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4513 6 Avenue

Brooklyn, NY 11220BBL 3-00749-0005Map

Owner of record: 606 Realty LLC

4513 6 Avenue is a walk-up apartment building built in 1924 in Brooklyn, 11220. It has 41 residential units across 4 floors. The owner of record is 606 Realty LLC. HPD has recorded 483 housing violations here, most recently on October 8, 2026. 12 of the 50 most recent violations are still open. City tax records listed 41 rent-stabilized apartments here in 2024.

HPD violations
483
DOB violations
14
ECB violations
17
HPD complaints
577

What to know

Concern
4 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Oct 8, 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
41
About 100% of the building's 41 apartments
Up from 40 in 2018

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 · 483

  • B

    Properly repair with similar material the broken or defective ceramic floor tiles at intermidiate landing between 2nd and 3rd sty public hallways

    Oct 8, 2026

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department ceiling at 1st public hall bulkhead from north

    Oct 8, 2026

    Open — Nov sent out
  • B

    Repair the roof so that it will not leak at ceiling at 1st public hall bulkhead from north

    Oct 8, 2026

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective fire retardant ceiling at 1st public hall bulkhead from north

    Oct 8, 2026

    Open — Nov sent out
  • B

    Provide sufficient, proper and separate metal receptacles for the deposit of garbage, rubbish and other waste material and arrange for collection and disposal of such material.

    Jul 23, 2026

    Open — Nov certified on time
  • B

    Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the north yard

    Jul 23, 2026

    Open — Nov certified on time
  • B

    Remove all encumbrances consisting of household items and building materials at public hall, 1st story

    Jul 23, 2026

    Open — Nov certified on time
  • C

    Replace or repair the self-closing doors that is missing or defective door leading to east yard at public hall, 1st story

    Jul 1, 2026

    Open — Not complied with
  • C

    Remove device preventing door from being self-closing garbage can at the door leading to south court at public hall, 1st story

    Jun 8, 2025

    Open — False certification
  • B

    Properly repair with similar material the broken or defective 5th stone tread from bottom at vestibule

    Jun 8, 2025

    Closed — Violation dismissed
Show 40 more ↓
  • B

    Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the south court

    Jun 8, 2025

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective ceramic tiles at floor at leading at public hall stairs, 1st story

    Jun 8, 2025

    Closed — Violation dismissed
  • B

    Provide sufficient, proper and separate metal receptacles for the deposit of garbage, rubbish and other waste material and arrange for collection and disposal of such material.

    Jun 8, 2025

    Closed — Violation dismissed
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 10, 1st story, 1st apartment from north at east

    May 6, 2025 · Apt 10

    Closed — Violation closed
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 20, 2nd story, 1st apartment from south at west

    May 6, 2025 · Apt 20

    Closed — Violation closed
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 21, 2nd story, 2nd apartment from south at west

    May 6, 2025 · Apt 21

    Closed — Violation closed
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 25, 2nd story, 2nd apartment from north at east

    May 6, 2025 · Apt 25

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective door frame at east bulkhead door to roof exit

    Mar 21, 2025

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective door hinges and mechanical door closer at west bulkhead door to roof exit

    Mar 21, 2025

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective latch set in the entrance located at apt 30, 3rd story, 1st apartment from east at south

    Feb 19, 2025 · Apt 30

    Closed — Violation dismissed
  • A

    Properly repair or replace the broken or defective latch set in the entrance located at apt 30, 3rd story, 1st apartment from east at south

    Feb 19, 2025 · Apt 30

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective leaky shutoff valve at radiator in the 4th room from east located at apt 30, 3rd story, 1st apartment from east at south

    Feb 19, 2025 · Apt 30

    Closed — Violation dismissed
  • C

    Correct failure to provide to the department within 45 days of demand all records required to be maintained by owner pursuant to local law 1 of 2004 related to lead-based paint notices, inspections and remediation/abatement activities.

    Jan 24, 2025

    Open — Nov sent out
  • C

    Correct failure to notify occupants and/or to investigate lead-based paint hazards.

    Jan 24, 2025

    Open — Nov sent out
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt 44, 4th story, 2nd apartment from north at east

    Jan 11, 2025 · Apt 44

    Closed — Violation dismissed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 44, 4th story, 2nd apartment from north at east

    Jan 11, 2025 · Apt 44

    Closed — Violation dismissed
  • C

    Remove device preventing door from being self-closing door leading to east court yard at public hall, 1st story

    Jul 9, 2024

    Closed — Violation closed
  • B

    Remove all encumbrances consisting of bicycles at public hall, 4th story

    Jul 9, 2024

    Closed — Violation dismissed
  • A

    Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected, 1st story

    Jul 9, 2024

    Closed — Violation dismissed
  • C

    Remove device preventing door from being self-closing (rope) at vestibule door at public hall, 1st story

    Jul 9, 2024

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 12, 1st story, 1st apartment from south at west

    May 9, 2024 · Apt 12

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt 12, 1st story, 1st apartment from south at west

    May 9, 2024 · Apt 12

    Closed — Violation dismissed
  • C

    Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 12, 1st story, 1st apartment from south at west

    May 9, 2024 · Apt 12

    Closed — Violation dismissed
  • B

    Cleanse and disinfect to the satisfaction of this department after removing the pigeons carcass on the floor in front east sections at fire passage way

    Apr 19, 2024

    Closed — Violation dismissed
  • C

    Remove device preventing door from being self-closing [rope tight] from rear south exterior wall to door knob at the entrance door to building 1st from east at south, at public hall, 1st story

    Apr 19, 2024

    Closed — Violation closed
  • A

    Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected

    Apr 19, 2024

    Closed — Violation dismissed
  • B

    M/d law abate the nuisance consisting of key operated lock installed on entrance door at room with fire escape, in the 1st room from north at east located at apt 21, 2nd story, 2nd apartment from south at west

    Apr 19, 2024 · Apt 21

    Closed — Violation dismissed
  • B

    Trace and repair the source and abate the visible mold condition... approximately 20 square feet at the grouts joints irrespective at south,west and north walls around bathtub in the bathroom located at apt 21, 2nd story, 2nd apartment from south at west

    Apr 19, 2024 · Apt 21

    Open — Nov certified late
  • B

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 21, 2nd story, 2nd apartment from south at west

    Apr 19, 2024 · Apt 21

    Closed — Violation dismissed
  • B

    Provide an adequate supply of gas to the fixtures no gas supply to gas ranges in the kitchenette located at apt 21, 2nd story, 2nd apartment from south at west

    Apr 19, 2024 · Apt 21

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt 21, 2nd story, 2nd apartment from south at west

    Apr 19, 2024 · Apt 21

    Closed — Violation dismissed
  • A

    Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected at public hall, 1st story

    Apr 15, 2024

    Closed — Violation dismissed
  • B

    Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the . at basement

    Dec 28, 2023

    Closed — Violation dismissed
  • C

    Provide ready access to buildings heating system door locked at boiler room

    Nov 1, 2023

    Closed — Violation dismissed
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 10, 1st story, 1st apartment from east at south

    Nov 1, 2023 · Apt 10

    Closed — Violation dismissed
  • B

    Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the at west yard

    Oct 8, 2023

    Closed — Violation dismissed
  • B

    Provide sufficient, proper and separate metal receptacles for the deposit of garbage, rubbish and other waste material and arrange for collection and disposal of such material.

    Oct 8, 2023

    Closed — Violation dismissed
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story

    Oct 8, 2023

    Closed — Violation dismissed
  • B

    Remove all encumbrances consisting of bicycle at public hall stairs, 4th story

    Sep 27, 2023

    Closed — Violation dismissed
  • B

    Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the south court

    Sep 27, 2023

    Closed — Violation dismissed

DOB building violations · 14

  • Construction other optional

    Partial vacate order;bservation of cracked/deteriorated masonry/ stucco at mulciple locations at external courtyard e elev (exp#2) for building 606 45 st. these doncitions have made entire courtyard for bldg 4509 6av unable to occupied. remedy: vacate external courtyard

    Mar 25, 2024

    Dob violation - active
  • Construction other optional

    Partial vacate order. observed cracked/deteriorated masonry stucco at multiple locations at external courtyard east elev, exp #2, this conditions have made the entire external courtyard unable to be occupied. remedy: vacate entire external courtyard

    Mar 25, 2024

    Dob violation - active
  • Immediate emergency anythingoptional

    Erect approximately 80 linear feet of sidewalk shed along 45 street, entrance way to enclose potential collapse zone and safeguard the public

    Nov 15, 2023

    Dob violation - dismissed
  • Construction other optional

    At time of inspection observed facade in state of disrepair. at exp#1 above building entry ornamental stones have crack displaced and in danger to collapse at two locations. also cracks at exp#1 facade at multiple locations,parapet wall slightly lean inward

    Nov 14, 2023

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued-failure to file 2020 external low pressure inspection

    Jun 30, 2023

    Dob violation - active
  • Fail to certify class 1 none

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

    May 11, 2022

    Dob violation - active
  • Failure to benchmark none

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

    Aug 2, 2020

    Dob violation - active
  • Failure to benchmark none

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

    May 2, 2020

    Dob violation - active
  • Failure to benchmark none

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

    Aug 2, 2019

    Dob violation - active
  • Failure to benchmark none

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

    May 2, 2019

    Dob violation - active
Show 4 more ↓
  • Construction other optional

    Hazardous

    Mar 17, 2001

    Dob violation - active
  • Construction other optional

    Hazardous

    Mar 17, 2001

    Dob violation - active
  • Elevator elevatoroptional

    Ll16-local law 16/84 - elevator elevatoroptional

    Mar 3, 2001

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Sep 16, 1997

    Dob violation - active

ECB violations · 17

  • Class - 1

    Unlawful acts. failure to comply with commissioner's orders. noted: observed objects at fire escapes located at exp 1(w. elev) exp 3(e. elev), and exp 4(s. elev). ad per property review the conditions existed o

    Mar 19, 2025 · Penalty $6,250

    Active
  • Class - 2

    Failure to certify correction for violation #39099315k, file a certificate of correction

    Mar 14, 2025 · Penalty $6,250

    Active
  • Class - 1

    Unlawful acts, failure to comply with commissioner's order. note:-observed respondent failure to comply with previous violation #35670947n dated 03/21/2024, which requires to remove fire escape obstruction, as

    Dec 17, 2024 · Penalty $6,250

    Resolve
  • Class - 2

    Failure to maintain building in a code compliant manner.note:deteriorated window lintels and crack stone/masonry at multiple locations at exposure#1 west elevation.rem:comply with code repair/replace damaged fa

    Aug 20, 2024 · Penalty $625

    Active
  • Class - 1

    Failure to obey a vacate order from commissioner per 28-207.4. note owner failed to comply with prior partial vacate order/dob vio#032524cfa0701mh dated 03/25/2024. multiple imminent hazardous conditions observ

    Jul 17, 2024 · Penalty $4,800

    Active
  • Class - 1

    Failure to comply with commissioner's order. ecb #35670947n requires owner to remove/replace obstructions at fire escape and provide an unobstructed exit passageway multiple obstructions observed. (1)4th story

    Jul 17, 2024 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to safeguard all persons and property affected by constructionoperations. as noted: at time of inspection observed construction workers working in pipe scaffolding without wearing p.p.e.(personal protec

    Mar 21, 2024

    Resolve
  • Class - 1

    Failure to maintain building in code-copliant manner. at west elevation exposure #1(6th ave.) observed: damaged facade stones at multiple locations, also damaged window lintels at multiple locations. at east el

    Mar 21, 2024 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to provide unobstructed exit passageway. at time of inspectionobserved obstructions at fire escapes landings at multiple locations, also observed ac units fixed along the passageway at north elevation,

    Mar 21, 2024 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to mainatin building in code-compliant manner. at west elevation exposure #4 6th ave. observed damaged facade stones and cracked bricks at multiple locations. remedy: immediately repair and/replace the

    Mar 21, 2024 · Penalty $1,250

    Resolve
Show 7 more ↓
  • Class - 1

    At time of inspection observed facade in state of disrepair. at exp#1 above building entry ornamental stones have crack displaced and in danger to collapse at two locations. also cracks at exp#1 facade at multi

    Nov 14, 2023

    Resolve
  • Class - 2

    At building facade, fronting 45th st., multiple windows at 2nd,3rd and 4th floors above main entry, has lentils corroded, and horizontal cracks appear at tops of windows., maintain exterior building wall

    Nov 6, 2023 · Penalty $1,250

    Active
  • Class - 1

    Cease use boiler correct all hazardous conditions immediately+call dob212 3932784to lift cease use order;fire chamber full of water/rear flame sight glass missing/oil tank not legally abandoned/boiler room door

    Feb 10, 2022 · Penalty $6,250

    Active
  • Non-hazardous

    B4a/50d 40/50e 42 50a 50b 50c (50a) coil plate correded and leaking. (50b) pre heater correded and leaking. (50c) pipe safety or relief valve discharge down no threaded end. (50d) pipe hot water relief valve

    Sep 13, 2005 · Penalty $350

    Active
  • Non-hazardous

    Failure to maintain fire stopping where required:defect noted:several large holes throughout ceiling at basement exposing fl joists.rem;maintain fire stopping.

    Mar 17, 2001 · Penalty $350

    Resolve
  • Non-hazardous

    Failure to maintain fire stopping where required:defect noted:several large hole at ceiling at basement exposing fl joists.rem:maintain fire stopping.

    Mar 17, 2001 · Penalty $350

    Active
  • Non-hazardous

    Failure to maintain,defects noted;holes on ceiling and walls at the basement in various locations.rem:make immediate repair.

    Mar 5, 2001 · Penalty $180

    Active

Complaints

  • Heat/hot water

    Entire building

    Oct 7, 2026 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Apr 23, 2026 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Apr 23, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 7, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jun 5, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Feb 17, 2025 · Apt 30

    Close
  • Door/window

    Window frame

    Jan 15, 2025 · Apt 41

    Close
  • Unsanitary condition

    Pests

    Jan 15, 2025 · Apt 41

    Close
  • Appliance

    Refrigerator

    Jan 15, 2025 · Apt 41

    Close
  • Plumbing

    Radiator

    Jan 15, 2025 · Apt 41

    Close
Show 40 more ↓
  • Appliance

    Electric/gas range

    Jan 15, 2025 · Apt 41

    Close
  • Heat/hot water

    Entire building

    Jan 8, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Sep 18, 2024 · Apt BLDG

    Close
  • Water leak

    Slow leak

    Aug 9, 2024 · Apt 31

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Jul 9, 2024 · Apt BLDG

    Close
  • Door/window

    Door

    Jul 9, 2024 · Apt BLDG

    Close
  • General

    Signage missing

    Jul 9, 2024 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Jul 9, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Apr 18, 2024 · Apt BLDG

    Close
  • General

    Cooking gas

    Apr 18, 2024 · Apt BLDG

    Close
  • General

    Cooking gas

    Apr 18, 2024 · Apt BLDG

    Close
  • General

    Cooking gas

    Apr 18, 2024 · Apt BLDG

    Close
  • General

    Cooking gas

    Apr 17, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Apr 11, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Apr 11, 2024 · Apt BLDG

    Close
  • Plumbing

    Water supply

    Apr 11, 2024 · Apt BLDG

    Close
  • Safety

    Fire escape

    Mar 31, 2024 · Apt BLDG

    Close
  • General

    Signage missing

    Mar 31, 2024 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Mar 31, 2024 · Apt BLDG

    Close
  • Electric

    No lighting

    Mar 31, 2024 · Apt BLDG

    Close
  • Safety

    Fire escape

    Mar 31, 2024 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Mar 31, 2024 · Apt BLDG

    Close
  • Door/window

    Door

    Mar 31, 2024 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Mar 10, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 22, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 16, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 16, 2024 · Apt BLDG

    Close
  • Safety

    Window guard broken/missing

    Dec 18, 2023 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Dec 18, 2023 · Apt BLDG

    Close
  • Safety

    Fire escape

    Dec 18, 2023 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Dec 18, 2023 · Apt BLDG

    Close
  • General

    Signage missing

    Dec 18, 2023 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Nov 3, 2023 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Nov 1, 2023 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Oct 31, 2023 · Apt BLDG

    Close
  • Safety

    Fire escape

    Oct 1, 2023 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Oct 1, 2023 · Apt BLDG

    Close
  • Electric

    No lighting

    Oct 1, 2023 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Oct 1, 2023 · Apt BLDG

    Close
  • General

    Signage missing

    Oct 1, 2023 · Apt BLDG

    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
1924
Floors
4
Residential units
41
Building area
32,440 ft²
Lot area
10,000 ft²
Zoning
R6A
Community board
307
Council district
38
Block / lot
749 / 5
Assessed value
$966,150
Landmark / historic district
No

HPD registration #326839, last renewed Aug 28, 2025.

Questions about 4513 6 Avenue

Who owns 4513 6 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 606 Realty LLC.

Does 4513 6 Avenue have violations?

Yes. NYC HPD has recorded 483 housing violations at this property.

Is 4513 6 Avenue rent stabilized?

NYC Department of Finance tax bills listed 41 rent-stabilized units here in 2024 (about 100% of its 41 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 4513 6 Avenue built?

City records list 1924 as the year it was built.

How many apartments are in 4513 6 Avenue?

It has 41 residential units.

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