56 Grattan Street
Brooklyn, NY 11237BBL 3-03008-0014Map
Owner of record: Hirschring Prop LLC
56 Grattan Street is a walk-up apartment building built in 1931 in Brooklyn, 11237. It has 6 residential units across 3 floors. The owner of record is Hirschring Prop LLC. HPD has recorded 24 housing violations here, most recently on May 4, 2026. 9 of the 24 most recent violations are still open. City tax records listed 4 rent-stabilized apartments here in 2024.
- HPD violations
- 24
- DOB violations
- 7
- ECB violations
- 0
- HPD complaints
- 18
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
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.
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 · 24
- 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 4, 2026
Closed — Violation dismissed - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 3r, 3rd story, 1st apartment from south at west
Jan 29, 2025 · Apt 3R
Open — Nov sent out - BHazardous
Repair or replace the smoke detector missing in the entire apartment located at apt 3r, 3rd story, 1st apartment from south at west
Jan 29, 2025 · Apt 3R
Open — Nov sent out - CImmediately hazardous
Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 3, wg to replace = 0, wg to repair = 0 in the entire apartment located at apt 3r, 3rd story, 1st apartment from south at west
Jan 29, 2025 · Apt 3R
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 missing at public hall, 1st story
Aug 29, 2024
Closed — Violation dismissed - 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
Aug 29, 2024
Closed — Violation dismissed - 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 at public hall, 1st story
Aug 29, 2024
Open — Nov sent out - 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
Aug 29, 2024
Closed — Violation dismissed - 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.
Aug 29, 2024
Closed — Violation dismissed - ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box missing at public hall, 1st story
Aug 29, 2024
Closed — Violation dismissed
Show 14 more ↓
- 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, 1st story
Aug 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 10, 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.
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 - BHazardous
Properly repair and abate unsafe electric wiring condition consisting of exposed electrical wires at ceiling in the 2nd room from east located at apt 2r, 2nd story, 1st apartment from east at south
Mar 29, 2015 · Apt 2R
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective wood floor in the 3rd room from east located at apt 2r, 2nd story, 1st apartment from east at south
Mar 29, 2015 · Apt 2R
Open — Nov sent out - BHazardous
Properly repair and abate unsafe electric wiring condition consisting of exposed electrical wires at ceiling in the 3rd room from east located at apt 2r, 2nd story, 1st apartment from east at south
Mar 29, 2015 · Apt 2R
Open — Nov sent out - ANon-hazardous
Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agency?s housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story
Mar 29, 2015
Open — Nov sent out - CImmediately hazardous
M/d law abate the nuisance consisting of shopping cart chained and pad locked to scuttle ladder at public hall, 3rd story
Mar 29, 2015
Closed — Violation closed - CImmediately hazardous
Properly secure the loose metal newel post and balustrade at east side of building at stoop, 1st story
Mar 29, 2015
Closed — Violation closed - BHazardous
Repair or replace the smoke detector missing located at apt 2r, 2nd story, 1st apartment from east at south
Mar 29, 2015 · Apt 2R
Open — Nov sent out - BHazardous
Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. located at apt 2r, 2nd story, 1st apartment from east at south
Mar 29, 2015 · Apt 2R
Open — Nov sent out
DOB building violations · 7
- Low pressure boiler boiler required
Violation issued-failure to file 2024 external low pressure inspection
Nov 14, 2025
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2022 external low pressure inspection
Apr 25, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2015 inspection report
Feb 24, 2017
Dob violation - active - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2011 inspection report
Mar 1, 2013
Dob violation - active - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2010 inspection report
Dec 13, 2011
Dob violation - active - Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
- Heat/hot water
Apartment only
Jan 2, 2026 · Apt 3L
Close - Heat/hot water
Entire building
Mar 12, 2025 · Apt BLDG
Close - Safety
Carbon monoxide detector
Jan 21, 2025 · Apt 3R
Close - Safety
Smoke detector
Jan 21, 2025 · Apt 3R
Close - Safety
Window guard broken/missing
Jan 21, 2025 · Apt 3R
Close - Paint/plaster
Wall
Sep 21, 2023 · Apt 3L
Close - Electric
Wiring
Mar 12, 2015 · Apt 2R
Close - Flooring/stairs
Floor
Mar 12, 2015 · Apt 2R
Close - Electric
Wiring
Mar 12, 2015 · Apt 2R
Close - Heating
Heat related
Jan 27, 2007 · Apt BLDG
Close
Show 8 more ↓
- Heating
Heat related
Jan 27, 2007 · Apt BLDG
Close - Heating
Heat related
Jan 27, 2007 · Apt BLDG
Close - Heating
Heat related
Jan 27, 2007 · Apt 1L
Close - Heating
Heat related
Jan 27, 2007 · Apt BLDG
Close - Heating
Heat related
Jan 27, 2007 · Apt BLDG
Close - Heating
Heat related
Jan 16, 2005 · Apt 2L
Close - Heating
Heat related
Oct 20, 2004 · Apt 2L
Close - Heating
Heat related
Mar 25, 2004 · Apt 2R
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C2)
- Year built
- 1931
- Floors
- 3
- Residential units
- 6
- Building area
- 4,125 ft²
- Lot area
- 2,500 ft²
- Zoning
- M1-1
- Community board
- 301
- Council district
- 34
- Block / lot
- 3008 / 14
- Assessed value
- $511,200
- Landmark / historic district
- No
HPD registration #306691, last renewed Nov 18, 2025.
Questions about 56 Grattan Street
Who owns 56 Grattan Street?
The owner of record in NYC Department of City Planning PLUTO data is Hirschring Prop LLC.
Does 56 Grattan Street have violations?
Yes. NYC HPD has recorded 24 housing violations at this property.
Is 56 Grattan Street rent stabilized?
NYC Department of Finance tax bills listed 4 rent-stabilized units here in 2024 (about 67% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 56 Grattan Street built?
City records list 1931 as the year it was built.
How many apartments are in 56 Grattan Street?
It has 6 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.