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Over six families without stores
729 KNICKERBOCKER AVENUE
BROOKLYN · BIN 3078028
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1906Year Built
4Stories
C1Building Class
R6Zoning
7,300 sfGross Floor Area
8Units
Rent Stabilized3 Open Violations ▸FDNY Report ↗
Over six families without stores · Owner of record: KNICKERBOCKER ONE ESTATE LLC · 2,600 sf lot · 2.81 FAR built · Flood zone X
Locations of Work
ArchitectureGeneral
Roof3p · 2 filings · 7 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
ROGERS MANAGEMENT703/22/2026
KNICKERBOCKER ONE ESTATES, LLC203/22/2026
LINCOLN PLACE ESTATE803/21/2026
KNICKERBOCKER ESTATES303/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TECTONIC ENGINEERING209/20/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
CONSTRUCTION PERMIT SERVICES203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
COMMUNICATION COMPONENT SGeneral Contractor603/21/2026
RAMAPO COMMUNICATION CORPGeneral Contractor303/21/2026
EC ELECTRICAL CONTRACTORGeneral Contractor203/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
TECTONIC ENGINEERING CONS106209/20/2022
Building Lifecycle
All (78)Filed (2)Permit Issued (4)Signed Off (2)Violation (60)Objection (10)
09/07/2026
Violation issued (HPD, open)
B
05/05/2026
Violation issued (HPD, closed)
A
11/19/2025
Violation issued (HPD, closed)
I
08/21/2025
Signed off — Alteration
B00141250-I1
08/14/2025
Signed off — Alteration
Modification to existing Verizon site. Replace 6 antennas, 3 OVPs & 6 RRH units, install 1 new antenna, 6 new RRH units, and 3 new equipment cabinets on platform on roof. All in conformance with TPPN 5/98.
B08003667-I1
10/01/2024
Permit issued — Antenna
B08003667-I1-AN
09/26/2024
Permit issued — Antenna
B08003667-I1-AN
11/10/2022
Violation issued (HPD, closed)
I
11/04/2022
Permit issued — Antenna
B08003667-I1-AN
09/23/2022
Objection raised — Inspections
09/23/2022
Objection resolved — Addressed
09/23/2022
Objection raised — Zoning
09/23/2022
Objection resolved — Addressed
09/23/2022
Objection raised — Zoning
09/23/2022
Objection resolved — Addressed
09/23/2022
Objection raised — Scope
09/23/2022
Objection resolved — Addressed
09/23/2022
Objection raised — Scope
09/23/2022
Objection resolved — Addressed
09/20/2022
Filed — Alteration
Modification to existing Verizon site. Replace 6 antennas, 3 OVPs & 6 RRH units, install 1 new antenna, 6 new RRH units, and 3 new equipment cabinets on platform on roof. All in conformance with TPPN 5/98.
B08003667-I1
02/25/2022
Violation issued (HPD, closed)
A
04/09/2021
Violation issued (HPD, closed)
A
07/21/2020
Violation issued (HPD, closed)
B
07/21/2020
Violation issued (HPD, closed)
B
07/21/2020
Violation issued (HPD, closed)
B
07/21/2020
Violation issued (HPD, closed)
C
07/21/2020
Violation issued (HPD, closed)
B
07/21/2020
Violation issued (HPD, closed)
C
08/27/2019
Permit issued — Antenna
B00141250-I1-AN
08/07/2019
Filed — Alteration
B00141250-I1
07/11/2018
Violation issued (HPD, closed)
B
07/11/2018
Violation issued (HPD, closed)
A
07/11/2018
Violation issued (HPD, closed)
B
07/11/2018
Violation issued (HPD, closed)
B
07/11/2018
Violation issued (HPD, closed)
B
03/14/2018
Violation issued (HPD, open)
B
03/14/2018
Violation issued (HPD, closed)
B
03/14/2018
Violation issued (HPD, closed)
B
03/14/2018
Violation issued (HPD, closed)
A
03/14/2018
Violation issued (HPD, closed)
A
03/14/2018
Violation issued (HPD, closed)
B
03/14/2018
Violation issued (HPD, closed)
C
12/07/2015
Violation issued (HPD, closed)
B
09/24/2015
Violation issued (HPD, closed)
A
09/24/2015
Violation issued (HPD, closed)
A
09/24/2015
Violation issued (HPD, closed)
A
05/06/2015
Violation issued (HPD, closed)
B
10/07/2013
Violation issued (HPD, closed)
A
10/07/2013
Violation issued (HPD, closed)
B
10/07/2013
Violation issued (HPD, closed)
B
10/07/2013
Violation issued (HPD, closed)
C
05/17/2013
Violation issued (HPD, closed)
C
05/17/2013
Violation issued (HPD, closed)
C
02/15/2012
Violation issued (HPD, closed)
C
02/08/2012
Violation issued (HPD, closed)
C
02/08/2012
Violation issued (HPD, closed)
C
02/08/2012
Violation issued (HPD, closed)
C
02/08/2012
Violation issued (HPD, closed)
C
02/08/2012
Violation issued (HPD, closed)
C
02/01/2012
Violation issued (HPD, closed)
B
Latest 60 of 78 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWAntennaSigned-offCOMMUNICATION COMPONENT S10/01/2024
DOB NOWAntennaSigned-offCOMMUNICATION COMPONENT S09/26/2024
DOB NOWAntennaSigned-offRAMAPO COMMUNICATION CORP11/04/2022
DOB NOWAntennaSigned-offEC ELECTRICAL CONTRACTOR08/27/2019
BISSPISSUEDFIREQUEST CORP03/12/2013
BISMHISSUEDZENCO GROUP INC02/28/2013
BISPLISSUEDJTP PLBING CONTRACTOR, LT07/09/2012
BIS—ISSUEDZENCO GROUP INC06/26/2012
BIS—ISSUEDZENCO GROUP INC03/12/2012
BIS—ISSUEDPENNANT CARPENTRY & DRYWALL10/23/2001
BISPLRE-ISSUEDTHEODORE WAGNER PLUMBING HEATING12/19/2000
BIS—ISSUEDPENNANT CARPENTRY & DRYWALL12/19/2000
1 project · most recent 02/15/2019
FiledStatusContractorScope
02/15/2019CompleteCHARLES M. DWYER ELECTL4 meters, 1 new_meters
Nothing on file for this building.
▾Documents — 85 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch - Antenna1
09/02/2026B00141250-I1Request digital key ↗
▸DOB NOWPlans/Sketch1
08/15/2026B08003667-I1Request digital key ↗
▸Applications & Permits12
▸BISPLAN / WORK APPROVAL APPLICATION6
03/12/2013320706624Open ↗
01/23/2013320706624Open ↗
09/10/2012320334615Open ↗
Showing 3 of 6 on file for this type
▸BISWORK PERMIT APPLICATION5
03/13/2013320518962Open ↗
03/01/2013320518962Open ↗
07/10/2012320334615Open ↗
Showing 3 of 5 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
03/07/2013320334615Open ↗
▸Zoning, Tax Lot & Property Records1
▸BISADDRESS - NEW HOUSE NUMBER APPROVED1
07/19/2011320334615Open ↗
▸Seals & Professional Certifications13
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION11
04/30/2013320518962Open ↗
04/30/2013320518962Open ↗
03/01/2013320518962Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
09/02/2026B00141250-I1Open ↗
08/13/2026B08003667-I1Open ↗
▸Trade Schedules & Equipment15
▸BISSELF-CERT PLUMBING NOTICE7
05/07/2013320518962Open ↗
04/18/2013320334615Open ↗
04/17/2013320334615Open ↗
Showing 3 of 7 on file for this type
▸BISRPZ/DDCV TEST REPORT : GEN215B3
05/07/2013320518962Open ↗
05/07/2013320518962Open ↗
04/15/2013320334615Open ↗
▸BISWATER METER PERMIT : DEP-METER2
04/15/2013320334615Open ↗
04/15/2013320518962Open ↗
▸BISSCHEDULE B - PLUMBING1
07/19/2011320334615Open ↗
▸BISEQUIPMENT USE PERMITS1
05/10/2013320518962Open ↗
▸BISEQUIPMENT USE APPLICATION-PERMIT1
05/22/2013320334615Open ↗
▸Safety & Tenant Protection1
▸BISST-1 Street Tree Checklist1
01/05/2012320334615Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
09/02/2026B00141250-I1Open ↗
08/13/2026B08003667-I1Open ↗
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
07/19/2011320334615Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
01/23/2013320706624Open ↗
▸Energy Compliance9
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4
03/01/2013320518962Open ↗
02/20/2013320518962Open ↗
01/23/2013320706624Open ↗
Showing 3 of 4 on file for this type
▸BISTECHNICAL REPORT: ENERGY2
03/13/2012320334615Open ↗
07/19/2011320334615Open ↗
▸BISTR8: Energy Code Progress Inspections1
05/14/2013320518962Open ↗
▸BISEN2 - As Built Energy Analysis1
05/14/2013320518962Open ↗
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026B00141250-I1Open ↗
▸Inspections & Test Reports3
▸BISHYDRAULIC FLOW CALCULATIONS2
03/04/2013320518962Open ↗
03/04/2013320518962Open ↗
▸BISHYDRO FLOW TEST LETTER1
03/20/2013320518962Open ↗
▸Approvals, Objections & Sign-offs11
▸BISLETTERS - SUPPORTING DOCUMENTATION6
05/22/2013320334615Open ↗
05/22/2013320334615Open ↗
05/22/2013320334615Open ↗
Showing 3 of 6 on file for this type
▸BISCERTIFICATE OF OCCUPANCY - LOC: REQUEST2
05/22/2013320334615Open ↗
05/10/2013320518962Open ↗
▸BISADMINISTRATIVE OBJECTIONS2
07/26/2012320518962Open ↗
07/19/2011320334615Open ↗
▸BISSCHEDULE A - OCCUPANCY / USE1
07/19/2011320334615Open ↗
▸Cost, Insurance & Ownership8
▸BISCOST AFFIDAVIT8
05/22/2013320334615Open ↗
05/14/2013320518962Open ↗
02/20/2013320518962Open ↗
Showing 3 of 8 on file for this type
▸Filing & Intake Forms5
▸BISEFILING COVER SHEET4
01/23/2013320706624Open ↗
07/30/2012320518962Open ↗
07/26/2012320518962Open ↗
Showing 3 of 4 on file for this type
▸BISADDITIONAL INFORMATION1
11/26/2012320334615Open ↗
▸Other Documents1
▸BISPLOT DIAGRAM1
07/19/2011320334615Open ↗