120 Grattan Street, Brooklyn, NY 11237
Built 1931 · 4-story walk-up with stores · 6 apartments
2 immediately hazardous violations open. On the state's rent-stabilization list for 2024.
- Tenant reviews
- None yetLived here? Reviews open soon.
- Public record
- Updated yesterdayFrom the city’s own data (, 311, the courts), refreshed nightly.
Violations issued each year
| Year | Hazardous | Non-hazardous |
|---|---|---|
| 2022 | 3 | 1 |
| 2023 | 7 | 0 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
| 2026 so far | 0 | 0 |
Plus 112 violations from 2004 to 2021. Counted when issued, whether open or fixed since. Paperwork left out.
See every violation- Found most often since 2022
- Heat and hot water 4
- Leaks and plumbing 3
- Fire and safety equipment 2
- Open per apartment
- 0.3 (2 open across 6 apartments)
- Inspector last found a problem
- 7 Jul 2025 (visits that find nothing are not published)
What do these labels mean?Where each of these comes from
- Tenant-reported
- A resident's firsthand account of living here, moderated before it publishes, and labelled with whether we verified they lived there.
- Official violation
- A city inspector visited and recorded a code violation. HPD's own words, and its own hazard class.
- Public complaint
- A complaint somebody made to a city system, through HPD or 311. A report, not a finding: nobody has necessarily inspected it.
- Public filing
- A permit, a registration, a bedbug report: a document the owner filed with the city because the law requires it.
- Court record
- A Housing Court case HPD brought against the owner, or an eviction a city marshal carried out. A court's record: a case is an allegation until it ends in a finding.
- Insufficient data
- Not enough current information here to infer a pattern either way.
Tenant reviews
Tenant-reportedNo tenant reviews yet. Lived here? Be the first.
Nothing above this section came from a tenant. It is all filed by the city, which means it only holds what somebody reported and an inspector wrote down, not what it is actually like to live here.
Not open yet. Reviews open when this neighbourhood does.
Heat season
Last winter (2025–26), the city received heat or hot-water complaints about this building on 1 day.
| Winter | DaysDays with complaints | Complaints | Violations |
|---|---|---|---|
| 2025–26 | 1 | 1 | 0 |
The rules, 1 October to 31 May: from 6am to 10pm, when it is below 55°F outside, the apartment must be at least 68°F; overnight it must be at least 62°F whatever the weather. Hot water must be at least 120°F all year. A tenant without heat can report it to 311.
Rent stabilization
Public filingThe owner registered at least one rent-stabilized apartment here with the state for 2024. The list does not say which apartments, or how many.
Source: Rent Guidelines Board building list, from the state's 2024 registrations. To know about one apartment, a tenant can ask the state for its rent history through Ask HCR.
City violations
Official violationImmediately hazardous2 open
Class C. HPD considers the condition an immediate danger: no heat in winter, no hot water, lead paint where a child lives, a broken lock on the front door. The owner has 24 hours to correct it.
Abate the infestation consisting of roaches in the entire apartment, 4th story at north
Issued 28 Jul 2020Notice of issuance sent to tenant 28 Jul 2020Pests§ 27-2017.4
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 north wall, east wall in the kitchen, 1st story at south
Issued 5 Jun 2010First no access to re- inspect violation 5 Aug 2016Lead paint§ 27-2056.6
123 closed violations, plus 3 closed paperwork filingsShow fewer
Closed means HPD recorded the violation as corrected, or dismissed it. Both appear here, because the difference matters and only HPD’s own status line says which it was.
Properly repair the source and abate the evidence of a water leak at the ceiling in the 5th room from north, 3rd story at east
Issued 7 Jul 2025Violation dismissed 16 Oct 2025Leaks and plumbing§ 27-2026
Repair the broken or defective plastered surfaces and paint in a uniform color at the ceiling in the 5th room from north, 3rd story at east
Issued 7 Jul 2025Violation dismissed 16 Oct 2025Walls and ceilings§ 27-2005
Remove all encumbrances consisting of household items at public hall, 2nd story
Issued 28 Feb 2023Violation dismissed 12 Sept 2024Fire and safety equipment§ 27-2005 +1
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and west wall in the kitchen, 4th story at east
Issued 4 Jul 2022Violation dismissed 12 Sept 2024Walls and ceilings§ 27-2005
Refit vestibule door at public hall, 1st story
Issued 4 Jul 2022Violation dismissed 12 Sept 2024Doors and windows§ 27-2005
Repair the roof so that it will not leak over ceiling in the kitchen, 4th story at east
Issued 4 Jul 2022Violation dismissed 12 Sept 2024Leaks and plumbing§ 27-2005
Abate the infestation consisting of roaches in the entire apartment, 4th story at east
Issued 28 Feb 2023Violation dismissed 6 Jun 2023Pests§ 27-2017.4
×2Provide an adequate supply of heat for the apartment in the entire apartment, 4th story at east
2 issued 28 Feb 2023 to 2 Mar 2023Violation dismissedHeat and hot water§ 27-2029
Repair the roof so that it will not leak over the ceiling in the kitchen, 4th story at east
Issued 28 Feb 2023Violation dismissed 18 May 2023Leaks and plumbing§ 27-2005
Abate the nuisance consisting of hot water exceeding the maximum temperature of 130 degrees at all hot water fixtures in the entire apartment, 4th story at east
Issued 28 Feb 2023Violation dismissed 18 May 2023Heat and hot water§ 27-2005 +1
Provide ready access to buildings heating system door locked at 1st story public hall to cellar at boiler room
Issued 28 Feb 2023Violation dismissed 18 May 2023Heat and hot water§ 27-2033
Replace or repair the self-closing doors that is missing or defective in the entrance, 4th story at east
Issued 4 Jul 2022Violation closed 12 Apr 2023Fire and safety equipment§ 27-2005 +2
Properly repair with similar material the broken or defective wood floor in the 1st room from north, 4th story at north
Issued 1 Nov 2020Violation dismissed 10 Feb 2021Floors and stairs§ 27-2005
Arrange and make self-closing the doors.. in the entrance, 4th story at north
Issued 1 Nov 2020Violation dismissed 10 Feb 2021Fire and safety equipment§ 27-2005 +1
Properly repair the broken or defective counter balance at 1st and 2nd windows lower sashes, north wall, in the 1st room from north, 4th story at north
Issued 1 Nov 2020Violation dismissed 10 Feb 2021Doors and windows§ 27-2005
Properly repair the source and abate the evidence of a water leak ceiling,south and west walls, in the 1st room from north, 4th story at north
Issued 1 Nov 2020Violation dismissed 10 Feb 2021Leaks and plumbing§ 27-2026
Properly secure the loose electrical outlet, at north wall, in the 1st room from north, 4th story at north
Issued 1 Nov 2020Violation dismissed 10 Feb 2021Electrical§ 27-2005
Abate the nuisance consisting of slide bolt locking device behind door leading to secondary egress at north wall in the 1st room from north, 4th story at north
Issued 1 Nov 2020Violation dismissed 10 Feb 2021Fire and safety equipment§ 27-2005 +1
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 north wall, baseboard at east wall in the kitchen, 1st story at south
Issued 19 May 2014Violation closed 9 Feb 2021Lead paint§ 27-2056.6
Abate the nuisance consisting of exceeding hot water above the required limit of 130 degress fahrenheit and found to be at 185 degres in the entire apartment, 4th story at north
Issued 1 Nov 2020Violation dismissed 30 Jan 2021Fire and safety equipment§ 27-2005 +1
Arrange and make self-closing the doors.. in the entrance, 4th story at north
Issued 28 Jul 2020Violation closed 4 Nov 2020Fire and safety equipment§ 27-2005 +1
Properly repair with similar material the broken or defective fire retardant plaster at ceiling at public hall, 4th story
Issued 26 Apr 2018Violation dismissed 22 Mar 2020Walls and ceilings§ 27-2005
Properly repair with similar material the broken or defective fire retardant ceilng at public hall, 4th story
Issued 15 Apr 2018Violation dismissed 22 Mar 2020§ 27-2005
Dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes household items at 2nd story balcony at fire escape at south
Issued 15 Apr 2018Violation dismissed 22 Mar 2020Fire and safety equipment§ 27-2005 +1
Arrange and make self-closing the doors.. in the entrance, 4th story at east
Issued 18 Feb 2018Violation dismissed 22 Mar 2020Fire and safety equipment§ 27-2005 +1
Arrange and make self-closing the doors.. in the entire apartment, 3rd story
Issued 4 Aug 2016Violation dismissed 22 Mar 2020Fire and safety equipment§ 27-2005 +1
Dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes household articles at 3rd story balcony at building rear
Issued 31 May 2012Violation dismissed 22 Mar 2020Fire and safety equipment§ 27-2005 +1
Repair the broken or defective plastered surfaces and paint in a uniform color at south wall in the 4th room from north, 3rd story at east
Issued 10 Aug 2018Violation dismissed 19 Mar 2020Walls and ceilings§ 27-2005
Properly repair the source and abate the evidence of a water leak at south wall in the 4th room from north, 3rd story at east
Issued 10 Aug 2018Violation dismissed 19 Mar 2020Leaks and plumbing§ 27-2026
Paint to the satisfaction of this department the exterior window frames and sashes of 3rd. and 4th. windows from east front of building, 2nd story
Issued 15 Aug 2018Violation dismissed 18 Dec 2018Doors and windows§ 27-2014
Properly repair with similar material the broken or defective exterior wooden window frames of 3rd. and 4th.., windows from east front of building, 2nd story
Issued 15 Aug 2018Violation dismissed 18 Dec 2018Doors and windows§ 27-2005
Paint with light colored paint to the satisfaction of this department ceiling near skylight at public hall, 4th story
Issued 26 Aug 2018Violation closed 12 Sept 2018Roof and outside the building§ 27-2013
Properly repair with similar material the broken or defective fire retardant plater at ceiling near skylight at public hall, 4th story
Issued 26 Aug 2018Violation closed 12 Sept 2018Roof and outside the building§ 27-2005
×2Repair the roof so that it will not leak at ceiling at public hall, 4th story
2 issued 26 Apr 2018 to 10 Aug 2018Violation closedLeaks and plumbing§ 27-2005
Paint with light colored paint to the satisfaction of this department at ceiling at public hall, 4th story
Issued 10 Aug 2018Violation closed 9 Sept 2018Walls and ceilings§ 27-2013
Properly repair with similar material the broken or defective plaster at ceiling with fire retardent materials at public hall, 4th story
Issued 10 Aug 2018Violation closed 9 Sept 2018Walls and ceilings§ 27-2005
Arrange and make self-closing the doors.. in the entrance, 3rd story at east
Issued 20 Apr 2018Violation closed 12 Aug 2018Fire and safety equipment§ 27-2005 +1
Arrange and make self-closing the doors at vestibule, 1st story
Issued 30 Apr 2018Violation closed 5 Aug 2018Fire and safety equipment§ 27-2005 +1
Properly secure the loose handrail at stairway to roof at public hall, 4th story
Issued 15 Apr 2018Violation closed 5 Aug 2018Roof and outside the building§ 27-2005
Paint with light colored paint to the satisfaction of this department the ceiling at public hall, 4th story
Issued 20 Apr 2018Violation dismissed 18 Jul 2018Walls and ceilings§ 27-2013
Abate the nuisance consisting of roaches in the entire apartment, 1st story at south
Issued 15 Apr 2018Violation dismissed 18 Jul 2018Pests§ 27-2018
Paint with light colored paint to the satisfaction of this department ceiling at public hall, 4th story
Issued 15 Apr 2018Violation dismissed 18 Jul 2018Walls and ceilings§ 27-2013
Properly repair with similar material the broken or defective fire retarding material at ceiling at public hall, 4th story
Issued 20 Apr 2018Violation dismissed 7 Jun 2018Walls and ceilings§ 27-2005
Replace with new the missing ballustrade; 4th from bottom at stairway to roof at public hall, 4th story
Issued 15 Apr 2018Violation closed 7 Jun 2018Roof and outside the building§ 27-2005
Arrange and make self-closing the doors to roof
Issued 15 Apr 2018Violation closed 7 Jun 2018Fire and safety equipment§ 27-2005 +1
Provide ready access to buildings heating system door locked to cellar at public hall, 1st story
Issued 15 Apr 2018Violation closed 7 Jun 2018Heat and hot water§ 27-2033
Properly repair with similar material the broken or defective ceramic floor tiles at vestibule at public hall, 1st story
Issued 15 Apr 2018Violation closed 7 Jun 2018Floors and stairs§ 27-2005
Repair the leaky and/or defective faucets at wash basen in the bathroom, 3rd story at west
Issued 31 May 2012Violation closed 7 Jun 2018Leaks and plumbing§ 27-2026
×2Repair the roof so that it will not leak over ceiling at public hall, 4th story
2 issued 4 Aug 2016 to 20 Apr 2018Violation closedLeaks and plumbing§ 27-2005
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; improproperly filled out at wall at public hall, 1st story
Issued 15 Apr 2018Violation closed 30 Apr 2018Heat and hot water§ 27-2033
Repair the roof so that it will not leak over ceiling around skylight at public hall, 4th story
Issued 18 Feb 2018Violation closed 26 Apr 2018Leaks and plumbing§ 27-2005
Properly repair the broken or defective lower sash spring balance at first window at south in the kitchen, 4th story at east
Issued 18 Feb 2018Violation closed 22 Apr 2018Doors and windows§ 27-2005
Properly repair with similar material the broken or defective floor vinyl tiles in the kitchen, 4th story at east
Issued 18 Feb 2018Violation closed 22 Apr 2018Floors and stairs§ 27-2005
Abate the nuisance consisting of mice, 4th story at east
Issued 18 Feb 2018Violation closed 22 Apr 2018Pests§ 27-2018
Properly repair the broken or defective lower sash spring balance at second window at south ( fire escape window) in the kitchen, 4th story at east
Issued 18 Feb 2018Violation closed 22 Apr 2018Fire and safety equipment§ 27-2005
Properly repair the broken or defective lower sash counter balance window in the kitchen, 4th story at north
Issued 1 Feb 2016Violation dismissed 19 Feb 2018Doors and windows§ 27-2005
Properly repair the broken or defective lower sash counter balance at north window in the 1st room from north, 4th story at north
Issued 1 Feb 2016Violation dismissed 19 Feb 2018Doors and windows§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color ceiling and south wall in the 1st room from north, 4th story at north
Issued 1 Feb 2016Violation dismissed 19 Feb 2018Walls and ceilings§ 27-2005
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 = 1; wg to replace = 0; wg to repair = 0; in the entire apartment, 1st story at south
Issued 5 Nov 2014Violation dismissed 19 Feb 2018Fire and safety equipment§ 27-2043.1
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 = 1; wg to replace = 0; wg to repair = 0;, 1st story at south
Issued 19 May 2014Violation dismissed 19 Feb 2018Fire and safety equipment§ 27-2043.1
Repair or replace the carbon monoxide detecting device(s). defective in the 4th room from north, 4th story at west
Issued 28 Jan 2014Violation dismissed 19 Feb 2018Fire and safety equipment§ 27-2046.1
Trace and repair the source and abate the nuisance consisting of mold... 5 sq. ft at meeting rail,side rails, top and bottom rails of 1st window from east at south wall in the 4th room from north, 4th story at west
Issued 28 Jan 2014Violation dismissed 19 Feb 2018Mold and damp§ 27-2005
Abate the nuisance consisting of mice in the entire apartment, 4th story at west
Issued 28 Jan 2014Violation dismissed 19 Feb 2018Pests§ 27-2018
Abate the nuisance consisting of roaches in the entire apartment, 4th story at west
Issued 28 Jan 2014Violation dismissed 19 Feb 2018Pests§ 27-2018
Abate the nuisance consisting of scalding hot water exceesing maximum temperature in the entire apartment, 4th story at west
Issued 28 Jan 2014Violation dismissed 19 Feb 2018Heat and hot water§ 27-2005 +1
Repair or replace the smoke detector defective in the 4th room from north, 4th story at west
Issued 28 Jan 2014Violation dismissed 19 Feb 2018Fire and safety equipment§ 27-2045
Properly repair the source and abate the evidence of a water leak at ceiling in the 4th room from north, 4th story at west
Issued 28 Jan 2014Violation dismissed 19 Feb 2018Leaks and plumbing§ 27-2026
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 4th room from north, 4th story at west
Issued 28 Jan 2014Violation dismissed 19 Feb 2018Walls and ceilings§ 27-2005
Abate the nuisance consisting of air conditioner protruding from window without safety brackets above building entrance, 2nd story
Issued 27 Jun 2010Violation dismissed 19 Feb 2018Doors and windows§ 27-2005 +1
Repair the broken or defective plastered surfaces and paint in a uniform color the west wall in the kitchen, 1st story at south
Issued 5 Jun 2010Violation dismissed 19 Feb 2018Walls and ceilings§ 27-2005
Paint with light colored paint to the satisfaction of this department at all walls and ceilings at public hall at public hall
Issued 28 Aug 2008Violation dismissed 19 Feb 2018Walls and ceilings§ 27-2013
×2Paint with light colored paint to the satisfaction of this department ceiling at public hall, 4th story
2 issued 28 Jul 2016 to 4 Aug 2016Violation closedWalls and ceilings§ 27-2013
Paint with light colored paint to the satisfaction of this department stair soffit at public hall, 4th story
Issued 4 Aug 2016Violation closed 7 Oct 2016Floors and stairs§ 27-2013
Replace with new the broken or defective wood tread 3rd from bottom at public hall stairs, 2nd story
Issued 4 Aug 2016Violation closed 14 Sept 2016Floors and stairs§ 27-2005
Properly repair with similar material the broken or defective fire retardant material ceiling at public hall, 4th story
Issued 4 Aug 2016Violation closed 24 Aug 2016Walls and ceilings§ 27-2005
Properly repair with similar material the broken or defective fire retardant material stair soffit at public hall, 4th story
Issued 4 Aug 2016Violation closed 24 Aug 2016Floors and stairs§ 27-2005
Properly repair with similar material the broken or defective ceiling with fire retardant material at public hall, 4th story
Issued 28 Jul 2016Violation closed 18 Aug 2016Walls and ceilings§ 27-2005
Properly repair with similar material the broken or defective ceiling at public hall stairs, 4th story
Issued 28 Jul 2016Violation closed 18 Aug 2016Floors and stairs§ 27-2005
Repair the broken or defective connection at washbasenwaste line in the bathroom, 3rd story at west
Issued 31 May 2012Violation closed 6 Aug 2016Leaks and plumbing§ 27-2026
Repair the broken or defective connection at sink waste line in the kitchen, 3rd story at west
Issued 31 May 2012Violation closed 6 Aug 2016Leaks and plumbing§ 27-2026
Repair the leaky and/or defective faucets at sink in the kitchen, 3rd story at west
Issued 31 May 2012Violation closed 6 Aug 2016Leaks and plumbing§ 27-2026
Abate the nuisance consisting of mice in the entire apartment, 3rd story at east
Issued 1 May 2011Violation closed 6 Aug 2016Pests§ 27-2018
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.
Issued 17 Oct 2010Violation closed 28 Jul 2016Garbage and cleanliness§ 27-2021
2011, 2012 adm code remove the accumulation of refuse and/or rubbish and maintain in a clean condition the floor at public hall, 4th story
Issued 28 Jan 2014Violation closed 12 Nov 2014Garbage and cleanliness§ 27-2010
Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the 3rd room from north, the private hallway, 1st story at south
Issued 19 May 2014Violation closed 5 Nov 2014Walls and ceilings§ 27-2013
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the kitchen, 1st story at south
Issued 19 May 2014Violation closed 5 Nov 2014Walls and ceilings§ 27-2005
Paint with light colored paint to the satisfaction of this department the east wall, south wall in the kitchen, 1st story at south
Issued 19 May 2014Violation closed 5 Nov 2014Walls and ceilings§ 27-2013
Paint metal in accordance with dept. regulation the 1st riser from north at east wall in the kitchen, 1st story at south
Issued 19 May 2014Violation closed 5 Nov 2014Walls and ceilings§ 27-2005
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 = 2; wg to replace = 0; wg to repair = 0; in the entire apartment, 1st story at south
Issued 14 May 2014Violation dismissed 14 Aug 2014Fire and safety equipment§ 27-2043.1
×2Repair the broken or defective plastered surfaces and paint in a uniform color ceiling in the 1st room from north, 4th story at north
2 issued 31 May 2012 to 1 Jul 2012Violation closedWalls and ceilings§ 27-2005
Properly secure the loose handrail from 4th story to bulkhead roof area at public hall
Issued 2 Jun 2012Violation closed 14 May 2014Roof and outside the building§ 27-2005
Repair the roof so that it will not leak over ceiling when raining in the 1st room from north, 4th story at north
Issued 31 May 2012Violation closed 14 May 2014Leaks and plumbing§ 27-2005
Abate the nuisance consisting of roaches in the entire apartment, 4th story at north
Issued 29 Apr 2012Violation closed 14 May 2014Pests§ 27-2018
Properly repair with similar material the broken or defective wooden base cabinet at sink in the kitchen, 4th story at north
Issued 29 Apr 2012Violation closed 14 May 2014Leaks and plumbing§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color ceiling in the 4th room from north, 4th story at north
Issued 29 Apr 2012Violation closed 14 May 2014Walls and ceilings§ 27-2005
Showing the 100 most recent of 123.
128 violations on record in total, 2 of them open. The count at the top of this page counts habitability violations only.
Complaints to the city
Public complaintComplaints are reports made to the city. They are not confirmed findings. They come from HPD and from 311, and the same problem can appear more than once if more than one neighbour called.
8 complaints in three years, 1 of them in the last twelve months.
- Leaks and plumbing0 / 3
- Appliances0 / 1
- Electrical0 / 1
- Floors and stairs0 / 1
- Heat and hot water1 / 1
- Noise0 / 1
Last twelve months / last three years. The solid part of each bar is the last twelve months.
Court records
Court recordHousing Court cases
Cases the city’s housing department (HPD) brought against the owner, usually to force repairs or restore heat. A case is an allegation; where the court recorded an outcome, it is shown.
3 cases, all closed.
Heat and Hot Water
Opened 3 Apr 2023
False Certification Non-Lead
Opened 12 Jun 2013
Heat and Hot Water
Opened 9 Dec 2008
Evictions
Residential evictions carried out by a city marshal since 2017. Most follow a case for unpaid rent, so a count here is not by itself a finding about the building or the landlord. We show how many, never which apartment.
No marshal evictions recorded at this building since 2017.
Filings
Public filingBuilding permits
No DOB permits filed for this building in the last five years.
Annual bedbug report
Every multiple dwelling in New York must file this once a year. A report of zero infested units is good news. No report is not: failing to file is itself a violation.
- 2025No infested units reported (2024 report)
Show 5 earlier reportsShow fewer
- 2024No infested units reported (2023 report)
- 2023No infested units reported (2022 report)
- 2022No infested units reported (2021 report)
- 2021No infested units reported (2020 report)
- 2021No infested units reported (2019 report)
Ownership and management
Public filingAssociations come from registration records and may be incomplete. Owners register with HPD once a year, so a change of hands can go unrecorded for a full cycle.
Registered managing agent
ARI KOTH
Public records list ARI KOTH as the registered managing agent for this address as of 25 Jun 2026. Source: HPD registration.
Other buildings listed under this agent (3 in the records we hold)
- 126 Grattan Street8 open violations · no reviews yet
- 108 Harrison Place4 open violations · no reviews yet
- 61 Morgan Avenueno open violations · no reviews yet
No combined rating for this agent yet. A portfolio rating needs at least 5 verified reviews across 2 or more buildings; currently 0.
Owner of record
GRATTEN ASSOCIATES LLC
Public records list GRATTEN ASSOCIATES LLC as the owner of record for this address as of 25 Jun 2026. Source: HPD registration.
Wrong company, wrong date, or a change that is not reflected here? Report a correction.
What to ask at the viewing
120 Grattan Street, Brooklyn, NY 11237
Drawn from this building’s record above. They are questions, not conclusions: the point is to find out, in the twenty minutes you get inside, what the public record cannot tell you.
- The city currently has 2 open immediately-hazardous violations on this building. Ask which apartments they concern, how many are in the one you would be renting, and when HPD re-inspects.
- The city recorded 1 mould violation here, most recently in 2014, all since closed. Closed means the city stopped checking, not that the damp is gone. Ask to look behind furniture and under sinks, and ask what was done the last time; a repaint is not a repair.
- The owner has filed a bedbug report for this building (most recently for the year ending 2025). Ask when the building was last treated, how often an exterminator comes, and whether treatment covers the whole line of apartments or only the one that complained.
- This building dates from 1931 and has 1 open lead-paint violation on record. If a child under six will live here, ask what testing and remediation has been done and ask for it in writing.
- Ask what the deposit is, exactly what can be deducted from it, and how and when it comes back.
- Ask who to call when something breaks, what happens after hours and at weekends, and how long a repair normally takes.
Ask for anything that matters in writing; an email after the viewing is enough. We are not your lawyer and this is not legal advice.
Questions about this building
Yes. HPD lists 2 open housing violations: 2 immediately hazardous, 0 hazardous and 0 non-hazardous. Paperwork filings, such as a late registration, are not counted.
Since 2022, HPD inspectors have written the most violations here for heat and hot water (4), leaks and plumbing (3) and fire and safety equipment (2).
On 7 Jul 2025. HPD only publishes inspections that found something, so a later visit that found nothing would not show here.
The owner registered at least one rent-stabilized apartment here with the state for 2024. The list does not say which apartments. A tenant can ask the state for an apartment's rent history to be sure.
In the 2025–26 heat season the city received heat or hot-water complaints on 1 day, and HPD issued 0 heat violations.
No residential evictions by a city marshal are recorded here since 2017.
Not yet. Reviews come from people who lived here, and none has been published for this building.
BBL 3030100007 · Block 3010, Lot 7 · Building class S5
