Locations of Work

ArchitectureElectricalMechanicalPlumbingFire Protection

Floor 338p · 1 filing · 20 docs

Floor 238p · 1 filing · 20 docs

Floor 138p · 1 filing · 20 docs

Cellar50p · 1 filing · 20 docs

Basement39p · 1 filing · 20 docs

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
A D GENERAL CONTRACTORS	4	07/08/2026
481 PARTNERS LLC	1	03/22/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
08/23/2024	$3.4M	—	— → —	$942/sf building
03/30/2022	$950K	—	481 PARTNERS LLC → 481 PUTNAM AVE LLC	$264/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
CL ENGINEERING P.C.	10	05/09/2024
FL&M ENGINEERING DESIGN &INSPECTION	1	05/01/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
METRO DESIGN CONSULTANTS INC	20	03/21/2026
GREEN STUDIO	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
WEBB DEVELOPMENT SVC CORP	General Contractor	10	03/22/2026
PROFF ELECTRICAL LLC 005283	General Contractor	2	03/22/2026
PACE PLUMBING	Plumbing	2	03/22/2026
CONROY BLAKE	Electrical	2	03/21/2026
PROFF ELECTRICAL LLC	Electrical	2	03/22/2026
PACE PLUMBING CORP	Plumbing	1	07/08/2026
PACE PLUMBING CORP	Fire Protection	1	07/08/2026
A & D GENERAL CONTR INC	General Contractor	1	07/08/2026
CHRISTIAN LOZADA	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
CL ENGINEERING P.C.	6781	10	05/09/2024

Building Lifecycle

All (125)Filed (11)Permit Issued (6)Signed Off (3)Violation (37)Inspection (8)Objection (30)Special Inspection (30)

11/24/2025

Violation issued (HPD, open)

I

09/23/2024

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

06/17/2024

Signed off — Alteration CO

FILED HEREWITH PLUMBING WORK TYPE IN CONJUNCTION WITH DOB NOW APPLICATION # B00588694-I1. TO RESOLVE ECB VIOLATION #35140264X. IN THE CELLAR, REMOVE AND CAP 1-OIL TANK AND BOILER.

B00588694-S2

06/17/2024

Signed off — Alteration CO

FILED HEREWITH PLUMBING WORK TYPE IN CONJUNCTION WITH DOB NOW APPLICATION # B00588694-I1. TO RESOLVE ECB VIOLATION #35140264X. IN THE CELLAR, REMOVE AND CAP 1-OIL TANK AND BOILER.

B00588694-S1

06/14/2024

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

05/16/2024

Special inspection requirement — Final

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Structural Stability – Alterations of existing buildings

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Fenestration air leakage

CHRISTIAN LOZADA

05/16/2024

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

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Shutoff dampers

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Fire-Resistance Rated Construction

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Permanent certificate

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Interior lighting power

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Subsurface Investigations (Borings/Test Pits)

Rajasekhar Sakhamuri

05/16/2024

Special inspection requirement — Fenestration areas

CHRISTIAN LOZADA

05/16/2024

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

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Air barrier - visual inspection

CHRISTIAN LOZADA

05/16/2024

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

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Energy Code Compliance Inspections

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Concrete - Cast-In-Place

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Maintenance information

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Post-installed Anchors

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Subgrade Inspections

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Heating Systems

CHRISTIAN LOZADA

05/16/2024

Special inspection requirement — Mechanical Systems

CHRISTIAN LOZADA

05/09/2024

Filed — Alteration CO

FILED HEREWITH PLUMBING WORK TYPE IN CONJUNCTION WITH DOB NOW APPLICATION # B00588694-I1. TO RESOLVE ECB VIOLATION #35140264X. IN THE CELLAR, REMOVE AND CAP 1-OIL TANK AND BOILER.

B00588694-P7

04/26/2024

Special inspection requirement — Post-installed Anchors

CHRISTIAN LOZADA

04/26/2024

Special inspection requirement — Structural Stability – Alterations of existing buildings

CHRISTIAN LOZADA

04/26/2024

Special inspection requirement — Mechanical Systems

CHRISTIAN LOZADA

04/26/2024

Special inspection requirement — Subsurface Investigations (Borings/Test Pits)

Rajasekhar Sakhamuri

04/26/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

CHRISTIAN LOZADA

04/26/2024

Special inspection requirement — Concrete - Cast-In-Place

CHRISTIAN LOZADA

04/26/2024

Special inspection requirement — Heating Systems

CHRISTIAN LOZADA

04/26/2024

Special inspection requirement — Subgrade Inspections

CHRISTIAN LOZADA

04/26/2024

Special inspection requirement — Energy Code Compliance Inspections

CHRISTIAN LOZADA

04/11/2024

Violation issued (HPD, open)

A

01/10/2024

Inspection — Certified Sprinkler-SP-Fixtures-Finish

Certified

View inspection ↗

12/08/2023

Permit issued — General Construction

B00588694-I1-GC-CX

11/21/2023

Violation issued (HPD, closed)

I

11/13/2023

Signed off — Alteration

INSTALLATION OF PIPE SCAFFOLDING AS PER PLANS,PIPE SCAFFOLDING SHALL COMPLY WITH CHAPTER # 33 OF THE NYC CODE 2022, NO CHANGES IN USE EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

B00867572-I1

08/14/2023

Objection resolved — Addressed

08/14/2023

Objection resolved — Addressed

08/14/2023

Objection resolved — Addressed

08/14/2023

Objection resolved — Addressed

08/14/2023

Objection resolved — Addressed

07/25/2023

Objection raised — Scope

07/25/2023

Objection raised — Fire_Protection

07/25/2023

Objection raised — Fire_Protection

07/25/2023

Objection raised — Scope

07/25/2023

Objection raised — Scope

07/17/2023

Filed — Alteration CO

FILED HEREWITH PLUMBING WORK TYPE IN CONJUNCTION WITH DOB NOW APPLICATION # B00588694-I1. TO RESOLVE ECB VIOLATION #35140264X. IN THE CELLAR, REMOVE AND CAP 1-OIL TANK AND BOILER.

B00588694-P6

06/22/2023

Objection resolved — Addressed

06/22/2023

Objection resolved — Addressed

06/21/2023

Objection raised — Structural

06/21/2023

Objection raised — Structural

06/20/2023

Filed — Alteration CO

FILED HEREWITH PLUMBING WORK TYPE IN CONJUNCTION WITH DOB NOW APPLICATION # B00588694-I1. TO RESOLVE ECB VIOLATION #35140264X. IN THE CELLAR, REMOVE AND CAP 1-OIL TANK AND BOILER.

B00588694-P4

06/20/2023

Filed — Alteration CO

FILED HEREWITH PLUMBING WORK TYPE IN CONJUNCTION WITH DOB NOW APPLICATION # B00588694-I1. TO RESOLVE ECB VIOLATION #35140264X. IN THE CELLAR, REMOVE AND CAP 1-OIL TANK AND BOILER.

B00588694-P5

06/20/2023

Objection raised — Scope

06/20/2023

Objection resolved — Addressed

Latest 60 of 125 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Permit Issued	WEBB DEVELOPMENT SVC CORP	12/08/2023
DOB NOW	Supported Scaffold	Signed-off	A & D GENERAL CONTR INC	05/02/2023
DOB NOW	Sprinklers	Signed-off	MANENGEERING BUREAU, INC	04/11/2023
DOB NOW	Plumbing	Signed-off	PACE PLUMBING CORP	02/02/2023
DOB NOW	Mechanical Systems	Permit Issued	WEBB DEVELOPMENT SVC CORP	12/10/2022
DOB NOW	General Construction	Permit Issued	WEBB DEVELOPMENT SVC CORP	05/11/2022

1 project · most recent 05/09/2024

Heating and Air Conditioning Systems Ventilation Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
05/09/2024	Permit Issued	WEBB DEVELOPMENT SVC CORP	Heating and Air Conditioning Systems, Ventilation Systems	Heat / Cool Mitsubishi Electric SUZ-KA24NA2 24,000 BTU · Condensing Unit ×4 MXZ-SM48NAMHZ 48,000 BTU · Condensing Unit ×3 MXZ-SM42NAMHZ 42,000 BTU · Condensing Unit ×1 SUZ-KA24NAHZ 24,000 BTU · Condensing Unit ×1 Ventilation Hampton Bay 7114-01 50 CFM · Exhaust Fan ×15 Delta Breeze SMT150 150 CFM · Exhaust Fan ×6

1 project · most recent 05/09/2024

Sprinkler System

Filed	Status	Contractor	Scope
05/09/2024	Signed-off	MANENGEERING BUREAU, INC	Sprinkler System

1 project · most recent 05/09/2024

Gas Water/Sanitary

Filed	Status	Contractor	Scope
05/09/2024	Signed-off	PACE PLUMBING CORP	Gas, Water/Sanitary

1 project · most recent 04/15/2024

General Wiring

Filed	Status	Contractor	Scope
04/15/2024	Complete	PROFF ELECTRICAL LLC	General Wiring

▾Field Inspections (DOB CAP) — 8

Date	Type	Result	Report
09/23/2024	Pass-Final CND-Occupancy Inspection	Pass	View ↗
06/14/2024	Pass-Final CND-Occupancy Inspection	Pass	View ↗
01/10/2024	Certified Sprinkler-SP-Fixtures-Finish	Certified	View ↗
06/12/2023	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
06/06/2023	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
05/01/2023	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
04/28/2023	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
03/13/2023	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 91

Date	Requirement	Inspector	Role
05/16/2024	Fire-Resistant Penetrations and Joints	CHRISTIAN LOZADA	special
05/16/2024	Fenestration areas	CHRISTIAN LOZADA	energy_progress
05/16/2024	Maintenance information	CHRISTIAN LOZADA	energy_progress
05/16/2024	Interior lighting power	CHRISTIAN LOZADA	energy_progress
05/16/2024	Air barrier - visual inspection	CHRISTIAN LOZADA	energy_progress
05/16/2024	HVAC-R and service water heating system controls	CHRISTIAN LOZADA	energy_progress
05/16/2024	Permanent certificate	CHRISTIAN LOZADA	energy_progress
05/16/2024	HVAC-R and service water heating equipment	CHRISTIAN LOZADA	energy_progress
05/16/2024	Fenestration air leakage	CHRISTIAN LOZADA	energy_progress
05/16/2024	Fenestration and door U-factor and product ratings	CHRISTIAN LOZADA	energy_progress
05/16/2024	Shutoff dampers	CHRISTIAN LOZADA	energy_progress
05/16/2024	Final	CHRISTIAN LOZADA	progress
05/16/2024	Fire-Resistance Rated Construction	CHRISTIAN LOZADA	progress
05/16/2024	Energy Code Compliance Inspections	CHRISTIAN LOZADA	progress
05/16/2024	Subsurface Investigations (Borings/Test Pits)	Rajasekhar Sakhamuri	special
05/16/2024	Subgrade Inspections	CHRISTIAN LOZADA	special
05/16/2024	Mechanical Systems	CHRISTIAN LOZADA	special
05/16/2024	Structural Stability – Alterations of existing buildings	CHRISTIAN LOZADA	special
05/16/2024	Heating Systems	CHRISTIAN LOZADA	special
05/16/2024	Concrete - Cast-In-Place	CHRISTIAN LOZADA	special
05/16/2024	Post-installed Anchors	CHRISTIAN LOZADA	special
04/26/2024	Post-installed Anchors	CHRISTIAN LOZADA	special
04/26/2024	Concrete - Cast-In-Place	CHRISTIAN LOZADA	special
04/26/2024	Fire-Resistant Penetrations and Joints	CHRISTIAN LOZADA	special
04/26/2024	Heating Systems	CHRISTIAN LOZADA	special

Latest 25 of 91.

▾Documents — 98 on file (BIS + DOB NOW)

▸Plans & Drawings11

▸DOB NOWPlans/Sketch11

08/27/2026B00867572-I1Request digital key ↗

08/27/2026B00588694-S1Request digital key ↗

08/27/2026B00588694-I1Request digital key ↗

Showing 3 of 11 on file for this type

▸Zoning, Tax Lot & Property Records1

▸DOB NOWHouse Number Verification: TOPO Stamp1

08/13/2026B00588694-I1Open ↗

▸Seals & Professional Certifications39

▸DOB NOWSpecial Inspector Seal & Signature15

09/01/2026B00588694-P5Open ↗

09/01/2026B00588694-S1Open ↗

08/31/2026B00588694-P3Open ↗

Showing 3 of 15 on file for this type

▸DOB NOWProgress Inspector Seal & Signature13

09/01/2026B00588694-S1Open ↗

08/31/2026B00588694-P3Open ↗

Showing 3 of 13 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature11

08/27/2026B00588694-S1Open ↗

08/27/2026B00588694-I1Open ↗

08/27/2026B00588694-P6Open ↗

Showing 3 of 11 on file for this type

▸Safety & Tenant Protection16

▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist11

08/27/2026B00588694-S2Open ↗

08/27/2026B00588694-S1Open ↗

08/27/2026B00588694-I1Open ↗

Showing 3 of 11 on file for this type

▸DOB NOWStreet Tree Checklist4

08/27/2026B00588694-I1Open ↗

08/14/2026B00588694-P6Open ↗

08/14/2026B00588694-P1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1

08/13/2026B00588694-I1Open ↗

▸Environmental & Asbestos10

▸DOB NOWDEP ACP-5: Asbestos Assessment Report10

08/27/2026B00588694-S1Open ↗

08/27/2026B00588694-I1Open ↗

08/27/2026B00588694-S2Open ↗

Showing 3 of 10 on file for this type

▸Energy Compliance2

▸DOB NOWEN2: As Built Energy Analysis.2

08/13/2026B00588694-I1Open ↗

08/13/2026B00588694-S1Open ↗

▸Inspections & Test Reports6

▸DOB NOWSOIL REPORT4

08/27/2026B00588694-I1Open ↗

08/14/2026B00588694-P6Open ↗

08/14/2026B00588694-P1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWTR4 Test Report and Plot Diagram1

08/13/2026B00588694-I1Open ↗

▸DOB NOWTR4 Plot Diagram1

08/13/2026B00588694-I1Open ↗

▸Other Documents13

▸DOB NOWDHCR Document8

08/27/2026B00588694-I1Open ↗

08/14/2026B00588694-P6Open ↗

Showing 3 of 8 on file for this type

▸DOB NOWProperty Ownership Certification4

08/27/2026B00588694-I1Open ↗

08/14/2026B00588694-P6Open ↗

08/14/2026B00588694-P1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWFinal Survey1

08/13/2026B00588694-I1Open ↗