed for the interior demolition work of 2 family house. There are no change in use, egress or occupancy.
M01240553 ↗101 WEST 12 STREET
MANHATTAN
AlterationSigned-off06/18/202512/19/2025HEREBY FILING FOR THE RENOVATION OF UNIT 20C. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Counts cover all 47 projects (47 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
JOHN CLAPPI3108/07/2026
JOSHUA KEAY2205/15/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AZ PROFESSIONAL ENGINEERING PC108/22/2025
ENGINEERING SOLUTIONS104/17/2026
ETTINGER ENGINEERING ASSOCIATES105/17/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
PEAK PLUMBING SOLUTIONS L508/10/2026
COTIY BUILDING MANAGEMENT408/10/2026
360 PRESTIGE CONTRACTING310/09/2024
ATLANTIDA HVAC CORP312/02/2022
ELEPHANTS CUSTOM FURNITUR306/30/2023
PAWLEY INTERIOR CONTRACTI303/21/2025
CHARLES MCGRATH CONST INC204/24/2025
STEERING HOUSE CONSTRUCT208/22/2025
VORTEX PLUMBING COMPANY201/06/2025
AQUEDUCT MECHANICAL CORP105/17/2023
BEK PLBG & HTG LLC104/24/2025
BILT/DFI INC104/01/2024
BUILTECH ASSOCIATES INC105/17/2023
CATMAN PLUMBING INC104/23/2020
COMMERICAL PLBG SVCES LLC104/01/2024
COPPERWOOD SPECIALTIES IN106/18/2025
EAST SIDE INTERIORS INC102/09/2023
EDMUND S. JOSEPH102/15/2024
H&M RENOVATION AND MORE I109/15/2022
INVENTIVE CONTRACTING INC104/09/2025
KCM PLUMBING & HEATING CO103/01/2021
LEMPIRA RESTORATION INC106/25/2024
LILO'S PLBG & HTG CORP104/04/2025
M & M PIPING AND HEATING110/09/2024
MCC CONTRACTOR LLC102/15/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SIXTY SUTTON CORP105/10/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
J. CALLAHAN CONSULTING, INC.1108/22/2025
JENNY FLORES EXPEDITING1104/17/2026
AGOUTI CONSTRUCTION CONSULTING608/14/2026
47 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 47Open permit 5Signed off 41Filed only 1
Any typeAlteration 45Alteration CO 2
47 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01377351 ↗476 DEGRAW STREET
BROOKLYN
AlterationPermit Issued03/25/202609/29/2026FRAMING FOR NEW ELEVATED REAR DECK AND REAR OPENING FOR PROPOSED RENOVATION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01088271 ↗35 JORALEMON STREET
BROOKLYN
Alteration COPermit Issued12/18/202409/22/2026To erect construction fence on the front and rear yard open areas.
M01427164 ↗258 BROADWAY
MANHATTAN
AlterationFiled — no permit on record08/14/2026——
B01353572 ↗23 SECOND PLACE
BROOKLYN
AlterationPermit Issued03/24/202607/27/2026Renovation of exist'g basement apt. in exist'g 2-family building, including cellar renovations, non-structural demo, general construction, f…
B01226512 ↗35 JORALEMON STREET
BROOKLYN
AlterationPermit Issued05/21/202506/24/2026This Application is being filed for the interior demolition work of 2 family house. There are no change in use, egress or occupancy.
M01240553 ↗101 WEST 12 STREET
MANHATTAN
AlterationSigned-off06/18/202512/19/2025HEREBY FILING FOR THE RENOVATION OF UNIT 20C. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01211030 ↗180 EAST END AVENUE
MANHATTAN
AlterationSigned-off04/24/202507/18/2025Modifications to existing plumbing system in apartment #11E, as per plans filed herewith. No change in use, egress or occupancy.
B01194089 ↗75 LIVINGSTON STREET
BROOKLYN
AlterationSigned-off04/09/202505/21/2025Modification to existing plumbing system in Apt. #25AB, as per plans filed herewith. No change in use, egress or occupancy.
M01174956 ↗215 EAST 79 STREET
MANHATTAN
AlterationSigned-off03/21/202505/19/2025Interior plumbing renovation of apartment. No change in use, occupancy, or egress proposed under this application
M01174948 ↗215 EAST 79 STREET
MANHATTAN
AlterationSigned-off03/21/202505/16/2025Interior Renovation of an apartment. No change in use, occupancy, or egress proposed under this application.
B00891660 ↗613 CARLTON AVENUE
BROOKLYN
Alteration COPermit Issued06/30/202301/06/2025Alteration is being filed for the interior renovation and conversion from 2 family to 1. No additions or enlargements are proposed under thi…
B01067164 ↗55 HAVEMEYER STREET
BROOKLYN
AlterationSigned-off06/25/202407/31/2024Modifications to 2nd floor of existing 1-family townhouse, as per plans filed herewith. No change in use, egress or occupancy.
M01058450 ↗93 EAST END AVENUE
MANHATTAN
AlterationSigned-off06/25/202407/16/2024Interior demolition of doors and non-load bearing walls and general construction as per plans filed herewith. No change to occupancy, use or…
M01058470 ↗93 EAST END AVENUE
MANHATTAN
AlterationSigned-off06/24/202407/10/2024Plumbing work to include new installation and relocation of plumbing fixtures and associated piping as per plans filed herewith. No change t…
B01025838 ↗337 5 AVENUE
BROOKLYN
AlterationSigned-off04/01/202405/28/2024HEREBY FILING FOR RENOVATION FOR FIRST FLOOR COMMERCIAL SPACE. NO CHANGE IN USE OCCUPANCY OR EGRESS.
M00808173 ↗114 EAST 72 STREET
MANHATTAN
AlterationSigned-off02/09/202305/22/2024INTERIOR RENOVATION OF APARTMENT 9A, NO CHANGE IN USE, OCCUPANCY, OR EGRESS PROPOSED UNDER THIS APPLICATION.
M00808305 ↗114 EAST 72 STREET
MANHATTAN
AlterationSigned-off02/09/202304/11/2024PLUMBING WORK ON APARTMENT 9A
B01004794 ↗241 CARROLL STREET
BROOKLYN
AlterationSigned-off02/15/202404/01/2024PARTIAL INTERIOR RENOVATION OF APARTMENT #3 TO CREATE A THIRD BEDROOM. WORK TO INCLUDE NON-STRUCTURAL DEMOLITION AND GENERAL CONSTRUCTION. N…
B00890186 ↗613 CARLTON AVENUE
BROOKLYN
AlterationSigned-off07/18/202302/14/2024This Alteration application is being filed for the plumbing work at the subject premises in conjunction with the Alt CO application #B008916…
B00935553 ↗229 NORTH HENRY STREET
BROOKLYN
AlterationSigned-off10/04/202302/06/2024
Contractor EDMUND S. JOSEPH
INTERIOR RENOVATION OF 2ND & 3RD FLOOR APARTMENTS (INSTALLATION OF PLUMBING FIXTURES) NO CHANGE IN USE, OCCUPANCY, OR EGRESS.
B08033249 ↗389 UNION STREET
BROOKLYN
AlterationSigned-off11/29/202211/21/2023Modification of existing plumbing system in existing duplex, as per plans filed herewith. No change in use, egress or occupancy.
M00898705 ↗20 SUTTON PLACE SOUTH
MANHATTAN
AlterationSigned-off07/19/202308/30/2023HEREBY FILING FOR THE INTERIOR RENOVATION OF EXISTING APARTMENT 19B (INSTALLATION OF PLUMBING FIXTURES). NO CHANGE TO USE OCCUPANCY OR EGRE…
M00898704 ↗20 SUTTON PLACE SOUTH
MANHATTAN
AlterationSigned-off07/19/202308/29/2023HEREBY FILING FOR THE INTERIOR RENOVATION OF EXISTING APARTMENT 19B LOCATED ON THE 19TH FLOOR. NO CHANGE TO USE OCCUPANCY OR EGRESS.
M00826126 ↗140 WEST STREET
MANHATTAN
AlterationSigned-off05/03/202306/13/2023Modifications to existing plumbing and sprinkler systems in apartment #PHC, as per plans filed herewith. No change in use, egress, or occupa…
B00678707 ↗11 THIRD STREET
BROOKLYN
AlterationSigned-off03/07/202205/09/2023Install outdoor shower, sink, and hose bib on existing accessory roof terrace. No change to use, egress, or occupancy.
B00670508 ↗11 THIRD STREET
BROOKLYN
AlterationSigned-off03/07/202204/07/2023New roof terrace for passive recreation as accessory to principal use within the building. No change to use, egress, or occupancy.
B00793048 ↗216 19 STREET
BROOKLYN
AlterationSigned-off09/15/202211/18/2022New rear deck at first floor
M00752878 ↗38 WARREN STREET
MANHATTAN
AlterationSigned-off06/10/202206/23/2022Filing herewith interior renovation on the 9th floor apartment 9bf and terrace. Includes doors, closets, partitions, fixtures, and finishes…
M00522025 ↗150 EAST 56 STREET
MANHATTAN
AlterationSigned-off06/03/202105/27/2022NEW AIR CONDITIONING SYSTEM IN PENTHOUSE. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00616152 ↗180 EAST END AVENUE
MANHATTAN
AlterationSigned-off11/12/202102/10/2022PARTIAL INTERIOR RENOVATION OF APARTMENT 5A (INSTALLATION OF PLUMBING FIXTURES). NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00616135 ↗180 EAST END AVENUE
MANHATTAN
AlterationSigned-off11/12/202102/09/2022PARTIAL INTERIOR RENOVATION OF APARTMENT 5A. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00622496 ↗809 UNION STREET
BROOKLYN
AlterationSigned-off11/08/202112/15/2021PARTIAL INTERIOR RENOVATION OF APARTMENT ON THE SECOND FLOOR OF A WALK-UP NON-ELEVATOR BUILDING. NO CHANGE IN USE, OCCUPANCY, OR EGRESS PROP…
B00622510 ↗809 UNION STREET
BROOKLYN
AlterationSigned-off11/08/202112/08/2021PARTIAL INTERIOR RENOVATION OF APARTMENT ON THE SECOND FLOOR OF A WALK-UP NON-ELEVATOR BUILDING (INSTALLATION OF PLUMBING FIXTURES). NO CHAN…
B00322375 ↗124 HOYT STREET
BROOKLYN
AlterationSigned-off04/06/202011/05/2021Herewith filing new alt2 application for plumbing work to be performed throughout existing property. All in accordance with submitted plans.…
M00522017 ↗150 EAST 56 STREET
MANHATTAN
AlterationSigned-off05/18/202107/21/2021INTERIOR RENOVATION OF APARTMENT PH-A. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00519632 ↗150 EAST 56 STREET
MANHATTAN
AlterationSigned-off05/18/202107/20/2021INTERIOR RENOVATION OF APARTMENT PH-A (INSTALLATION OF PLUMBING FIXTURES). NO CHANGE IN USE, OCCUPANCY OR EGRESS.
B00242683 ↗431 CLINTON STREET
BROOKLYN
AlterationSigned-off10/23/201905/06/2021HEREWITH FILING ALT2 APPLICATION FOR PLUMBING WORK IN AN EXISTING UNIT ON THE FIRST FLOOR. ALL IN ACCORDANCE TO SUBMITTED PLANS, NO CHANGES …
B00256749 ↗478 HENRY STREET
BROOKLYN
AlterationSigned-off12/13/201905/06/2021Herewith filing Alt2 application for plumbing work in existing unit 1 on the basement level. All in accordance with submitted plans. No chan…
M00456322 ↗315 BLEECKER STREET
MANHATTAN
AlterationSigned-off03/01/202105/05/2021RENOVATION OF FIRST FLOOR COMMERCIAL SPACE AND CELLAR IN A THREE STORY BUILDING (INSTALLATION OF PLUMBING FIXTURES) . NO CHANGE IN USE, EGRE…
B00242686 ↗431 CLINTON STREET
BROOKLYN
AlterationSigned-off10/24/201904/01/2021
Contractor ATLANTIDA HVAC
HEREWITH FILING ALT2 FOR MECHANICAL WORK TYPE IN AN EXISTING UNIT ON THE CELLAR, 1ST FLOOR, 2ND FLOOR, AND OSP ALL IN ACCORDANCE WITH SUBMIT…
B00257734 ↗478 HENRY STREET
BROOKLYN
AlterationSigned-off12/13/201904/01/2021
Contractor ATLANTIDA HVAC
Herewith filing Alt2 application for mechanical work in existing unit 1 on the basement level. All in accordance with submitted plans. No ch…
M00456319 ↗315 BLEECKER STREET
MANHATTAN
AlterationSigned-off03/01/202103/22/2021RENOVATION OF FIRST FLOOR COMMERCIAL SPACE AND CELLAR IN A THREE STORY BUILDING WITH THREE RESIDENTIAL UNITS ABOVE. NO CHANGE IN USE, EGRESS…
B00449939 ↗96 SCHERMERHORN STREET
BROOKLYN
AlterationSigned-off01/13/202103/12/2021HERBEY FILING FOR THE INTERIOR RENOVATION OF APARTMENT 12B/C PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00322895 ↗124 HOYT STREET
BROOKLYN
AlterationSigned-off04/15/202012/22/2020Herewith filing new alt2 application for mechanical work to be performed in existing property. All in accordance with submitted plans. No ch…
M00336304 ↗18 PINE STREET
MANHATTAN
AlterationSigned-off04/23/202006/17/2020HEREBY FILING FOR THE INTERIOR RENOVATION OF APARTMENT #2801 ON THE 28TH FLOOR (PLUMBING WORK). NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B00225132 ↗156 7 AVENUE
BROOKLYN
AlterationSigned-off10/02/201901/17/2020Herewith filing Alt2 for plumbing work to be done in an existing unit on the 1st floor. All in accordance with submitted plans. No changes t…
B00226255 ↗156 7 AVENUE
BROOKLYN
AlterationSigned-off10/02/201912/24/2019Herewith filing Alt2 application for mechanical work type to existing unit on the 1st floor. All in accordance with submitted plans. No chan…
Scope of Work
HVAC — 1 project · most recent 08/10/2026
Air Conditioning Systems
Plumbing — 2 projects · most recent 08/10/2026
Gas Water/Sanitary
Electrical — 1 project · most recent 06/03/2025
General Wiring
Structural — 1 project · most recent 04/17/2026
Steel Concrete Masonry
Fence / Scaffold / Sign / Shed — 1 project · most recent 08/22/2025
Fence
▾Documents — 419 on file (BIS + DOB NOW)
▸Plans & Drawings78
▸DOB NOWPlans/Sketch56
Showing 3 of 56 on file for this type
▸DOB NOWPlans/Sketch - Plumbing17
09/02/2026B00225132-I1 · 156 7 AVENUERequest digital key ↗
Showing 3 of 17 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems4
09/02/2026B00226255-I1 · 156 7 AVENUERequest digital key ↗
09/02/2026B00257734-I1 · 478 HENRY STREETRequest digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - General Construction1
▸Applications & Permits17
▸DOB NOWLPC Approval/Permit17
08/27/2026B00890186-I1 · 613 CARLTON AVENUEOpen ↗
08/27/2026B00890186-P1 · 613 CARLTON AVENUEOpen ↗
08/16/2026M01427164-I1 · 258 BROADWAYOpen ↗
Showing 3 of 17 on file for this type
▸Zoning, Tax Lot & Property Records4
▸DOB NOWHouse Number Verification: TOPO Stamp2
08/13/2026B00891660-I1 · 613 CARLTON AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWZoning Exhibit form (1-5)1
On file, but not among the 200 most recently loaded documents for this source.
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▸DOB NOWZD1: DOB Zoning Diagram1
On file, but not among the 200 most recently loaded documents for this source.
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▸Seals & Professional Certifications203
▸DOB NOWProgress Inspector Seal & Signature97
09/05/2026B00622496-I1 · 809 UNION STREETOpen ↗
09/05/2026B00622496-I1 · 809 UNION STREETOpen ↗
09/02/2026M00522017-I1 · 150 EAST 56 STREETOpen ↗
Showing 3 of 97 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature74
09/03/2026M00522017-I1 · 150 EAST 56 STREETOpen ↗
09/03/2026M00522025-I1 · 150 EAST 56 STREETOpen ↗
09/03/2026M00616152-I1 · 180 EAST END AVENUEOpen ↗
Showing 3 of 74 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature32
09/05/2026B00622496-I1 · 809 UNION STREETOpen ↗
09/02/2026M00519632-I1 · 150 EAST 56 STREETOpen ↗
09/01/2026B01194089-I1 · 75 LIVINGSTON STREETOpen ↗
Showing 3 of 32 on file for this type
▸Safety & Tenant Protection27
▸DOB NOWTenant Protection Plan17
08/13/2026B00322895-I1 · 124 HOYT STREETOpen ↗
08/13/2026B00322375-P1 · 124 HOYT STREETOpen ↗
08/13/2026B00322375-P2 · 124 HOYT STREETOpen ↗
Showing 3 of 17 on file for this type
▸DOB NOWHPD-1: Anti-Harassment Area Checklist3
08/24/2026B01067164-P1 · 55 HAVEMEYER STREETOpen ↗
08/14/2026B01067164-I1 · 55 HAVEMEYER STREETOpen ↗
Showing 2 of 3 on file for this type
▸DOB NOWStreet Tree Sign Off2
08/13/2026B00891660-I1 · 613 CARLTON AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWStreet Trees Site Plan2
08/13/2026B00891660-I1 · 613 CARLTON AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWStreet Tree Checklist2
08/13/2026B00891660-I1 · 613 CARLTON AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B00891660-I1 · 613 CARLTON AVENUEOpen ↗
▸Environmental & Asbestos72
▸DOB NOWDEP ACP-5: Asbestos Assessment Report72
09/03/2026M00522017-I1 · 150 EAST 56 STREETOpen ↗
09/03/2026M00522025-I1 · 150 EAST 56 STREETOpen ↗
09/03/2026M00616152-I1 · 180 EAST END AVENUEOpen ↗
Showing 3 of 72 on file for this type
▸Energy Compliance6
▸DOB NOWEN2: As Built Energy Analysis.6
08/13/2026B00449939-I1 · 96 SCHERMERHORN STREETOpen ↗
08/13/2026M00616135-I1 · 180 EAST END AVENUEOpen ↗
08/13/2026M00522025-I1 · 150 EAST 56 STREETOpen ↗
Showing 3 of 6 on file for this type
▸Other Documents12
▸DOB NOWProof of Historic Building6
08/27/2026B00890186-P1 · 613 CARLTON AVENUEOpen ↗
08/27/2026B00890186-I1 · 613 CARLTON AVENUEOpen ↗
08/13/2026B01226512-I1 · 35 JORALEMON STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWProperty Ownership Certification2
08/14/2026B00891660-I1 · 613 CARLTON AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWPlot Diagram1
On file, but not among the 200 most recently loaded documents for this source.
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▸DOB NOWSite Survey: Initial1
On file, but not among the 200 most recently loaded documents for this source.
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▸DOB NOWPARTIAL DEMO: 10-DAY Notice1
08/17/2026B01377351-S1 · 476 DEGRAW STREETOpen ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type