211 Knickerbocker Avenue
Brooklyn, NY 11237BBL 3-03175-0002Map
Owner of record: 211 Knickerbocker Associates, LLC
211 Knickerbocker Avenue is a mixed residential and retail building built in 1931 in Brooklyn, 11237. It has 4 residential units across 3 floors. The owner of record is 211 Knickerbocker Associates, LLC. HPD has recorded 39 housing violations here, most recently on June 10, 2025.
- HPD violations
- 39
- DOB violations
- 30
- ECB violations
- 21
- HPD complaints
- 38
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 39
- ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Jun 10, 2025
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Mar 23, 2023
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Nov 14, 2022
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Feb 25, 2022
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Apr 9, 2021
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Oct 18, 2018
Closed — Violation dismissed - ANon-hazardous
Post and maintain a proper sign on wall of entrance story showing the registration number assigned by the department and the address of the building. at public hall, 1st story
Oct 4, 2013
Closed — Violation closed - ANon-hazardous
Paint or post a sign indicating floors at all stories at public hall
Oct 4, 2013
Closed — Violation closed - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. at public hall, 1st story
Oct 4, 2013
Closed — Violation closed - ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box at public hall, 1st story
Oct 4, 2013
Closed — Violation closed
Show 29 more ↓
- CImmediately hazardous
Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system .. at public hall, 1st story
Oct 4, 2013
Closed — Violation closed - ANon-hazardous
§ 329, m/d law and dept. rules and regs. provide a completed certificate of inspection visits in a proper frame at or near mailboxes, bottom edge of frame between 48-62 inches above floor .. at public hall, 1st story
Oct 4, 2013
Closed — Violation closed - CImmediately hazardous
Properly repair with similar material the broken or defective ceramic floor tile at public hall, 1st story
Oct 4, 2013
Closed — Violation closed - BHazardous
Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. in the entire apartment located at apt 2l, 2nd story, 1st apartment from west at north
Nov 28, 2012 · Apt 2L
Closed — Violation closed - BHazardous
Repair or replace the smoke detector that is missing in the entire apartment located at apt 2l, 2nd story, 1st apartment from west at north
Nov 28, 2012 · Apt 2L
Closed — Violation closed - CImmediately hazardous
Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system ... at public hall, 1st story
Nov 28, 2012
Closed — Violation closed - CImmediately hazardous
Provide ready access to buildings heating system door locked at public hall, 1st story
Nov 28, 2012
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 2l, 2nd story, 1st apartment from west at north
Nov 28, 2012 · Apt 2L
Closed — Violation dismissed - BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes household items all stories building rear at fire escape
Sep 29, 2007
Closed — Violation closed - BHazardous
Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods building rear at fire escape
Sep 29, 2007
Closed — Violation closed - BHazardous
Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. in the entire apartment located at apt 2l, 2nd story, 1st apartment from west at north
Sep 29, 2007 · Apt 2L
Closed — Violation closed - BHazardous
Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. in the entire apartment located at apt 2r, 2nd story, 1st apartment from east at south
Sep 29, 2007 · Apt 2R
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) 1st door frame from north at east wall, north wall, south wall, east wall, west wall, 1st window frame from south at west wall, 2nd window frame from south at west wall in the 4th room from east located at apt 2r, 2nd story, 1st apartment from east at south
Aug 2, 2005 · Apt 2R
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) ceiling, 1st door frame from west at north wall, north wall, south wall, east wall, west wall, 1st window frame from north at east wall, 2nd window frame from north at east wall in the kitchen located at apt 2r, 2nd story, 1st apartment from east at south
Jul 25, 2005 · Apt 2R
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) 1st closet from west at north wall door, 1st closet from west at north wall door frame, 1st closet from west at north wall wall, north wall, south wall in the 2nd room from east located at apt 2r, 2nd story, 1st apartment from east at south
Jul 25, 2005 · Apt 2R
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) 1st closet from east at south wall door, 1st closet from east at south wall door frame, north wall, south wall, east wall in the 3rd room from east located at apt 2r, 2nd story, 1st apartment from east at south
Jul 25, 2005 · Apt 2R
Closed — Violation closed - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. at public hall, 1st story
Jul 25, 2005
Closed — Violation closed - BHazardous
Repair or replace the smoke detector missing in the entire apartment located at apt 3l, 3rd story, 1st apartment from west at north
Jul 25, 2005 · Apt 3L
Closed — Violation closed - BHazardous
Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the rear yard
Jul 15, 2004
Closed — Violation closed - ANon-hazardous
And dept. rules and regulations. scrape and remove rust scales and paint with 2 coats of paint all sty rear at fire escape
Jul 15, 2004
Closed — Violation closed - ANon-hazardous
Properly secure the loose metal stop entrance door to building
Jul 15, 2004
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective metal saddle (trip hazard) entrance to building
Jul 15, 2004
Closed — Violation closed - ANon-hazardous
Paint metal in accordance with dept. regulation front at cornice
Jul 15, 2004
Closed — Violation dismissed - BHazardous
Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 100 watts minimum required fixture present light not on
Nov 20, 1998
Closed — Violation closed - BHazardous
Arrange and make self-closing the doors entrance to boiler room at cellar rear er1.
Jul 25, 1996
Closed — Violation closed - BHazardous
Repair or replace the smoke detector 2 sty west apt 2l blanco located at apt 2l
Mar 4, 1996 · Apt 2L
Closed — Violation closed - BHazardous
Repair or replace the smoke detector 3 sty east apt 3r rivera , section '' ''
Mar 4, 1996 · Apt 3R
Closed — Violation closed - BHazardous
Repair or replace the smoke detector defective 2 sty south apt 2r santiago. located at apt 2r
Jan 4, 1991 · Apt 2R
Closed — Violation closed - CImmediately hazardous
Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system 1 sty public hall and on boiler room door
Nov 14, 1990
Closed — Violation closed
DOB building violations · 30
- Low pressure boiler boiler required
Violation issued-failure to file 2023 external low pressure inspection
Sep 23, 2024
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2020 external low pressure inspection
Jun 30, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2021 external low pressure inspection
Jun 30, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2018 external low pressure inspection
Jun 20, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2019 external low pressure inspection
Jun 20, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2022 external low pressure inspection
Apr 25, 2023
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Sep 2, 2020
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Sep 2, 2020
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Dec 26, 2019
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2017 inspection report
Nov 8, 2019
Dob violation - dismissed
Show 20 more ↓
- Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Jul 9, 2019
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Jul 9, 2019
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2016 inspection report
Apr 6, 2018
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2015 inspection report
Feb 24, 2017
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 19, 2007
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 6, 2006
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 31, 2005
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 13, 2004
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 19, 2003
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 27, 2001
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 7, 2000
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 16, 1999
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
May 4, 1998
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 29, 1995
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 1, 1994
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 16, 1993
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 1, 1993
Dob violation - dismissed
ECB violations · 21
- Class - 2
Failure to comply w/the comm's order contained in summons/vio#35461469r issued on 01/09/20 & to file a cert of correction pursuant to 28-201.1 & 1rcny 102-01. remedy: comply w/comm's order &/or file a cert of c
Sep 13, 2021
Resolve - Class - 2
Failure to comply with the commissioner's order contained in summons/violation#35461469r issued on 1/9/20 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01.operation of a place of ac
Jun 4, 2021
Resolve - Class - 2
Failure to comply w/commissioner's order contained in summons/v354614691z issued1/9/20&to file c/c pursuant to28-201.1&1rcny102-01.operationw/o c/o.comply w/commissioner's order &/or file c/c.
Apr 12, 2021
Resolve - Class - 2
Failure to comply w/the comm's order contained in summons/vio#35454131y issued on 04/13/19 & to file a cert of correction pursuant to 28-201.1 & 1rcny 102.01. remedy: comply w/comm's order &/or file a cert of c
Aug 25, 2020
Resolve - Class - 2
Failure to comply w/the comm's order contained in summons/vio#35461469r issued on 01/09/20 & to file a cert of correction pursuant to 28-201.1 & 1rcny 102-01. remedy: comply w/comm's order &/or file a cert of c
Mar 26, 2020
Resolve - Class - 1
Reissue #35454925x date of issue:10-01-2019.operation of a place of assembly without a certificate of operation at the time of inspection and observed at established bar/resturant dba the dimon bar door fron he
Jan 9, 2020
Resolve - Class - 2
Failure to comply with the commissioners order conatined in summons/violation #35454925x issued on 10-01-2019 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01.b122:operation of plac
Nov 21, 2019
Resolve - Class - 1
Operation of a place of assembly without a certificate of operation.atthe time of inspection and observed at established bar/resturant dba"the diamond bar door"from health stamps from above front door approx 12
Oct 1, 2019
Resolve - Class - 2
Failure to comply w/ the commissioner's order contained in summons/violation#35375482k issued on 4/13/19 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01. remedy:comply w/ commissio
Jun 24, 2019
Resolve - Class - 1
Work w/o a permitnoted:at the time of inspection i observed an approx.30' x 30' rear bar area in place thru a combined space with adjoining (1)story located at 215 knickerbocker avenue,with permit or filings.re
Apr 13, 2019
Resolve
Show 11 more ↓
- Class - 1
Operation of a place of assembly w/o a current certificate.noted:at time of inspection i observed approx.150 persons in place with space arranged&occupied as a pa w/o certficate or approvals through combined sp
Apr 13, 2019
Resolve - Class - 1
Altered/changed building occupied w/o a valid co.noted: i observed an approx 30f*30ft rear extension bar area in place tru combined space with adjoined space with 215. knockerbocker under permit 321128855 which
Apr 13, 2019
Resolve - Class - 2
Failure to maintain building in code compliant manner. noted;at time of inspection of a 3 story mixed use building at 1st level, found at cellar level temporary screw jacks installed/cemented into place no atta
Oct 24, 2018 · Penalty $1,562
Resolve - Class - 2
Work does not conform to approved construction documents and an approved amendments.insp dwg 02-14-13.note:at time of inspection found:1-3rdflr front bedrooms, ceiling height for entire rooms lowered to approx.
Jul 3, 2013 · Penalty $250
Resolve - Class - 2
Work w/o a permit,expired permit. premises under alt ii 320574446,permit expired 6/12/13. note at time of inspection found men working on 1st fl. commercial space and in rear yard. make site safe,stop all wor
Jul 3, 2013 · Penalty $400
Resolve - Class - 2
Work does not conform to approved construction documents and or approved amendments.insp dwg mar.7 2013. premises under altii320574446,exp.0612.13.note:at time of inspection found:1-combustible wood frame deck
Jul 3, 2013 · Penalty $500
Resolve - Hazardous
Failure to maintain building hazardous defect are (1)located in the vestibute area above the entrance door broken glass exist also illegal hardware (double cylinder lock)exist on the steal exit door creating h
Jan 13, 2004 · Penalty $2,500
Resolve - Non-hazardous
Failure to maintain building exterior wall defect are (1)rotted and missing shangles (2)missing wood molding from aroud windows at frist andsecond front facade.remedy:maintain building/make all necessary repair
Jan 8, 2004 · Penalty $2,500
Resolve - Non-hazardous
Boilers
Mar 28, 1997 · Penalty $400
Resolve - Non-hazardous
19b,. no emergence switch out side of boiler room.
Aug 7, 1996 · Penalty $400
Resolve - Non-hazardous
19b,49,.
Nov 27, 1995 · Penalty $400
Resolve
Complaints
- Heat/hot water
Apartment only
Oct 14, 2015 · Apt 3R
Close - Heating
Heat related
Oct 9, 2013 · Apt 2C
Close - Heating
Heat related
Oct 9, 2013 · Apt 2L
Close - Heating
Heat related
Oct 9, 2013 · Apt NA
Close - Heating
Heat related
Oct 4, 2013 · Apt BLDG
Close - General
Windows
Oct 2, 2013 · Apt 2L
Close - Heating
Heat related
Nov 29, 2012 · Apt NA
Close - Heating
Heat related
Nov 26, 2012 · Apt 2L
Close - Electric
Electric-supply
Nov 12, 2012 · Apt 2L
Close - Heating
Heat related
Nov 5, 2012 · Apt 2R
Close
Show 28 more ↓
- Heating
Heat related
Oct 31, 2012 · Apt 2R
Close - Heating
Heat related
Oct 14, 2012 · Apt 12R
Close - Electric
Lighting
Jun 16, 2008 · Apt 3R
Close - Plumbing
Bathtub/shower
Jun 16, 2008 · Apt 3R
Close - General
Ceramic-tile
Jun 16, 2008 · Apt 3R
Close - Nonconst
Vermin
Jun 16, 2008 · Apt 3R
Close - Nonconst
Vermin
Jun 16, 2008 · Apt 3R
Close - Heating
Heat related
Jun 16, 2008 · Apt 3R
Close - General
Mailbox
Sep 8, 2007 · Apt 3R
Close - Nonconst
Vermin
Sep 8, 2007 · Apt 3R
Close - Paint/plaster
Wall
Sep 8, 2007 · Apt 3R
Close - Electric
Bell-buzzer/intercom
Sep 8, 2007 · Apt 3R
Close - Electric
Electric-supply
Sep 8, 2007 · Apt 3R
Close - General
Cooking gas
Sep 8, 2007 · Apt 3R
Close - Heating
Heat related
Nov 4, 2006 · Apt 2L
Close - Electric
Electric-supply
Dec 15, 2003 · Apt BLDG
Close - Heating
Heat related
Dec 15, 2003 · Apt BLDG
Close - General
Windows
Dec 13, 2003 · Apt 3L
Close - Electric
Electric-supply
Dec 13, 2003 · Apt 3L
Close - General
Locks
Dec 13, 2003 · Apt 3L
Close - Plumbing
Bathtub/shower
Dec 13, 2003 · Apt 3L
Close - Electric
Electric-supply
Dec 13, 2003 · Apt 3L
Close - General
Windows
Dec 13, 2003 · Apt 3L
Close - General
Floor
Dec 1, 2003 · Apt 2/R
Close - Plumbing
Basin/sink
Dec 1, 2003 · Apt 2/R
Close - Paint/plaster
Ceiling
Dec 1, 2003 · Apt 2/R
Close - Plumbing
Water-leaks
Dec 1, 2003 · Apt 2/R
Close - Electric
Electric-supply
Nov 30, 2003 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Mixed residential and retail building (S4)
- Year built
- 1931
- Floors
- 3
- Residential units
- 4
- Building area
- 4,500 ft²
- Lot area
- 2,500 ft²
- Zoning
- R6
- Community board
- 304
- Council district
- 34
- Block / lot
- 3175 / 2
- Assessed value
- $499,500
- Landmark / historic district
- No
HPD registration #341015, last renewed Aug 4, 2025.
Questions about 211 Knickerbocker Avenue
Who owns 211 Knickerbocker Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 211 Knickerbocker Associates, LLC.
Does 211 Knickerbocker Avenue have violations?
Yes. NYC HPD has recorded 39 housing violations at this property.
Is 211 Knickerbocker Avenue rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 211 Knickerbocker Avenue built?
City records list 1931 as the year it was built.
How many apartments are in 211 Knickerbocker Avenue?
It has 4 residential units and 5 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.