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4200 Avenue K

Brooklyn, NY 11210BBL 3-07813-0136Map

Owner of record: Kf 4200 Avenue K Equities, LLC

4200 Avenue K is an elevator apartment building built in 1955 in Brooklyn, 11210. It has 108 residential units across 6 floors. The owner of record is Kf 4200 Avenue K Equities, LLC. HPD has recorded 971 housing violations here, most recently on October 17, 2026. 48 of the 50 most recent violations are still open. City tax records listed 108 rent-stabilized apartments here in 2024.

HPD violations
971
DOB violations
34
ECB violations
18
HPD complaints
991

What to know

Concern
4 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Oct 17, 2026

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
108
About 100% of the building's 108 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 · 971

  • A

    Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the bathroom , the foyer , the kitchen located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 17, 2026 · Apt 4CC

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 17, 2026 · Apt 4CC

    Open — Nov sent out
  • A

    Trace and repair the source and abate the visible mold condition... less than 1o square feet at north wall in the bathroom located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 17, 2026 · Apt 4CC

    Open — Notice of issuance sent to tenant
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at south wall in the foyer located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 17, 2026 · Apt 4CC

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the kitchen located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 17, 2026 · Apt 4CC

    Open — Nov sent out
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration wood walls erected creating a room under soffit at public hall stairs, 1st story, section at south

    Oct 14, 2026

    Open — Nov sent out
  • B

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

    Oct 14, 2026 · Apt 5J

    Open — Nov sent out
  • B

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

    Oct 14, 2026 · Apt 5J

    Open — Nov sent out
  • B

    Repair the broken or defective connection wasteline under sink in the kitchen located at apt 5j, 5th story, 1st apartment from west at north

    Oct 14, 2026 · Apt 5J

    Open — Nov sent out
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 5j, 5th story, 1st apartment from west at north

    Oct 14, 2026 · Apt 5J

    Open — Nov sent out
Show 40 more ↓
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 5j, 5th story, 1st apartment from west at north

    Oct 14, 2026 · Apt 5J

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective sink base cabinet in the kitchen located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 14, 2026 · Apt 4CC

    Open — Nov sent out
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration ceiling to floor sheetrock and wood stud partition in the 3rd room from east at south located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 14, 2026 · Apt 4CC

    Open — Nov sent out
  • A

    Trace and repair the source and abate the visible mold condition... less than 10 square feet observed at north wall north wall in the bathroom located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 14, 2026 · Apt 4CC

    Open — Notice of issuance sent to tenant
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling ceiling in the bathroom located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 14, 2026 · Apt 4CC

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling ceiling in the kitchen located at apt 4cc, 4th story, 2nd apartment from south at west

    Oct 14, 2026 · Apt 4CC

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective vinyl floor tiles in the kitchen located at apt 5dd, 5th story, 2nd apartment from south at west , section at north

    Oct 14, 2026 · Apt 5DD

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective ceramic tiles at north wall in the bathroom located at apt 5dd, 5th story, 2nd apartment from south at west , section at north

    Oct 14, 2026 · Apt 5DD

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling and north wall in the 1st room from north at west located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and north wall in the 1st room from north at west located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at east wall in the 2nd room from north located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling & all walls in the 2nd room from north located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling and north wall in the 1st room from north at east located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls in the 1st room from north at east located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective vinyl floor tiles in the kitchen located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and west wall in the private hallway located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling, west and south walls in the bathroom located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling, west and south walls in the bathroom located at apt 5gg, 5th story, 3rd apartment from west at north , section at north

    Oct 14, 2026 · Apt 5GG

    Open — Nov sent out
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at door to fire stairs at public hall, 4th story, section at north

    Oct 14, 2026

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling & south wall at cellar

    Oct 14, 2026

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department at ceiling & south wall at cellar

    Oct 14, 2026

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective fire-retardant material at ceiling & south wall at cellar

    Oct 14, 2026

    Open — Nov sent out
  • C

    Properly repair or replace the broken or defective lock at vestibule door at cellar

    Oct 14, 2026

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling at public hall, 1st story

    Oct 9, 2026

    Open — Nov sent out
  • A

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

    Oct 9, 2026

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective fire retardant material at west wall and ceiling at public hall, 1st story

    Oct 9, 2026

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective mortise lock at entrance door in the foyer located at apt 4c, 4th story, 1st apartment from south at west

    Oct 1, 2026 · Apt 4C

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling and east wall in the kitchen located at apt 4c, 4th story, 1st apartment from south at west

    Oct 1, 2026 · Apt 4C

    Open — Nov sent out
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 4c, 4th story, 1st apartment from south at west

    Oct 1, 2026 · Apt 4C

    Open — Nov sent out
  • C

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

    Oct 1, 2026 · Apt 4C

    Open — Notice of issuance sent to tenant
  • C

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

    Oct 1, 2026 · Apt 4C

    Open — Notice of issuance sent to tenant
  • B

    Properly repair with similar material the broken or defective fire retardant plaster at ceiling and south wall at public hall, 1st story

    Sep 30, 2026

    Open — Nov sent out
  • C

    Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 5j, 5th story, 1st apartment from west at north

    Sep 21, 2026 · Apt 5J

    Closed — Violation closed
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 5j, 5th story, 1st apartment from west at north

    Sep 21, 2026 · Apt 5J

    Open — Nov sent out
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 5j, 5th story, 1st apartment from west at north

    Sep 21, 2026 · Apt 5J

    Open — Nov sent out
  • B

    Repair the leaky and/or defective water supply pipe at sink in the kitchen located at apt 5j, 5th story, 1st apartment from west at north

    Sep 21, 2026 · Apt 5J

    Open — Nov sent out
  • B

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

    Sep 21, 2026 · Apt 5J

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective at wood floor in the kitchen located at apt 1aa, 1st story, 1st apartment from south at west

    Sep 21, 2026 · Apt 1AA

    Open — Nov sent out
  • C

    Replace or repair the self-closing doors that is missing or defective latch set at door to building entrance , 1st story

    Sep 18, 2026

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the ceiling in the bathroom located at apt 2j, 2nd story, 2nd apartment from west at north

    Sep 18, 2026 · Apt 2J

    Open — Nov sent out

DOB building violations · 34

  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Mar 5, 2025

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Oct 4, 2023

    Dob violation - active
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Oct 14, 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
  • Facade safety program facade required

    Cycle 8 unsafe report filed

    May 28, 2020

    Dob violation - dismissed
  • Facade safety program facade required

    Cycle 9 unsafe report filed

    May 28, 2020

    Dob violation - dismissed
  • Facade safety program facade required

    Cycle 9 unsafe report filed

    May 20, 2020

    Dob violation - active
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Dec 8, 2018

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Dec 8, 2018

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Dec 9, 2017

    Dob violation - resolved
Show 24 more ↓
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Dec 9, 2017

    Dob violation - resolved
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2014 cat 1 insp/tst

    Nov 14, 2016

    Dob violation - active
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Dec 17, 2014

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Dec 17, 2014

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jan 24, 2012

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jan 24, 2012

    Dob violation - resolved
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    Jan 1, 2012

    Dob violation - active
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 28, 2010

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 28, 2010

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    May 14, 2009

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 24, 2008

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 21, 2008

    Dob violation - resolved
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 3, 2008

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 8, 2007

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 8, 2007

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Sep 9, 2005

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Sep 9, 2005

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Mar 23, 2004

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Mar 23, 2004

    Dob violation - resolved
  • Elevator elevatorrequired

    3p4793

    Feb 20, 2003

    Dob violation - resolved
  • Elevator elevatorrequired

    3p4794

    Feb 20, 2003

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 19, 1990

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Feb 22, 1989

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Feb 22, 1989

    Dob violation - resolved

ECB violations · 18

  • Class - 1

    Occupancy contrary to that allowed by the certificate of occupancy or official bldgn department recorsds: atoi a room at the northwestern part of the cellar was observed converted to a commercial laundry area w

    Sep 10, 2026 · Penalty $2,500

    Active
  • Class - 1

    Work without a permit: atoi a commercial type laundry room has been installed in the cellar with commercial type, pay to use gas operated dryers and washers. no permit/s or approval on file for said installatio

    Sep 10, 2026 · Penalty $2,500

    Active
  • Class - 1

    Failure to maintain building in a code-compliant manner. at time of inspection, at exposure 3, observed a vending machine and plastic carrier crate partially obstructing the drop-down ladder for the fire escape

    Nov 21, 2025 · Penalty $2,500

    Resolve
  • Class - 2

    Shorten governor rope. misaligned cab mirror. adjust tail rope. provide explicitly detailed info on how/where to obtain keys too roof/machine room. clean governor rope for proper inspection. provide designated

    Feb 19, 2025

    Resolve
  • Class - 2

    Shorten governor rope. misaligned cab mirror. adjust tail rope. provide explicitly detailed info on how/where to obtain keys too roof/machine room. adjust 6 floor door check. inoperative phone.

    Feb 19, 2025

    Resolve
  • Class - 2

    Federal fst-175 boiler=heat computer defective+oil leak@burner+@wall ýburied tank¨vent limiter missing@gas piolit regulator+body drain pipes missing@safety valves;correct violation+submit certificate of correct

    Oct 21, 2024 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to submit the required parking structure initial observation report for an existing parking structure or a periodic inspection of a parking structure(pips) report documenting the conditions of psid#b000

    Oct 1, 2024 · Penalty $1,250

    Active
  • Class - 1

    Cease use item: inoperative zone lock restrictor class 2 items: worn cab mirror. provide designated lobby braille tags. damaged 1st floor in case of fire sign. cklean tail rope for proper inspection. worn cab s

    Mar 7, 2023 · Penalty $6,250

    Active
  • Class - 2

    Failure to maintain exterior building facade/walls and appurtenances.welevation expo#1:observed inadequately installed a/c units at multiplelocations.n elevation,expo#2 observed inadequately installed a/c units

    Jul 15, 2020 · Penalty $3,125

    Resolve
  • Class - 1

    Failure to take required measures to protect public from unsafe facade.noted:on 5/22/2020 a fisp3 unsafe notification was submitted to the dob and as of 7/15/2020 no safety measures are in place to protect publ

    Jul 15, 2020 · Penalty $12,500

    Resolve
Show 8 more ↓
  • Class - 1

    Failure to take required measures to protect publcu frm document unsfe facade as noted on 05-22-20 a disp3 unsafe notification was np safety to teh department of building and as of 6-4-2020 np safety measures

    Jun 4, 2020 · Penalty $12,500

    Resolve
  • Class - 2

    Failure to submit an acceptable required cycle 8c report of critical examination documenting condition of exterior wall and appurtenances required by 28-302.4 for control #813722.submit acceptable required tech

    Feb 13, 2020 · Penalty $625

    Resolve
  • Class - 2

    Violation of parking regulation in residential district. at time of inspection heavy duty commercial truck observed parked & stored at rear yard contrary to zoning regulations in an r5 zoning district.(ny lic

    Feb 11, 2020

    Resolve
  • Class - 1

    Cease use item: inoperative zone lock restrictor. class 2 items: repair cab lighting. adjust car mirror. clean tiller rope for proper inspection. unguarded plank switch. provide in case of fire signage where n

    Aug 6, 2019 · Penalty $1,250

    Resolve
  • Class - 2

    Replace car mirror. provide designated lobby braille tags. clean tail rope. adjust in car stop switch for proper operation. adjust door check on 6 floor. repair damaged window. non fire rated mr door. provide i

    Aug 6, 2019

    Resolve
  • Class - 2

    Violation of parking regulation in a residential district.observed:dead storage of dodge 2008 van white in color nolicense plates and 2 other vans w/commericial plates parked on rear yard of the bldg.ford van 2

    Oct 10, 2017

    Resolve
  • Class - 3

    Occupancy contrary to that allowed by c of o or dob records. noted: c/o dated 10/24/1955 indicate cellar to be occupied as garage ,boiler rmstorage. at time of inspection observed that part of cellar with separ

    Dec 18, 2009

    Resolve
  • Non-hazardous

    14i,17i,

    Jan 31, 1992

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Oct 18, 2026 · Apt 3F

    Close
  • Heat/hot water

    Entire building

    Oct 17, 2026 · Apt 3F

    Close
  • Plumbing

    Toilet

    Oct 16, 2026 · Apt 6JJ

    Open
  • Heat/hot water

    Entire building

    Oct 7, 2026 · Apt 3F

    Close
  • Paint/plaster

    Ceiling

    Sep 27, 2026 · Apt 3F

    Close
  • Water leak

    Heavy flow

    Sep 27, 2026 · Apt 3F

    Close
  • Paint/plaster

    Ceiling

    Sep 27, 2026 · Apt 4C

    Close
  • Unsanitary condition

    Pests

    Sep 27, 2026 · Apt 4C

    Close
  • Unsanitary condition

    Pests

    Sep 27, 2026 · Apt 4C

    Close
  • Paint/plaster

    Wall

    Sep 27, 2026 · Apt 3F

    Close
Show 40 more ↓
  • Water leak

    Heavy flow

    Sep 27, 2026 · Apt 3F

    Close
  • Plumbing

    Bathtub/shower

    Sep 27, 2026 · Apt 4C

    Close
  • Water leak

    Heavy flow

    Sep 27, 2026 · Apt 4C

    Close
  • Door/window

    Door

    Sep 15, 2026 · Apt 3F

    Close
  • Paint/plaster

    Wall

    Sep 14, 2026 · Apt 2J

    Close
  • Water leak

    Heavy flow

    Sep 14, 2026 · Apt 2J

    Close
  • Water leak

    Heavy flow

    Sep 8, 2026 · Apt 1DD

    Close
  • General

    Cabinet

    Aug 12, 2026 · Apt 1F

    Close
  • Electric

    Lighting

    Aug 12, 2026 · Apt 1F

    Close
  • Water leak

    Heavy flow

    Aug 12, 2026 · Apt 5J

    Close
  • Plumbing

    Bathtub/shower

    Aug 7, 2026 · Apt 3HH

    Close
  • Unsanitary condition

    Pests

    Aug 6, 2026 · Apt 3D

    Close
  • Paint/plaster

    Wall

    Aug 6, 2026 · Apt 3D

    Close
  • Unsanitary condition

    Mold

    Aug 6, 2026 · Apt 3D

    Close
  • Unsanitary condition

    Pests

    Aug 6, 2026 · Apt 3D

    Close
  • Plumbing

    Bathtub/shower

    Aug 6, 2026 · Apt 3D

    Close
  • Flooring/stairs

    Floor

    Jul 30, 2026 · Apt 1AA

    Close
  • General

    Cabinet

    Jul 30, 2026 · Apt 1AA

    Close
  • Plumbing

    Bathtub/shower

    Jul 5, 2026 · Apt 6C

    Close
  • Plumbing

    Toilet

    May 28, 2026 · Apt C6

    Close
  • Heat/hot water

    Apartment only

    May 28, 2026 · Apt C6

    Close
  • Plumbing

    Toilet

    May 26, 2026 · Apt 6C

    Close
  • Heat/hot water

    Apartment only

    May 26, 2026 · Apt 6C

    Close
  • Plumbing

    Bathtub/shower

    May 18, 2026 · Apt C6

    Close
  • Paint/plaster

    Wall

    May 18, 2026 · Apt C6

    Close
  • Safety

    Smoke detector

    May 18, 2026 · Apt C6

    Close
  • Safety

    Carbon monoxide detector

    May 18, 2026 · Apt C6

    Close
  • Door/window

    Window frame

    May 18, 2026 · Apt C6

    Close
  • Appliance

    Refrigerator

    May 18, 2026 · Apt C6

    Close
  • Electric

    Lighting

    May 18, 2026 · Apt C6

    Close
  • Door/window

    Door

    May 18, 2026 · Apt C6

    Close
  • Appliance

    Electric/gas range

    May 18, 2026 · Apt C6

    Close
  • Plumbing

    Water supply

    May 18, 2026 · Apt C6

    Close
  • Unsanitary condition

    Pests

    May 18, 2026 · Apt C6

    Close
  • Unsanitary condition

    Pests

    May 18, 2026 · Apt C6

    Close
  • Plumbing

    Water supply

    May 1, 2026 · Apt 6C

    Close
  • Paint/plaster

    Wall

    May 1, 2026 · Apt 6C

    Close
  • Safety

    Smoke detector

    May 1, 2026 · Apt 6C

    Close
  • Plumbing

    Bathtub/shower

    May 1, 2026 · Apt 6C

    Close
  • Door/window

    Door

    May 1, 2026 · Apt 6C

    Close

Sales history

No recorded sales in our data

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

Building details

Building type
Elevator apartment building (D1)
Year built
1955
Floors
6
Residential units
108
Building area
96,000 ft²
Lot area
36,500 ft²
Zoning
R5
Community board
318
Council district
45
Block / lot
7813 / 136
Assessed value
$2,160,000
Landmark / historic district
No

HPD registration #362722, last renewed Aug 21, 2025.

Questions about 4200 Avenue K

Who owns 4200 Avenue K?

The owner of record in NYC Department of City Planning PLUTO data is Kf 4200 Avenue K Equities, LLC.

Does 4200 Avenue K have violations?

Yes. NYC HPD has recorded 971 housing violations at this property.

Is 4200 Avenue K rent stabilized?

NYC Department of Finance tax bills listed 108 rent-stabilized units here in 2024 (about 100% of its 108 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 4200 Avenue K built?

City records list 1955 as the year it was built.

How many apartments are in 4200 Avenue K?

It has 108 residential units.

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