Peter Pennoyer Architects — NYC Architecture Firm: DOB NOW Filings, Permits & Projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01127304 ↗	41 EAST 70TH STREET MANHATTAN	Alteration CO	Permit Issued	10/25/2024	09/17/2026	Owner THORNHAM MANAGEMENT LIMITED Contractor TACONIC BUILDERS INC Filer METROPOLIS GROUP INC	REMOVE AND INSTALL NEW PLUMBING FIXTURES AND PIPING IN CONJUNCTION WITH ALT-CO #M01127304-I1. WORK ON FLOORS UG, SC1, CEL, 01-06, ROF, OSP.
M01228269 ↗	845 5 AVENUE MANHATTAN	Alteration	Permit Issued	06/13/2025	09/16/2026	Contractor TOMMY CHIU BUILDING CORP Filer METROPOLIS GROUP INC	HEREWITH FILING FOR INTERIOR DEMO & FITOUT AND EXTERIOR WORK AS PER PLANS. NO CHANGE TO USE, OCCUPANCY, OR EGRESS.
M01175764 ↗	854 5 AVENUE MANHATTAN	Alteration	Permit Issued	02/26/2025	08/12/2026	Owner THORNHAM MANAGEMENT LIMITED Contractor JRM CONSTRUCTION MGMT LLC Filer METROPOLIS GROUP INC	REMOVE HVAC EQUIPMENT AND PIPING ON FLOORS CEL THROUGH 05. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M01407341 ↗	834 5 AVENUE MANHATTAN	Alteration	Signed-off	05/26/2026	08/04/2026	Contractor LICO CONTRACTING INC Filer J. CALLAHAN CONSULTING, INC.	Herewith filing for the installation of an infrared cabin, as per plans submitted. There is no change to use, egress or occupancy.
M00895355 ↗	854 5 AVENUE MANHATTAN	Alteration CO	Permit Issued	02/07/2024	07/22/2026	Owner THORNHAM MANAGEMENT LIMITED Contractor JRM CONSTRUCTION MGMT LLC Filer METROPOLIS GROUP INC	STRUCTURAL MODIFICATIONS IN CONJUNCTION WITH ALT-CO #M00895355.
M01194530 ↗	4 EAST 67 STREET MANHATTAN	Alteration	Permit Issued	04/01/2025	07/14/2026	Contractor CS BRIDGE CORP Filer METROPOLIS GROUP INC	Installation of temporary sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress …

Counts cover all 33 projects (33 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.

Person	Filings	Most recent
Peter Pennoyer	21	07/09/2026

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

Name	Projects together	Most recent
CES ENGINEERING LLC	8	07/14/2026
LANGAN ENGINEERING	4	07/14/2026
OLD STRUCTURES ENGINEERING	2	07/14/2026
PLAN B ENGINEERING	2	06/12/2026
TYLin	2	04/10/2026
BLACK SHEEP ENGINEERING GROUP	1	07/14/2026
M.F. GIORDANO ENGINEERING, PLLC	1	02/26/2026
SILMAN	1	06/12/2026

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

Name	Projects together	Most recent
TACONIC BUILDERS INC	7	12/17/2025
SWEENEY & CONROY INC	5	05/27/2026
JRM CONSTRUCTION MGMT LLC	4	04/10/2026
DONATO PLUMBING, INC	3	04/10/2026
KG SPRINKLER CORP	2	04/10/2026
CROSS MANAGEMENT CORP	1	08/26/2026
CS BRIDGE CORP	1	07/14/2026
DEERPATH CONSTRUCTION	1	02/16/2024
GRAMERCY GROUP, INC	1	02/26/2026
LICO CONTRACTING INC	1	05/26/2026
NICHOLSON & GALLOWAY, INC	1	02/20/2024
SCIAME HOMES NY LLC	1	10/10/2023

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

Name	Projects together	Most recent
THORNHAM MANAGEMENT LIMITED	7	04/10/2026
432 Hudson LLC	2	06/12/2026
PETALUMA LLC	2	04/21/2023
DARK BAY HOLLOW LLC	1	07/07/2022
Mitsui & Co. (U.S.A.), Inc.	1	08/26/2026
YORKTOWN PARTNERS, LLC	1	12/08/2021

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

Name	Projects together	Most recent
METROPOLIS GROUP INC	9	07/14/2026
J. CALLAHAN CONSULTING, INC.	7	06/12/2026
JACK JAFFA & ASSOCIATES	3	08/26/2026
A1 EXPEDITING SERVICE CORP.	1	02/26/2026
DOMANI CONSULTING	1	12/08/2021
JM ZONING, LLC.	1	02/16/2024

33 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 33Open permit 16Signed off 6Filed only 11

Any typeAlteration 22No Work 8Alteration CO 2ALT-CO - New Building with Existing Elements to Remain 1

33 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01127304 ↗	41 EAST 70TH STREET MANHATTAN	Alteration CO	Permit Issued	10/25/2024	09/17/2026	Owner THORNHAM MANAGEMENT LIMITED Contractor TACONIC BUILDERS INC Filer METROPOLIS GROUP INC	REMOVE AND INSTALL NEW PLUMBING FIXTURES AND PIPING IN CONJUNCTION WITH ALT-CO #M01127304-I1. WORK ON FLOORS UG, SC1, CEL, 01-06, ROF, OSP.
M01228269 ↗	845 5 AVENUE MANHATTAN	Alteration	Permit Issued	06/13/2025	09/16/2026	Contractor TOMMY CHIU BUILDING CORP Filer METROPOLIS GROUP INC	HEREWITH FILING FOR INTERIOR DEMO & FITOUT AND EXTERIOR WORK AS PER PLANS. NO CHANGE TO USE, OCCUPANCY, OR EGRESS.
M01175764 ↗	854 5 AVENUE MANHATTAN	Alteration	Permit Issued	02/26/2025	08/12/2026	Owner THORNHAM MANAGEMENT LIMITED Contractor JRM CONSTRUCTION MGMT LLC Filer METROPOLIS GROUP INC	REMOVE HVAC EQUIPMENT AND PIPING ON FLOORS CEL THROUGH 05. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M01407341 ↗	834 5 AVENUE MANHATTAN	Alteration	Signed-off	05/26/2026	08/04/2026	Contractor LICO CONTRACTING INC Filer J. CALLAHAN CONSULTING, INC.	Herewith filing for the installation of an infrared cabin, as per plans submitted. There is no change to use, egress or occupancy.
M00895355 ↗	854 5 AVENUE MANHATTAN	Alteration CO	Permit Issued	02/07/2024	07/22/2026	Owner THORNHAM MANAGEMENT LIMITED Contractor JRM CONSTRUCTION MGMT LLC Filer METROPOLIS GROUP INC	STRUCTURAL MODIFICATIONS IN CONJUNCTION WITH ALT-CO #M00895355.
M01194530 ↗	4 EAST 67 STREET MANHATTAN	Alteration	Permit Issued	04/01/2025	07/14/2026	Contractor CS BRIDGE CORP Filer METROPOLIS GROUP INC	Installation of temporary sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress …
M01412912 ↗	66 MORTON STREET MANHATTAN	Alteration	Filed — no permit on record	06/09/2026	—	—	—
M01175688 ↗	854 5 AVENUE MANHATTAN	Alteration	Permit Issued	02/14/2025	05/29/2026	Owner THORNHAM MANAGEMENT LIMITED Contractor JRM CONSTRUCTION MGMT LLC Filer METROPOLIS GROUP INC	REMOVE HVAC EQUIPMENT IN SUBCELLAR 1 AS PER PLANS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M01175782 ↗	854 5 AVENUE MANHATTAN	Alteration	Permit Issued	02/26/2025	05/06/2026	Owner THORNHAM MANAGEMENT LIMITED Contractor JRM CONSTRUCTION MGMT LLC Filer METROPOLIS GROUP INC	REMOVE HVAC EQUIPMENT ON FLOOR 06 AND ROOF. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M00938345 ↗	370 PARK AVENUE MANHATTAN	Alteration	Permit Issued	02/16/2024	03/16/2026	Contractor DEERPATH CONSTRUCTION Filer JM ZONING, LLC.	Herewith filing General Construction work
M01144770 ↗	838 5 AVENUE MANHATTAN	Alteration	Permit Issued	12/06/2024	02/26/2026	Owner Mitsui & Co. (U.S.A.), Inc. Contractor CROSS MANAGEMENT CORP Filer JACK JAFFA & ASSOCIATES	INTERIOR RENOVATION OF 7TH FLOOR APARTMENT AS PER PLAS FILED HEREWITH
M01347419 ↗	432 HUDSON STREET MANHATTAN	ALT-CO - New Building with Existing Elements to Remain	Filed — no permit on record	02/13/2026	—	Owner 432 Hudson LLC Filer J. CALLAHAN CONSULTING, INC.	—
M01315188 ↗	270 BROADWAY MANHATTAN	Alteration	Filed — no permit on record	01/05/2026	—	Filer J. CALLAHAN CONSULTING, INC.	—
M01158896 ↗	270 BROADWAY MANHATTAN	Alteration	Permit Issued	01/10/2025	12/23/2025	Contractor TACONIC BUILDERS INC	INTERIOR RENOVATION OF PENTHOUSE APT 26B, AT THE 26th, 27th, 28th FLOORS AND ROOF AS PER PLANS FILED HEREWITH.
M01044551 ↗	43 EAST 70 STREET MANHATTAN	Alteration	Permit Issued	08/28/2024	12/17/2025	Owner THORNHAM MANAGEMENT LIMITED Contractor TACONIC BUILDERS INC Filer METROPOLIS GROUP INC	REMOVE PLUMBING FIXTURES AND RELATED PIPING. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M01185375 ↗	270 BROADWAY MANHATTAN	Alteration	Permit Issued	02/24/2025	12/17/2025	Contractor TACONIC BUILDERS INC Filer JACK JAFFA & ASSOCIATES	INTERIOR RENOVATION OF PENTHOUSE APT B AND C ON THE 27th AND 28th FLOORS, AS PER PLANS FILED HEREWITH.
M01194680 ↗	270 BROADWAY MANHATTAN	Alteration	Permit Issued	03/17/2025	12/17/2025	Contractor TACONIC BUILDERS INC	INTERIOR RENOVATION OF APT 26B ON THE 26th FLOOR, AS PER PLANS FILED HEREWITH.
M00561719 ↗	1060 PARK AVENUE MANHATTAN	Alteration	Permit Issued	12/08/2021	12/16/2025	Owner YORKTOWN PARTNERS, LLC Contractor TACONIC BUILDERS INC Filer DOMANI CONSULTING	Alteration type 2 filed for interior renovation of Penthouse units A and B. No change in bulk, use, occupancy, or egress.
M01324476 ↗	432 HUDSON STREET MANHATTAN	Alteration	Permit Issued	11/25/2025	12/03/2025	Owner 432 Hudson LLC Contractor TOMMY CHIU BUILDING CORP Filer J. CALLAHAN CONSULTING, INC.	Herewith filing for a Temporary Mock up for Landmarks hearing, as per plans. No change to use, egress or occupancy.
M01301275 ↗	134 MADISON AVENUE MANHATTAN	No Work	Filed — no permit on record	10/17/2025	—	—	—
M08008884 ↗	134 EAST 74 STREET MANHATTAN	Alteration	Signed-off	09/29/2022	04/11/2025	Owner PETALUMA LLC Contractor TOMMY CHIU BUILDING CORP Filer J. CALLAHAN CONSULTING, INC.	Herewith filing interior non-structural demolition and General Construction work, as per plans submitted. There is no change to use, egress…
M01140331 ↗	134 MADISON AVENUE MANHATTAN	No Work	Filed — no permit on record	11/15/2024	—	—	—
M00862672 ↗	134 EAST 74 STREET MANHATTAN	Alteration	Signed-off	04/21/2023	04/04/2024	Owner PETALUMA LLC Contractor TOMMY CHIU BUILDING CORP Filer J. CALLAHAN CONSULTING, INC.	PROPOSED TEMPORARY MOCKUP STRUCTURE AS REQUIRED BY LANDMARKS PRESERVATION COMMISSION
M00997740 ↗	805 5 AVENUE MANHATTAN	Alteration	Signed-off	02/20/2024	03/07/2024	Contractor NICHOLSON & GALLOWAY, INC.	HEREWITH FILING FACADE WORK AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00958956 ↗	134 MADISON AVENUE MANHATTAN	No Work	Filed — no permit on record	11/16/2023	—	—	—
M00944044 ↗	854 5 AVENUE MANHATTAN	Alteration	Permit Issued	10/10/2023	10/12/2023	Owner THORNHAM MANAGEMENT LIMITED Contractor SCIAME HOMES NY LLC Filer METROPOLIS GROUP INC	INSTALLATION OF TEMPORARY MOCK-UPS ON ROOF FOR LPC APPROVAL, AS SHOWN ON PLANS. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
M00721256 ↗	740 PARK AVENUE MANHATTAN	Alteration	Signed-off	04/21/2022	09/26/2023	Contractor TACONIC BUILDERS INC Filer JACK JAFFA & ASSOCIATES	INTERIOR RENOVATION AND MINOR EXTERIOR WINDOW WORK AT DUPLEX APARTMENT 8/9A AS PER PLANS FILED HEREWITH
M00806987 ↗	134 MADISON AVENUE MANHATTAN	No Work	Filed — no permit on record	01/06/2023	—	—	—
M08031941 ↗	134 MADISON AVENUE MANHATTAN	No Work	Filed — no permit on record	12/02/2022	—	—	—
M00685364 ↗	68 MORTON STREET MANHATTAN	Alteration	Signed-off	04/28/2022	05/18/2022	Owner DARK BAY HOLLOW LLC Contractor TOMMY CHIU BUILDING CORP Filer J. CALLAHAN CONSULTING, INC.	Herewith filing chimney extension to comply with height requirements related to neighboring construction work at 66 Morton Street. General …
M00264598 ↗	134 MADISON AVENUE MANHATTAN	No Work	Filed — no permit on record	11/25/2019	—	—	—
M00253298 ↗	134 MADISON AVENUE MANHATTAN	No Work	Filed — no permit on record	10/30/2019	—	—	—
M00254319 ↗	134 MADISON AVENUE MANHATTAN	No Work	Filed — no permit on record	10/30/2019	—	—	—

Scope of Work

HVAC — 3 projects · most recent 07/14/2026

Heating and Air Conditioning Systems Ventilation Systems Air Conditioning Systems Heating Systems

Sprinkler / Standpipe — 4 projects · most recent 07/14/2026

Sprinkler System

Plumbing — 7 projects · most recent 07/14/2026

Water/Sanitary Gas Storm

Structural — 5 projects · most recent 07/14/2026

Steel Concrete Masonry

Fence / Scaffold / Sign / Shed — 1 project · most recent 07/14/2026

Sidewalk Shed

Click a row for this entity's own projects, plans and documents at that building.

Building	Filings	Most Recent
838 5 AVENUE ↗	4	07/09/2026

845 5 AVENUE ↗	3	05/27/2026

834 5 AVENUE ↗	1	05/26/2026

432 HUDSON STREET ↗	4	11/25/2025

270 BROADWAY ↗	6	11/06/2025

4 EAST 67 STREET ↗	2	03/13/2025

854 5 AVENUE ↗	6	02/03/2025

370 PARK AVENUE ↗	1	09/22/2023

134 EAST 74 STREET ↗	2	04/20/2023

68 MORTON STREET ↗	2	06/27/2022

740 PARK AVENUE ↗	1	04/19/2022

1060 PARK AVENUE ↗	1	07/21/2021

134 MADISON AVENUE ↗	8	—

43 EAST 70 STREET ↗	4	—

805 5 AVENUE ↗	1	—

41 EAST 70TH STREET ↗	1	—

66 MORTON STREET ↗	1	—

▾Documents — 412 on file (BIS + DOB NOW)

▸Plans & Drawings88

▸DOB NOWPlans/Sketch80

09/03/2026M00561719-I1 · 1060 PARK AVENUERequest digital key ↗

09/02/2026M00685364-P1 · 68 MORTON STREETRequest digital key ↗

09/02/2026M00685364-I1 · 68 MORTON STREETRequest digital key ↗

Showing 3 of 80 on file for this type

▸DOB NOWPlans/Sketch - Temporary Place of Assembly8

09/05/2026M00253298-I1 · 134 MADISON AVENUERequest digital key ↗

09/05/2026M00254319-I1 · 134 MADISON AVENUERequest digital key ↗

08/28/2026M00958956-I1 · 134 MADISON AVENUERequest digital key ↗

Showing 3 of 8 on file for this type

▸Applications & Permits50

▸DOB NOWLPC Approval/Permit50

08/27/2026M00895355-P3 · 854 5 AVENUEOpen ↗

08/23/2026M01175764-I1 · 854 5 AVENUEOpen ↗

08/22/2026M01144770-P3 · 838 5 AVENUEOpen ↗

Showing 3 of 50 on file for this type

▸Zoning, Tax Lot & Property Records24

▸DOB NOWRestrictive Declaration/Easement 115

08/27/2026M00895355-P3 · 854 5 AVENUEOpen ↗

08/17/2026M01347419-S4 · 432 HUDSON STREETOpen ↗

08/17/2026M01347419-S6 · 432 HUDSON STREETOpen ↗

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▸DOB NOWZD1: DOB Zoning Diagram5

08/17/2026M01347419-I1 · 432 HUDSON STREETOpen ↗

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▸DOB NOWZoning Exhibit form (1-5)3

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▸DOB NOWHouse Number Verification: TOPO Stamp1

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▸Seals & Professional Certifications151

▸DOB NOWDPL-1: Design Professional Seal & Signature85

09/02/2026M00721256-I1 · 740 PARK AVENUEOpen ↗

09/01/2026M08008884-I1 · 134 EAST 74 STREETOpen ↗

09/01/2026M08031941-I1 · 134 MADISON AVENUEOpen ↗

Showing 3 of 85 on file for this type

▸DOB NOWProgress Inspector Seal & Signature37

09/23/2026M01144770-P3 · 838 5 AVENUEOpen ↗

09/21/2026M01044551-S1 · 43 EAST 70 STREETOpen ↗

Showing 3 of 37 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature29

09/23/2026M01144770-P3 · 838 5 AVENUEOpen ↗

09/21/2026M01044551-S1 · 43 EAST 70 STREETOpen ↗

09/14/2026M01158896-I1 · 270 BROADWAYOpen ↗

Showing 3 of 29 on file for this type

▸Trade Schedules & Equipment1

▸DOB NOWFDNY: Letter of No Objection1

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▸Safety & Tenant Protection7

▸DOB NOWStreet Tree Checklist3

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▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan2

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▸DOB NOWStreet Trees Site Plan1

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▸DOB NOWStreet Tree Sign Off1

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▸Environmental & Asbestos40

▸DOB NOWDEP ACP-5: Asbestos Assessment Report28

08/26/2026M01044551-S1 · 43 EAST 70 STREETOpen ↗

08/26/2026M01044551-I1 · 43 EAST 70 STREETOpen ↗

08/26/2026M01044551-S2 · 43 EAST 70 STREETOpen ↗

Showing 3 of 28 on file for this type

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form12

08/24/2026M01175782-I1 · 854 5 AVENUEOpen ↗

08/24/2026M01175782-S1 · 854 5 AVENUEOpen ↗

08/24/2026M01175688-I1 · 854 5 AVENUEOpen ↗

Showing 3 of 12 on file for this type

▸Inspections & Test Reports1

▸DOB NOWGeotechnical Report (BC 1803.6)1

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▸Approvals, Objections & Sign-offs9

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter9

08/24/2026M01194530-S8 · 4 EAST 67 STREETOpen ↗

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▸Filing & Intake Forms3

▸DOB NOWAI1 Form (from plan PDF)3

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▸Other Documents38

▸DOB NOWProof of Historic Building16

08/23/2026M01175764-I1 · 854 5 AVENUEOpen ↗

08/17/2026M01228269-P2 · 845 5 AVENUEOpen ↗

08/17/2026M01228269-I1 · 845 5 AVENUEOpen ↗

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▸DOB NOWPlot Diagram7

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▸DOB NOWSite Survey: Initial5

08/17/2026M01347419-S7 · 432 HUDSON STREETOpen ↗

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▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone5

08/17/2026M01347419-S7 · 432 HUDSON STREETOpen ↗

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▸DOB NOWProperty Ownership Certification4

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▸DOB NOWWaiver Document1

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