873 45Th Street, Brooklyn — DOB NOW & BIS Permits, Violations & FDNY | BuildNYC

Walk-up apt, over six families with stores

873 45TH STREET

BROOKLYN · BIN 3011446

💬 Discuss this project

1927Year Built

5Stories

C7Building Class

R6Zoning

—Gross Floor Area

13Units

6 Active Violations ▸FDNY Report ↗

Walk-up apt, over six families with stores · Owner of record: 9th Avenue Medical Building · 4.82 FAR built · Flood zone X

Locations of Work

ArchitectureMechanicalGeneral

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

Filed — no permit issuedTomer Dvora Preschool8p · 1 filing · 1 doc

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
9th Avenue Medical	11	03/22/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Framework Engineering	1	06/16/2026

Building Lifecycle

All (99)Filed (1)Violation (60)Objection (28)Special Inspection (10)

08/13/2026

Objection resolved — Addressed

08/13/2026

Objection resolved — Addressed

08/13/2026

Objection resolved — Resolved

08/13/2026

Objection resolved — Addressed

08/13/2026

Objection resolved — Addressed

07/07/2026

Objection resolved — Addressed

07/07/2026

Objection resolved — Addressed

07/07/2026

Objection resolved — Addressed

07/07/2026

Objection resolved — Addressed

07/07/2026

Objection resolved — Addressed

07/07/2026

Objection resolved — Addressed

07/07/2026

Objection resolved — Addressed

07/07/2026

Objection resolved — Addressed

07/07/2026

Objection resolved — Addressed

07/01/2026

Objection raised — Fire_Protection

07/01/2026

Objection raised — Structural

07/01/2026

Objection raised — Fire_Protection

07/01/2026

Objection raised — Structural

07/01/2026

Objection raised — Fire_Protection

07/01/2026

Objection raised — Fire_Protection

07/01/2026

Objection raised — Zoning

07/01/2026

Objection raised — Accessibility

07/01/2026

Objection raised — Fire_Protection

07/01/2026

Objection raised — Scope

07/01/2026

Objection raised — Accessibility

07/01/2026

Objection raised — Admin

07/01/2026

Objection raised — Admin

07/01/2026

Objection raised — Fire_Protection

06/16/2026

Filed — Alteration CO

CHANGE OF OCCUPANCY CLASS IN CELLARAND FIRST FLOOR, FROM CLASS B-BUSINESSTO CLASS E-SCHOOL. PARTITION WORK AS PER PLANS

B01415964-I1

06/12/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

06/12/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

06/12/2026

Special inspection requirement — Tenant Protection Plan Compliance

06/12/2026

Special inspection requirement — Energy Code Compliance Inspections

06/12/2026

Special inspection requirement — Fire-Resistance Rated Construction

06/12/2026

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

06/12/2026

Special inspection requirement — Interior lighting power

06/12/2026

Special inspection requirement — Lighting controls

06/12/2026

Special inspection requirement — Fenestration air leakage

06/12/2026

Special inspection requirement — Insulation placement and R values

06/06/2025

Violation issued (HPD, closed)

A

06/27/2024

Violation issued (FDNY_NOV, closed)

04/08/2024

Violation issued (HPD, closed)

A

01/08/2024

Violation issued (FDNY_NOV, closed)

11/21/2023

Violation issued (HPD, closed)

I

11/20/2023

Violation issued (HPD, open)

B

11/20/2023

Violation issued (HPD, open)

C

11/20/2023

Violation issued (HPD, open)

B

11/20/2023

Violation issued (HPD, open)

C

11/20/2023

Violation issued (HPD, open)

C

06/09/2023

Violation issued (FDNY_NOV, closed)

03/20/2023

Violation issued (HPD, closed)

A

02/22/2022

Violation issued (HPD, closed)

A

11/17/2021

Violation issued (HPD, open)

B

04/06/2021

Violation issued (HPD, closed)

A

10/15/2018

Violation issued (HPD, closed)

I

08/05/2016

Violation issued (FDNY_NOV, closed)

10/06/2015

Violation issued (HPD, closed)

I

10/01/2015

Violation issued (HPD, closed)

B

10/01/2015

Violation issued (HPD, closed)

B

10/01/2015

Violation issued (HPD, closed)

B

Latest 60 of 99 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	OT	ISSUED	Telcom Engineering GP	12/12/2016
BIS	OT	ISSUED	Crosslink Wireless	11/29/2012
BIS	OT	ISSUED	Squan Construction Services	05/15/2012
BIS	OT	ISSUED	Costrotta Construction MG	05/14/2012
BIS	OT	ISSUED	Trinity Technologies	11/19/2010
BIS	OT	ISSUED	Fast Track Electric	01/14/2009
BIS	PL	ISSUED	Enyq	03/02/2006
BIS	BL	ISSUED	DPH Plumbing & Heating	06/28/2005
BIS	PL	ISSUED	DPH Plumbing & Heating	09/24/2004
BIS	SP	ISSUED	Vip Fire Sprinkler	07/15/2004
BIS	PL	ISSUED	DPH Plumbing & Heating	07/15/2004
BIS	EQ	ISSUED	Spring Scaffolding	05/06/2004
BIS	OT	ISSUED	Park Builders Group	09/19/2003
BIS	EQ	ISSUED	Spring Scaffolding	12/12/2002
BIS	OT	ISSUED	Mohamed Goffran Contracting	05/08/2002
BIS	EQ	ISSUED	Spring Scaffolding	01/28/2002
BIS	OT	ISSUED	Mohamed Goffran Contracting	03/22/2001
BIS	EQ	ISSUED	Spring Scaffolding	02/22/2001

Nothing on file for this building.

▾Special Inspection Requirements (DOB NOW) — 10

Date	Requirement	Inspector	Role
06/12/2026	Fire-Resistant Penetrations and Joints	—	special
06/12/2026	Structural Stability – Alterations of existing buildings	—	special
06/12/2026	Tenant Protection Plan Compliance	—	special
06/12/2026	Energy Code Compliance Inspections	—	progress
06/12/2026	Fire-Resistance Rated Construction	—	progress
06/12/2026	Fenestration and door U-factor and product ratings	—	energy_progress
06/12/2026	Interior lighting power	—	energy_progress
06/12/2026	Lighting controls	—	energy_progress
06/12/2026	Fenestration air leakage	—	energy_progress
06/12/2026	Insulation placement and R values	—	energy_progress

▾Tenants in the building

Tenant	Space	Floors	Renovation projects
Tomer Dvora Preschool	Education	Cellar, Floor 1	Project B01415964 Alteration CO · Objections · 06/16/2026

Names are taken automatically from the text of each project’s filed documents (title blocks and cover sheets) and screened to exclude owners, landlords and designers. They may be incomplete or wrong; check the filing.

▾Documents — 52 on file (BIS + DOB NOW)

▸Plans & Drawings1

▸DOB NOWPlans/Sketch1

08/15/2026B01415964-I1Request digital key ↗

▸Applications & Permits11

▸BISPLAN / WORK APPROVAL APPLICATION6

12/12/2016321454840Open ↗

10/04/2016321454840Open ↗

05/15/2012320473215Open ↗

Showing 3 of 6 on file for this type

▸BISWORK PERMIT APPLICATION5

12/13/2016321454840Open ↗

12/06/2012320473206Open ↗

05/15/2012320473206Open ↗

Showing 3 of 5 on file for this type

▸Seals & Professional Certifications12

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION11

01/27/2017321454840Open ↗

12/13/2016321454840Open ↗

05/15/2012320473215Open ↗

Showing 3 of 11 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature1

08/16/2026B01415964-I1Open ↗

▸Safety & Tenant Protection1

▸BISTenant Protection Plan and Notes1

12/12/2016321454840Open ↗

▸Environmental & Asbestos7

▸BISTHIS IS NOT AN ASBESTOS PROJECT4

05/15/2012320473215Open ↗

05/15/2012320473215Open ↗

05/15/2012320473206Open ↗

Showing 3 of 4 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

12/12/2016321454840Open ↗

09/20/2010320208985Open ↗

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1

01/07/2009310247426Open ↗

▸Energy Compliance5

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

01/27/2017321454840Open ↗

12/13/2016321454840Open ↗

▸BISTR8: Energy Code Progress Inspections2

05/15/2012320473215Open ↗

05/15/2012320473206Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

01/27/2017321454840Open ↗

▸Approvals, Objections & Sign-offs7

▸BISADMINISTRATIVE OBJECTIONS3

05/11/2012320473215Open ↗

05/11/2012320473206Open ↗

01/07/2009310247426Open ↗

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST3

01/27/2017321454840Open ↗

06/03/2011320208985Open ↗

06/17/2009310247426Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION1

11/18/2010320208985Open ↗

▸Cost, Insurance & Ownership8

▸BISCOST AFFIDAVIT8

01/27/2017321454840Open ↗

10/04/2016321454840Open ↗

05/15/2012320473215Open ↗

Showing 3 of 8 on file for this type