Predominantly retail with other uses

121 PARK AVENUE

BROOKLYN · Fort Greene · BIN 3057963

💬 Discuss this project

1920Year Built

2Stories

K4Building Class

R6Zoning

2,676 sfGross Floor Area

2Units

FDNY Report ↗

Predominantly retail with other uses · Owner of record: IT'S NICHOLAS RUTOWICZ INC. · 1,877 sf lot · 1.43 FAR built · Flood zone X

Locations of Work

ElectricalEquipmentGeneral

Site & exterior2p · 1 filing · 3 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
KAJ NY CONSTRUCTION INC	7	03/22/2026
IQ CONSTRUCTION	2	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
MCRB SERVICE CORP	1	03/20/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
PERMIT SERVICES	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
KAJ NY CONSTRUCTION INC	General Contractor	6	03/21/2026

Building Lifecycle

All (3)Filed (1)Permit Issued (2)

04/18/2018

Permit issued — Sidewalk Shed

B00028459-I1-SH

03/21/2018

Permit issued — Sidewalk Shed

B00028459-I1-SH

03/20/2018

Filed — Alteration

B00028459-I1

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Sidewalk Shed	Permit Issued	KAJ NY CONSTRUCTION INC	04/18/2018
DOB NOW	Sidewalk Shed	Permit Issued	KAJ NY CONSTRUCTION INC	03/21/2018
BIS	OT	ISSUED	YOUN DESIGN CORP	04/13/2018
BIS	—	ISSUED	PAUL SIGNS, INC	02/24/2016

1 project · most recent 03/19/2018

Filed	Status	Contractor	Scope
03/19/2018	Permit Issued	WCK ELECTRIC CORP.	—

Nothing on file for this building.

▾Documents — 22 on file (BIS + DOB NOW)

▸Plans & Drawings1

▸DOB NOWPlans/Sketch1

09/03/2026B00028459-I1Request digital key ↗

▸Applications & Permits4

▸BISWORK PERMIT APPLICATION2

04/12/2018340597508Open ↗

02/26/2016321288049Open ↗

▸BISPLAN / WORK APPROVAL APPLICATION2

04/12/2018340597508Open ↗

02/26/2016321288049Open ↗

▸Seals & Professional Certifications7

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

04/12/2018340597508Open ↗

02/26/2016321288049Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

02/26/2016321288049Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

04/12/2018340597508Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1

02/26/2016321288049Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

04/12/2018340597508Open ↗

▸DOB NOWDPL-1: Design Professional Seal & Signature1

09/03/2026B00028459-I1Open ↗

▸Safety & Tenant Protection1

▸BISTENANT PROTECTION PLAN AND NOTES1

04/12/2018340597508Open ↗

▸Environmental & Asbestos2

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

04/12/2018340597508Open ↗

02/26/2016321288049Open ↗

▸Energy Compliance2

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

04/12/2018340597508Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1

04/12/2018340597508Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

04/12/2018340597508Open ↗

▸Cost, Insurance & Ownership2

▸BISCOST AFFIDAVIT2

04/12/2018340597508Open ↗

02/26/2016321288049Open ↗

▸Filing & Intake Forms2

▸BISEFILING JOB APPLICATION COVER SHEET1

04/12/2018340597508Open ↗

▸BISEFILING COVER SHEET1

02/27/2016321288049Open ↗