Office with apartments (no commercial)

42 ADELPHI STREET

BROOKLYN · BIN 3057999

💬 Discuss this project

1899Year Built

2Stories

O8Building Class

M1-2Zoning

6,322 sfGross Floor Area

2Units

4 Open Violations 3 unresolved · 1 paperwork only ▸FDNY Report ↗

Office with apartments (no commercial) · 4,479 sf lot · 1.41 FAR built · Flood zone X

Locations of Work

No floor-level scope or drawing coverage on file for this building.

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
ADELPHI MANAGEMENT	3	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
12/20/2013	$1.4M	—	Private party → Private party	$214/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
ANDREW REYNIAK ARCHITECT, P.C.	1	08/10/2022

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
WILLIAM VITACCO ASSOCIATES	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
ASTER ELECTRIC, INC	Electrical	1	03/22/2026
AHM CONTRACTORS CORP	General Contractor	1	07/08/2026

Building Lifecycle

All (7)Filed (1)Permit Issued (1)Signed Off (1)Violation (3)Special Inspection (1)

10/13/2022

Signed off — Alteration

Filing for the removal of the carport and chain link fence at the 1st floor. No change to use, egress, or occupancy.

B00771456-I1

08/24/2022

Permit issued — General Construction

B00771456-I1-GC

08/10/2022

Filed — Alteration

Filing for the removal of the carport and chain link fence at the 1st floor. No change to use, egress, or occupancy.

B00771456-I1

07/08/2022

Special inspection requirement — Final

Andrew Reyniak

04/10/2018

Violation issued (ECB, closed)

Zoning

04/10/2018

Violation issued (ECB, closed)

Zoning

04/10/2018

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Signed-off	AHM CONTRACTORS	08/24/2022
BIS	—	ISSUED	K BAILEY INTERIOR INC	06/12/2019
BIS	PL	ISSUED	CONTROL PLBG & HTG INC	05/12/2015
BIS	OT	ISSUED	KORE CONTRACTING CORP	05/06/2015
BIS	EQ	ISSUED	KORE CONTRACTING CORP	05/06/2015
BIS	OT	ISSUED	KORE CONTRACTING CORP	05/06/2015

2 projects · most recent 10/18/2024

General Wiring

Filed	Status	Contractor	Scope
10/18/2024	Complete	ASTER ELECTRIC, INC	1 meters, 1 new_meters
07/26/2023	Complete	ASTER ELECTRIC, INC	General Wiring

▾Special Inspection Requirements (DOB NOW) — 1

Date	Requirement	Inspector	Role
07/08/2022	Final	Andrew Reyniak	progress

▾Documents — 96 on file (BIS + DOB NOW)

▸Plans & Drawings1

▸DOB NOWPlans/Sketch1

08/28/2026B00771456-I1Request digital key ↗

▸Applications & Permits26

▸BISPLAN / WORK APPROVAL APPLICATION19

03/18/2024321103006Open ↗

12/14/2023321103006Open ↗

04/10/2023321103006Open ↗

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▸BISWORK PERMIT APPLICATION6

06/13/2019321549428Open ↗

05/14/2015321103006Open ↗

05/12/2015321103006Open ↗

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▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

09/06/2019321549428Open ↗

▸Zoning, Tax Lot & Property Records7

▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT2

05/14/2019321549428Open ↗

01/25/2019321549428Open ↗

▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP2

07/22/2024321549428Open ↗

▸BISVERIFY TAX LOT1

01/17/2023321549428Open ↗

▸BISZONING EXHIBIT I: CERTIFICATION1

01/25/2019321549428Open ↗

▸BISZONING APPEAL1

05/14/2019321549428Open ↗

▸Seals & Professional Certifications8

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION4

06/13/2019321549428Open ↗

10/03/2018321549428Open ↗

04/16/2015321103006Open ↗

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▸BISPROFESSIONAL CERTIFICATION STATEMENT1

04/16/2015321103006Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

04/16/2015321103006Open ↗

▸DOB NOWDPL-1: Design Professional Seal & Signature1

08/13/2026B00771456-I1Open ↗

▸DOB NOWProgress Inspector Seal & Signature1

08/24/2026B00771456-I1Open ↗

▸Trade Schedules & Equipment5

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2

10/03/2018321549428Open ↗

04/16/2015321103006Open ↗

▸BISSELF-CERT PLUMBING NOTICE2

08/11/2015321103006Open ↗

08/04/2015321103006Open ↗

▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1

10/17/2023321549428Open ↗

▸Safety & Tenant Protection2

▸BISSTREET TREE CHECKLIST1

10/03/2018321549428Open ↗

▸BISTenant Protection Plan and Notes1

10/03/2018321549428Open ↗

▸Environmental & Asbestos2

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

05/07/2019321549428Open ↗

04/16/2015321103006Open ↗

▸Energy Compliance15

▸BISAS-BUILT ENERGY ANALYSIS (EN2)2

10/14/2022321103006Open ↗

10/14/2022321549428Open ↗

▸BISENERGY CODE COMPLIANCE INSPECTIONS2

10/14/2022321103006Open ↗

10/14/2022321549428Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

01/25/2019321549428Open ↗

04/16/2015321103006Open ↗

▸BISFENESTRATION AREAS1

10/14/2022321103006Open ↗

▸BISEXTERIOR LIGHTING POWER1

10/14/2022321103006Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

10/14/2022321549428Open ↗

▸BISLIGHTING CONTROLS1

10/14/2022321103006Open ↗

▸BISINSULATION PLACEMENT & R VALUES1

10/14/2022321103006Open ↗

▸BISLIGHTING IN DWELLING UNITS1

10/14/2022321103006Open ↗

▸BISAIR SEALING AND INSULATION - VISUAL1

10/14/2022321103006Open ↗

▸BISFENESTRATION AIR LEAKAGE1

10/14/2022321103006Open ↗

▸BISFENESTRATION U-FACTOR & PRODUCT RATING1

10/14/2022321103006Open ↗

▸Inspections & Test Reports3

▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)2

10/14/2022321103006Open ↗

10/14/2022321549428Open ↗

▸BISFIRE-RESISTIVE RATED CONSTRUCTION1

10/14/2022321549428Open ↗

▸Approvals, Objections & Sign-offs11

▸BISSCHEDULE A - OCCUPANCY / USE5

10/26/2022321549428Open ↗

10/12/2022321549428Open ↗

10/06/2022321549428Open ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION4

03/17/2023321103006Open ↗

05/12/2015321103006Open ↗

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▸BISFINAL1

10/14/2022321103006Open ↗

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

03/20/2024321103006Open ↗

▸Cost, Insurance & Ownership7

▸BISCOST AFFIDAVIT5

12/13/2023321103006Open ↗

05/14/2019321549428Open ↗

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▸BISCOST AFFIDAVIT (FINAL): PW32

04/10/2024321549428Open ↗

11/14/2023321103006Open ↗

▸Filing & Intake Forms8

▸BISEFILING COVER SHEET3

10/03/2018321549428Open ↗

04/16/2015321103006Open ↗

▸BISADDITIONAL INFORMATION3

04/10/2023321103006Open ↗

03/17/2023321103006Open ↗

10/26/2022321549428Open ↗

▸BISBOROUGH INTAKE FORM2

09/06/2019321549428Open ↗

04/06/2018321103006Open ↗

▸Other Documents1

▸BISFIREPLACES1

10/14/2022321103006Open ↗