522 Ralph Avenue
Brooklyn, NY 11233BBL 3-01375-0044Map
Owner of record: Green 11 Development Corp
522 Ralph Avenue is a walk-up apartment building built in 1899 in Brooklyn, 11233. It has 3 residential units across 3 floors. The owner of record is Green 11 Development Corp. HPD has recorded 40 housing violations here, most recently on May 5, 2026. 27 of the 40 most recent violations are still open.
- HPD violations
- 40
- DOB violations
- 0
- ECB violations
- 0
- HPD complaints
- 24
What to know
Immediately hazardous issues among recent violations are still open.
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 · 40
- 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.
May 5, 2026
Open — Nov sent out - 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 20, 2025
Open — Info nov sent out - 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
Open — Nov sent out - 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 29, 2024
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 11, 2024
Open — Nov sent out - 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 22, 2023
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 24, 2023
Open — Nov sent out - 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 - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 1, 1st story, 1st apartment from west at north
Sep 21, 2022 · Apt 1
Open — Notice of issuance sent to tenant - CImmediately hazardous
Remove the illegal fastening key operated lock at door leading to rear yard in the 1st room from east at south located at apt 1, 1st story, 1st apartment from west at north
Sep 21, 2022 · Apt 1
Open — Nov sent out
Show 30 more ↓
- ANon-hazardous
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
Sep 21, 2022
Open — Nov sent out - 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.
Sep 21, 2022
Open — Nov sent out - 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
Sep 21, 2022
Open — Nov sent out - 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
Sep 21, 2022
Open — Nov sent out - 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 missing at public hall, 1st story
Sep 21, 2022
Open — Nov sent out - 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 missing sign at public hall, 1st story
Sep 21, 2022
Open — Nov sent out - ANon-hazardous
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
Sep 21, 2022
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of mice
Sep 21, 2022
Open — Nov sent out - 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 1, 2022
Open — Nov sent out - 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.
Mar 1, 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 12, 2021
Open — Nov sent out - 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.
Apr 12, 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 31, 2019
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 28, 2017
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, 2016
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 13, 2015
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.
Feb 24, 2015
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 ***minimum 100 watts of incandescent light required***
Sep 6, 2010
Open — Not complied with - BHazardous
Properly repair with similar material the broken or defective wood floor in the 2nd room from east located at apt 2, 2nd story, 1st apartment from west at north
Jul 26, 2009 · Apt 2
Open — First no access to re- inspect violation - BHazardous
Arrange and make self-closing the doors .. in the entrance located at apt 2, 2nd story, 1st apartment from west at north
Jul 26, 2009 · Apt 2
Open — First no access to re- inspect violation - ANon-hazardous
Provide a lock and key to the entrance door of dwelling unit and, if a cl a multiple dwelling, also door knob in the entrance located at apt 2, 2nd story, 1st apartment from west at north
Jul 26, 2009 · Apt 2
Open — First no access to re- inspect violation - BHazardous
Repair or replace the smoke detector defective in the entire apartment located at apt 2, 2nd story, 1st apartment from west at north
Jul 26, 2009 · Apt 2
Open — First no access to re- inspect violation - BHazardous
M/d law abate the nuisance consisting of exposed electrical wires at south wall in the 1st room from east at north located at apt 2, 2nd story, 1st apartment from west at north
Jul 26, 2009 · Apt 2
Open — First no access to re- inspect violation - CImmediately hazardous
Replace with new the missing one baluster at public hall, 2nd story
Jul 26, 2009
Open — First no access to re- inspect violation - CImmediately hazardous
Remove the illegal fastening key operated double cylinder lock installed at entrance door to building , 1st story
Jul 26, 2009
Open — First no access to re- inspect violation - CImmediately hazardous
Remove the illegal fastening key operated double cylinder lock installed at metal door at entrance to building , 1st story
Jul 26, 2009
Open — First no access to re- inspect violation - CImmediately hazardous
Correct the lead-based paint hazard - presumed lead paint that is peeling or on a deteriorated subsurface using work practices set forth in 28 rcny ?11-06(b)(2) ceiling, north wall, south wall in the 1st room from east at north located at apt 2, 2nd story, 1st apartment from west at north
Jul 26, 2009 · Apt 2
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - presumed lead paint that is peeling or on a deteriorated subsurface using work practices set forth in 28 rcny ?11-06(b)(2) 1st radiator from east at south wall in the 4th room from east at north located at apt 2, 2nd story, 1st apartment from west at north
Jul 26, 2009 · Apt 2
Closed — Violation closed - ANon-hazardous
D26-20.08,20.09 adm code file certification of satisfactory installation of smoke detecting device in accordance with h.p.d. rules and regulations.
Jan 20, 1982
Closed — Violation closed - BHazardous
Section 65 m/d law provide under completed permit, a proper enclosure for the central heating plant, at cellar rear.
Oct 31, 1973
Open — First no access to re- inspect violation
DOB building violations · 0
No DOB violations on record
ECB violations · 0
No ECB violations on record
Complaints
- Unsanitary condition
Pests
Sep 13, 2022 · Apt 1
Close - Unsanitary condition
Pests
Sep 13, 2022 · Apt 1
Close - Unsanitary condition
Garbage/recycling storage
Sep 13, 2022 · Apt 1
Close - Plumbing
Water supply
Sep 3, 2021 · Apt 1
Close - Electric
Outlet/switch
Sep 3, 2021 · Apt 1
Close - Flooring/stairs
Floor
Sep 3, 2021 · Apt 1
Close - Door/window
Door frame
Sep 3, 2021 · Apt 1
Close - Paint/plaster
Ceiling
Mar 15, 2010 · Apt 3S
Close - Plumbing
Water-leaks
Mar 15, 2010 · Apt 3S
Close - Paint/plaster
Wall
Jul 25, 2009 · Apt 2FL
Close
Show 14 more ↓
- Paint/plaster
Wall
Jul 25, 2009 · Apt 2FL
Close - Paint/plaster
Wall
Jul 25, 2009 · Apt 2FL
Close - Paint/plaster
Wall
Jul 17, 2009 · Apt 2
Close - Paint/plaster
Window/frame
Jul 17, 2009 · Apt 2
Close - General
Floor
Jul 17, 2009 · Apt 2
Close - Paint/plaster
Door/frame
Nov 10, 2008 · Apt 2
Close - Appliance
Electric/gas range
Nov 10, 2008 · Apt 2
Close - Electric
Electric-supply
Nov 10, 2008 · Apt 2
Close - Paint/plaster
Wall
Nov 10, 2008 · Apt 2
Close - Electric
Electric-supply
Nov 8, 2008 · Apt 2
Close - Paint/plaster
Window/frame
Nov 8, 2008 · Apt 2
Close - Appliance
Electric/gas range
Nov 8, 2008 · Apt 2
Close - Paint/plaster
Wall
Nov 8, 2008 · Apt 2
Close - Heating
Heat related
Nov 8, 2008 · Apt 2
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C0)
- Year built
- 1899
- Floors
- 3
- Residential units
- 3
- Building area
- 2,160 ft²
- Lot area
- 2,800 ft²
- Zoning
- R6
- Community board
- 308
- Council district
- 41
- Block / lot
- 1375 / 44
- Assessed value
- $80,940
- Landmark / historic district
- No
HPD registration #346056, last renewed Feb 5, 2025.
Questions about 522 Ralph Avenue
Who owns 522 Ralph Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Green 11 Development Corp.
Does 522 Ralph Avenue have violations?
Yes. NYC HPD has recorded 40 housing violations at this property.
Is 522 Ralph 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 522 Ralph Avenue built?
City records list 1899 as the year it was built.
How many apartments are in 522 Ralph Avenue?
It has 3 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.