Locations of Work

ArchitectureStructuralElectricalMechanicalPlumbingFire ProtectionEquipmentGeneral

Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.

Permit Issued — active, not yet Signed-off

RoofRoof, stair, window, and HVAC replacementUnder Construction11p · 2 filings · 20 docs

Floor 3Roof, stair, window, and HVAC replacementUnder Construction11p · 1 filing · 15 docs

Floor 2Roof, stair, window, and HVAC replacementUnder Construction9p · 1 filing · 15 docs

Floor 1Carriage House Annex LLCUnder Construction14p · 2 filings · 19 docs

Site & exteriorSupported scaffold installationUnder Construction24p · 3 filings · 10 docs

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
03/17/2014	$4.9M	—	HENSON ANNEX, LLC → Carriage House Annex	$926/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Honey Babe Doll Architecture	3	09/23/2026
Advanced Professional Engineering	1	01/09/2026
Rigid Structural Design	5	12/04/2025
Abco-Peerless Engineering	1	03/21/2024

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Abco-Peerless Sprinkler	2	03/21/2026
Rigid Structural Design	10	03/21/2026
Municipal Building Consultants	3	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Jepol Construction	General Contractor	7	04/09/2026
Intersystem Construction	Scaffold	4	07/30/2026
Intersystems Installation S&S	Scaffold	3	07/08/2026
Metrodesign Remodeling	General Contractor	1	04/09/2026
Abco-Peerless Sprinkler	Fire Protection	1	07/08/2026
A.M.N	Plumbing	1	09/29/2026
Aurora Electrical Contg	Electrical	1	03/22/2026
Amn Fire	Fire Protection	1	07/08/2026
Kobryn Electrical Services	Electrical	1	03/22/2026
Hamilton Air Company	General Contractor	1	09/17/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Advanced Professional Engineering	1599	1	01/09/2026
HBD Architecture	4092	2	01/09/2026
Angelos Georgopoulos	2955	1	10/03/2024
Skyline Engineering	267	1	03/21/2024

Building Lifecycle

All (60)Filed (10)Permit Issued (16)Signed Off (2)Inspection (2)Objection (4)Special Inspection (26)

09/28/2026

Permit issued — Plumbing

M01108459-S2-PL

09/23/2026

Filed — Alteration

TEMPORARY SPRINKLER HEADS INSTALLATION FOR 3RD FL AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY

M01108459-S2

09/16/2026

Permit issued — Structural

M01108459-I1-MS

07/29/2026

Permit issued — Supported Scaffold

M01282366-I1-SF

02/18/2026

Permit issued — Protection and Mechanical Methods

M01288738-I1-PMM

01/23/2026

Permit issued — Sprinklers

M01108459-S1-EW-SP

01/20/2026

Permit issued — Sidewalk Shed

M01282335-I1-SH

01/15/2026

Permit issued — Supported Scaffold

M01282366-I1-SF

01/09/2026

Filed — Alteration

TEMPORARY SPRINKLER HEADS INSTALLATION FOR 3RD FL AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY

M01108459-S1

12/23/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Carol Henderson

12/23/2025

Special inspection requirement — Sprinkler Systems

BRUCE MERDJAN

12/04/2025

Filed — Alteration

Installation of a temporary Material hoist per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.

M01288738-I1

12/04/2025

Permit issued — Protection and Mechanical Methods

M01288738-I1-PMM

12/03/2025

Permit issued — General Construction

M01108459-I1-ST

12/02/2025

Permit issued — Mechanical Systems

M01108459-I1-GC

10/03/2025

Filed — Alteration

Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.

M01282366-P1

10/03/2025

Filed — Alteration

Installation of a temporarily heavy-duty sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.

M01282335-P1

09/18/2025

Permit issued — Supported Scaffold

M01282366-I1-SF

09/17/2025

Filed — Alteration

Installation of a temporarily heavy-duty sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.

M01282335-I1

09/17/2025

Filed — Alteration

Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.

M01282366-I1

09/17/2025

Permit issued — Sidewalk Shed

M01282335-I1-SH

03/31/2025

Signed off — Alteration

Modification of the sprinkler system as per the filed drawings.

M01012793-I1

03/05/2025

Inspection — Certified Sprinkler-SP-Fixtures-Finish

Certified

View inspection ↗

02/19/2025

Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test

Certified

View inspection ↗

10/03/2024

Filed — Alteration

TEMPORARY SPRINKLER HEADS INSTALLATION FOR 3RD FL AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY

M01108459-I1

09/16/2024

Signed off — Alteration

ROOF TERRACE REPLACEMENT AND RAILINGS EXTENSION AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

M00921673-I1

09/09/2024

Special inspection requirement — Mechanical Systems

Carol Henderson

09/09/2024

Special inspection requirement — Masonry

Carol Henderson

09/09/2024

Special inspection requirement — Structural Steel - Details

Carol Henderson

09/09/2024

Special inspection requirement — Concrete - Cast-In-Place

Carol Henderson

09/09/2024

Special inspection requirement — Post-installed Anchors

Carol Henderson

09/09/2024

Special inspection requirement — Structural Steel - High Strength Bolting

Angelos Georgopoulos

09/09/2024

Special inspection requirement — Structural Steel - Welding

Angelos Georgopoulos

09/09/2024

Special inspection requirement — Final

Carol Henderson

09/09/2024

Special inspection requirement — Energy Code Compliance Inspections

Carol Henderson

09/09/2024

Special inspection requirement — HVAC-R and service water heating equipment

Carol Henderson

09/09/2024

Special inspection requirement — Duct leakage testing, insulation and design

Carol Henderson

09/09/2024

Special inspection requirement — Shutoff dampers

Carol Henderson

09/09/2024

Special inspection requirement — Fenestration and door U-factor and product ratings

Carol Henderson

09/09/2024

Special inspection requirement — Fenestration air leakage

Carol Henderson

09/09/2024

Special inspection requirement — HVAC-R and service water heating system controls

Carol Henderson

09/09/2024

Special inspection requirement — Ventilation and air distribution system

Carol Henderson

09/09/2024

Special inspection requirement — Insulation placement and R values

Carol Henderson

09/09/2024

Special inspection requirement — Maintenance information

Carol Henderson

09/09/2024

Special inspection requirement — HVAC-R and service water piping design and insulation

Carol Henderson

09/09/2024

Special inspection requirement — Structural Stability – Alterations of existing buildings

Angelos Georgopoulos

03/22/2024

Permit issued — Sprinklers

M01012793-I1-EW-SP

03/21/2024

Filed — Alteration

Modification of the sprinkler system as per the filed drawings.

M01012793-I1

02/29/2024

Special inspection requirement — Sprinkler Systems

Matthew Wavro

02/01/2024

Permit issued — General Construction

M00921673-I1-GC

01/10/2024

Permit issued — General Construction

M00921673-I1-GC

10/10/2023

Permit issued — General Construction

M00921673-I1-GC

09/12/2023

Objection resolved — Addressed

09/12/2023

Objection resolved — Addressed

08/30/2023

Objection raised — Other

08/30/2023

Objection raised — Energy

08/28/2023

Filed — Alteration

ROOF TERRACE REPLACEMENT AND RAILINGS EXTENSION AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

M00921673-I1

08/18/2023

Special inspection requirement — Final

Carol Henderson

08/18/2023

Special inspection requirement — Energy Code Compliance Inspections

Carol Henderson

08/18/2023

Special inspection requirement — Insulation placement and R values

Carol Henderson

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Permit Issued	A.M.N	09/28/2026
DOB NOW	Structural	Permit Issued	Hamilton Air Company	09/16/2026
DOB NOW	Supported Scaffold	Permit Issued	Intersystem Construction	07/29/2026
DOB NOW	Protection and Mechanical Methods	Permit Issued	Intersystem Construction	02/18/2026
DOB NOW	Sprinklers	Permit Issued	Amn Fire	01/23/2026
DOB NOW	Sidewalk Shed	Permit Issued	Intersystem Construction	01/20/2026
DOB NOW	Supported Scaffold	Permit Issued	Intersystem Construction	01/15/2026
DOB NOW	Protection and Mechanical Methods	Permit Issued	Intersystems Installation S&S	12/04/2025
DOB NOW	General Construction	Permit Issued	Hudson Meridian Construction GP	12/03/2025
DOB NOW	Mechanical Systems	Permit Issued	Metrodesign Remodeling	12/02/2025
DOB NOW	Supported Scaffold	Permit Issued	Intersystems Installation S&S	09/18/2025
DOB NOW	Sidewalk Shed	Permit Issued	Intersystems Installation S&S	09/17/2025
DOB NOW	Sprinklers	Signed-off	Abco-Peerless Sprinkler	03/22/2024
DOB NOW	General Construction	Signed-off	Hudson Meridian Construction GP	02/01/2024
DOB NOW	General Construction	Signed-off	Hudson Meridian Construction GP	01/10/2024
DOB NOW	General Construction	Signed-off	Hudson Meridian Construction GP	10/10/2023

1 project · most recent 09/23/2026

Filed	Status	Contractor	Scope
09/23/2026	Permit Issued	Amn Fire	112 heads

1 project · most recent 09/23/2026

Water/Sanitary

Filed	Status	Contractor	Scope
09/23/2026	Permit Issued	A.M.N	Water/Sanitary

3 projects · most recent 12/19/2025

General Wiring

Filed	Status	Contractor	Scope
12/19/2025	Permit Issued	Kobryn Electrical Services	General Wiring
12/19/2025	Permit Issued	Kobryn Electrical Services	—
09/23/2025	Permit Issued	Aurora Electrical Contg	—

2 projects · most recent 10/03/2025

Sidewalk Shed Scaffold

Filed	Status	Contractor	Scope
10/03/2025	Permit Issued	Intersystem Construction	Sidewalk Shed
10/03/2025	Permit Issued	Intersystem Construction	Scaffold

▾Field Inspections (DOB CAP) — 2

Date	Type	Result	Report
03/05/2025	Certified Sprinkler-SP-Fixtures-Finish	Certified	View ↗
02/19/2025	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 26

Date	Requirement	Inspector	Role
12/23/2025	Fire-Resistant Penetrations and Joints	Carol Henderson	special
12/23/2025	Sprinkler Systems	BRUCE MERDJAN	special
09/09/2024	Mechanical Systems	Carol Henderson	special
09/09/2024	Masonry	Carol Henderson	special
09/09/2024	Structural Steel - Details	Carol Henderson	special
09/09/2024	Concrete - Cast-In-Place	Carol Henderson	special
09/09/2024	Post-installed Anchors	Carol Henderson	special
09/09/2024	Structural Steel - High Strength Bolting	Angelos Georgopoulos	special
09/09/2024	Structural Steel - Welding	Angelos Georgopoulos	special
09/09/2024	Final	Carol Henderson	progress
09/09/2024	Energy Code Compliance Inspections	Carol Henderson	progress
09/09/2024	HVAC-R and service water heating equipment	Carol Henderson	energy_progress
09/09/2024	Duct leakage testing, insulation and design	Carol Henderson	energy_progress
09/09/2024	Shutoff dampers	Carol Henderson	energy_progress
09/09/2024	Fenestration and door U-factor and product ratings	Carol Henderson	energy_progress
09/09/2024	Fenestration air leakage	Carol Henderson	energy_progress
09/09/2024	HVAC-R and service water heating system controls	Carol Henderson	energy_progress
09/09/2024	Ventilation and air distribution system	Carol Henderson	energy_progress
09/09/2024	Insulation placement and R values	Carol Henderson	energy_progress
09/09/2024	Maintenance information	Carol Henderson	energy_progress
09/09/2024	HVAC-R and service water piping design and insulation	Carol Henderson	energy_progress
09/09/2024	Structural Stability – Alterations of existing buildings	Angelos Georgopoulos	special
02/29/2024	Sprinkler Systems	Matthew Wavro	special
08/18/2023	Final	Carol Henderson	progress
08/18/2023	Energy Code Compliance Inspections	Carol Henderson	progress

Latest 25 of 26.

▾Documents — 37 on file (BIS + DOB NOW)

▸Plans & Drawings9

▸DOB NOWPlans/Sketch9

08/29/2026M00921673-I1Request digital key ↗

08/27/2026M01012793-I1Request digital key ↗

08/21/2026M01282335-P1Request digital key ↗

Showing 3 of 9 on file for this type

▸Seals & Professional Certifications22

▸DOB NOWDPL-1: Design Professional Seal & Signature11

09/29/2026M01108459-S2Open ↗

09/29/2026M01108459-P1Open ↗

08/29/2026M00921673-I1Open ↗

Showing 3 of 11 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature7

09/23/2026M01108459-S1Open ↗

08/23/2026M01108459-I1Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWProgress Inspector Seal & Signature4

09/02/2026M00921673-I1Open ↗

08/23/2026M01108459-I1Open ↗

Showing 3 of 4 on file for this type

▸Environmental & Asbestos5

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form5

09/29/2026M01108459-S2Open ↗

08/29/2026M00921673-I1Open ↗

08/13/2026M01108459-I1Open ↗

Showing 3 of 5 on file for this type

▸Other Documents1

▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1

08/13/2026M01108459-I1Open ↗