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814 Knickerbocker Avenue

Brooklyn, NY 11207BBL 3-03418-0029Map

Owner of record: D B Knick LLC

814 Knickerbocker Avenue is a walk-up apartment building built in 1920 in Brooklyn, 11207. It has 8 residential units across 4 floors. The owner of record is D B Knick LLC. HPD has recorded 100 housing violations here, most recently on June 30, 2025. 3 of the 50 most recent violations are still open. City tax records listed 6 rent-stabilized apartments here in 2024.

HPD violations
100
DOB violations
7
ECB violations
2
HPD complaints
428

What to know

Concern
3 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Jun 30, 2025

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

Rent-stabilized units in 2024
6
About 75% of the building's 8 apartments

Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.

Stabilized units by tax-bill year

Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 100

  • C

    Replace or repair the self-closing doors that is missing or defective hinges at door in the entrance located at apt 4l, 4th story, 1st apartment from east at south

    Jun 30, 2025 · Apt 4L

    Closed — Violation dismissed
  • B

    Trace and repair the source and abate the visible mold condition... less than 10 sq.ft. window frame from east at south wall in the bathroom located at apt 4l, 4th story, 1st apartment from east at south original violation 18012955 issued 15-jun-25 has been upgraded to class b per administrative code 27-2017.3a(3)(a) or (b).

    Jun 15, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the kitchen , the 2nd room from east, the 1st room from east located at apt 4l, 4th story, 1st apartment from east at south

    Jun 15, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at west wall, east wall in the 4th room from east located at apt 4l, 4th story, 1st apartment from east at south

    Jun 15, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Paint metal in accordance with dept. regulation at 1st riser from north at east wall in the bathroom located at apt 4l, 4th story, 1st apartment from east at south

    Jun 15, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at east wall in the bathroom located at apt 4l, 4th story, 1st apartment from east at south

    Jun 15, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department at 1st window frame from east at south wall in the bathroom located at apt 4l, 4th story, 1st apartment from east at south

    Jun 15, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at north wall in the bathroom located at apt 4l, 4th story, 1st apartment from east at south

    Jun 15, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Trace and repair the source and abate the visible mold condition... less than 10 sq.ft. 1st window frame from east at south wall in the bathroom located at apt 4l, 4th story, 1st apartment from east at south

    Jun 15, 2025 · Apt 4L

    Closed — Violation closed
  • C

    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 in the bathroom located at apt 4l, 4th story, 1st apartment from east at south

    Jun 15, 2025 · Apt 4L

    Closed — Violation closed
Show 40 more ↓
  • C

    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) baseboard at south wall in the 4th room from east located at apt 4l, 4th story, 1st apartment from east at south

    Jun 15, 2025 · Apt 4L

    Closed — Violation closed
  • A

    Properly repair or replace the broken or defective window counter balance at lower sash in the 1st room from north located at apt 4l, 4th story, 1st apartment from north at east

    Jun 14, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Properly repair with similar material the broken or defective fire retarted material at ceiling at public hall, 1st story

    Jun 14, 2025

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department at ceiling at public hall, 1st story

    Jun 14, 2025

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective hinge at vestibule at public hall, 1st story

    Jun 14, 2025

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinge at bulkhead at public hall, 4th story

    Jun 14, 2025

    Closed — Violation closed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from north located at apt 4l, 4th story, 1st apartment from north at east

    Jun 14, 2025 · Apt 4L

    Closed — Violation dismissed
  • B

    Repair the roof so that it will not leak over ceiling in the 4th room from north located at apt 4l, 4th story, 1st apartment from north at east

    Jun 14, 2025 · Apt 4L

    Closed — Violation closed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 4th room from north located at apt 4l, 4th story, 1st apartment from north at east

    Jun 14, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Properly repair or replace the broken or defective window counter balance at lower sash in the 4th room from north located at apt 4l, 4th story, 1st apartment from north at east

    Jun 14, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Properly repair or replace the broken or defective wood door dragging in the bathroom located at apt 4l, 4th story, 1st apartment from north at east

    Jun 14, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Replace with new the missing faucet at sink in the kitchen located at apt 4l, 4th story, 1st apartment from north at east

    Jun 14, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Properly repair or replace the broken or defective base cabinet door in the kitchen located at apt 4l, 4th story, 1st apartment from north at east

    Jun 14, 2025 · Apt 4L

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective hinge at entrance building front

    Jun 14, 2025

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinge in the entrance located at apt 4l, 4th story, 1st apartment from north at east

    Jun 14, 2025 · Apt 4L

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective spring balance at upper and lower sash windows at east wall in the 6th room from east located at apt 4l, 4th story, 1st apartment from east at south

    Jun 9, 2025 · Apt 4L

    Closed — Violation dismissed
  • C

    Repair the roof so that it will not leak above ceiling in the 3rd room from east located at apt 4l, 4th story, 1st apartment from east at south

    Jun 9, 2025 · Apt 4L

    Closed — Violation closed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 3rd room from east located at apt 4l, 4th story, 1st apartment from east at south

    Jun 9, 2025 · Apt 4L

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective counter top at base cabinet in the kitchen located at apt 4l, 4th story, 1st apartment from east at south

    Jun 9, 2025 · Apt 4L

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective door at base cabinet at east wall in the kitchen located at apt 4l, 4th story, 1st apartment from east at south

    Jun 9, 2025 · Apt 4L

    Closed — Violation dismissed
  • B

    Repair the leaky and/or defective faucets facuet at sink in the kitchen located at apt 4l, 4th story, 1st apartment from east at south

    Jun 9, 2025 · Apt 4L

    Closed — Violation dismissed
  • A

    Refit the entrance door in the bathroom located at apt 4l, 4th story, 1st apartment from east at south

    Jun 9, 2025 · Apt 4L

    Closed — Violation dismissed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 6th room from east located at apt 4l, 4th story, 1st apartment from east at south

    Jun 9, 2025 · Apt 4L

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 4l, 4th story, 1st apartment from east at south

    Jun 9, 2025 · Apt 4L

    Open — False certification
  • C

    Replace or repair the self-closing doors that is missing or defective hinges

    Jun 9, 2025

    Closed — Violation closed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 2l, 2nd story, 1st apartment from north at east

    Jul 1, 2023 · Apt 2L

    Closed — Violation dismissed
  • A

    Properly secure the loose escutcheon plate at ceiling in the bathroom located at apt 4r, 4th story, 1st apartment from south at west

    Jul 1, 2023 · Apt 4R

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 4r, 4th story, 1st apartment from south at west

    Jul 1, 2023 · Apt 4R

    Closed — Violation dismissed
  • B

    Repair the roof so that it will not leak over ceiling in the 4th room from north located at apt 4r, 4th story, 1st apartment from south at west

    Jul 1, 2023 · Apt 4R

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department the ceiling in the 4th room from north located at apt 4r, 4th story, 1st apartment from south at west

    Jul 1, 2023 · Apt 4R

    Closed — Violation dismissed
  • A

    Properly repair with similar material the broken or defective wooden floor in the kitchen located at apt 4r, 4th story, 1st apartment from south at west

    Jul 1, 2023 · Apt 4R

    Closed — Violation dismissed
  • A

    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
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2l, 2nd story, 1st apartment from north at east

    Feb 17, 2023 · Apt 2L

    Open — First no access to re- inspect violation
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the 5th room from north located at apt 2l, 2nd story, 1st apartment from north at east

    Sep 19, 2022 · Apt 2L

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2l, 2nd story, 1st apartment from north at east

    Sep 19, 2022 · Apt 2L

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 2l, 2nd story, 1st apartment from north at east

    Sep 19, 2022 · Apt 2L

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the private hallway located at apt 2l, 2nd story, 1st apartment from north at east

    Sep 19, 2022 · Apt 2L

    Closed — Violation dismissed
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the private hallway located at apt 2l, 2nd story, 1st apartment from north at east

    Sep 19, 2022 · Apt 2L

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 5th room from north located at apt 2l, 2nd story, 1st apartment from north at east

    Sep 19, 2022 · Apt 2L

    Closed — Violation dismissed
  • B

    Repair or replace the carbon monoxide detecting device(s). defective in the entire apartment located at apt 2l, 2nd story, 1st apartment from north at east

    Sep 19, 2022 · Apt 2L

    Closed — Violation dismissed

DOB building violations · 7

  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2017 inspection report

    Nov 8, 2019

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2016 inspection report

    Apr 6, 2018

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 3, 2008

    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

    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

ECB violations · 2

  • Class - 2

    B254 46 burnham gas fired boiler mode # 5006b not registered .register boiler an dsumbit a certificate of correction.

    Oct 3, 2017 · Penalty $2,500

    Active
  • Class - 3

    Violationing conditions 15,21b,24b,32a,50a,50b,50c,50d,50e,50f. 50a-water must feed on return not directly into boiler 50b-cover missing on controls 50c-must pipe down backflow preventor 50d-check valve require

    Jan 21, 2009 · Penalty $500

    Active

Complaints

  • Heat/hot water

    Entire building

    Mar 3, 2026 · Apt 1L

    Close
  • Heat/hot water

    Entire building

    Jan 30, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Jan 11, 2026 · Apt 1L

    Close
  • Paint/plaster

    Ceiling

    Jun 8, 2025 · Apt 4L

    Close
  • Plumbing

    Basin/sink

    Jun 8, 2025 · Apt 4L

    Close
  • Water leak

    Heavy flow

    Jun 8, 2025 · Apt 4L

    Close
  • General

    Cabinet

    Jun 8, 2025 · Apt 4L

    Close
  • Outside building

    Roofing

    Jun 8, 2025 · Apt 4L

    Close
  • Paint/plaster

    Ceiling

    Jun 8, 2025 · Apt 4L

    Close
  • Heat/hot water

    Apartment only

    Jan 3, 2025 · Apt 2L

    Close
Show 40 more ↓
  • Heat/hot water

    Apartment only

    Dec 19, 2024 · Apt 1L

    Close
  • Heat/hot water

    Entire building

    Dec 3, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 29, 2024 · Apt 1L

    Close
  • Plumbing

    Bathtub/shower

    Apr 18, 2023 · Apt 4R

    Close
  • Paint/plaster

    Ceiling

    Feb 15, 2023 · Apt 2L

    Close
  • Paint/plaster

    Wall

    Feb 15, 2023 · Apt 2L

    Close
  • Water leak

    Slow leak

    Feb 15, 2023 · Apt 2L

    Close
  • Unsanitary condition

    Pests

    Feb 15, 2023 · Apt 2L

    Close
  • Unsanitary condition

    Pests

    Feb 15, 2023 · Apt 2L

    Close
  • Water leak

    Slow leak

    Feb 15, 2023 · Apt 2L

    Close
  • Plumbing

    Water supply

    Feb 14, 2023 · Apt 2L

    Close
  • Plumbing

    Water supply

    Feb 14, 2023 · Apt 2L

    Close
  • Paint/plaster

    Ceiling

    Sep 19, 2022 · Apt 2L

    Close
  • Water leak

    Damp spot

    Sep 15, 2022 · Apt 2L

    Close
  • Electric

    No lighting

    Sep 15, 2022 · Apt 2L

    Close
  • Paint/plaster

    Ceiling

    Sep 15, 2022 · Apt 2L

    Close
  • Heat/hot water

    Entire building

    Mar 16, 2021 · Apt 2R

    Close
  • Heat/hot water

    Entire building

    Mar 15, 2021 · Apt 2R

    Close
  • Heat/hot water

    Entire building

    Mar 13, 2021 · Apt 2R

    Close
  • Heat/hot water

    Apartment only

    Mar 6, 2021 · Apt 2R

    Close
  • Heat/hot water

    Apartment only

    Mar 2, 2021 · Apt 2R

    Close
  • Heat/hot water

    Apartment only

    Feb 23, 2021 · Apt 2R

    Close
  • Heat/hot water

    Apartment only

    Feb 21, 2021 · Apt 2R

    Close
  • Heat/hot water

    Apartment only

    Jan 29, 2021 · Apt 2R

    Close
  • Plumbing

    Water supply

    Jan 19, 2019 · Apt 3L

    Close
  • Plumbing

    Basin/sink

    Jan 12, 2019 · Apt 3L

    Close
  • Plumbing

    Basin/sink

    Jan 12, 2019 · Apt 3L

    Close
  • Plumbing

    Toilet

    Jan 12, 2019 · Apt 3L

    Close
  • Water leak

    Damp spot

    Dec 18, 2018 · Apt 3R

    Close
  • Water leak

    Slow leak

    Nov 4, 2018 · Apt 3R

    Close
  • Paint/plaster

    Ceiling

    Nov 4, 2018 · Apt 3R

    Close
  • Heat/hot water

    Apartment only

    Oct 21, 2018 · Apt 1L

    Close
  • Electric

    Power outage

    Aug 18, 2018 · Apt 4R

    Close
  • Water leak

    Slow leak

    Apr 16, 2018 · Apt 4R

    Close
  • Flooring/stairs

    Floor

    Apr 16, 2018 · Apt 4R

    Close
  • Heat/hot water

    Entire building

    Jan 7, 2018 · Apt 1L

    Close
  • Heat/hot water

    Apartment only

    Dec 29, 2017 · Apt 1R

    Close
  • Plumbing

    Water supply

    Dec 7, 2017 · Apt 3R

    Close
  • Water leak

    Heavy flow

    Feb 14, 2016 · Apt 2R

    Close
  • Unsanitary condition

    Mold

    Sep 23, 2015 · Apt 4L

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C1)
Year built
1920
Floors
4
Residential units
8
Building area
7,200 ft²
Lot area
2,500 ft²
Zoning
R6
Community board
304
Council district
37
Block / lot
3418 / 29
Assessed value
$740,700
Landmark / historic district
No

HPD registration #301826, last renewed Jun 25, 2026.

Questions about 814 Knickerbocker Avenue

Who owns 814 Knickerbocker Avenue?

The owner of record in NYC Department of City Planning PLUTO data is D B Knick LLC.

Does 814 Knickerbocker Avenue have violations?

Yes. NYC HPD has recorded 100 housing violations at this property.

Is 814 Knickerbocker Avenue rent stabilized?

NYC Department of Finance tax bills listed 6 rent-stabilized units here in 2024 (about 75% of its 8 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 814 Knickerbocker Avenue built?

City records list 1920 as the year it was built.

How many apartments are in 814 Knickerbocker Avenue?

It has 8 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.