378 Grove Street, Brooklyn, NY 11237
Built 2019 · 5-story elevator building with stores · 39 apartments
4 immediately hazardous violations open. 14 open in all. On the state's rent-stabilization list for 2024.
- Tenant reviews
- None yetLived here? Reviews open soon.
- Open violations
- 144 · 9 · 1
- Public record
- Updated yesterdayFrom the city’s own data (, 311, the courts), refreshed nightly.
Violations issued each year
| Year | Hazardous | Non-hazardous |
|---|---|---|
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 4 | 0 |
| 2025 | 0 | 0 |
| 2026 so far | 12 | 1 |
Counted when issued, whether open or fixed since. Paperwork left out.
See every violation- Found most often since 2022
- Leaks and plumbing 5
- Doors and windows 3
- Pests 3
- Open per apartment
- 0.4 (14 open across 39 apartments)
- Inspector last found a problem
- 26 Jun 2026 (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
No heat or hot-water complaints or violations were recorded here last winter (2025–26). That is the city's record: it only holds what somebody reported.
| Winter | DaysDays with complaints | Complaints | Violations |
|---|---|---|---|
| 2025–26 | 0 | 0 | 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.
It is listed under a tax-benefit program (421-a or J-51). Stabilization that comes from one of these can end when the benefit does, so ask when it expires.
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 hazardous4 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.
×2Abate the infestation consisting of roaches in the entire apartment, 2nd story at north
2 issued 23 Feb 2024 to 5 May 2026Notice of issuance sent to tenantPests§ 27-2017.4
Abate the nuisance consisting of excessive storage of material house hold items through out in the entire apartment, 2nd story at east
Issued 11 Feb 2026Notice sent out 17 Feb 2026§ 27-2005
Abate the infestation consisting of roaches in the entire apartment, 2nd story at south
Issued 23 Feb 2024Notice of issuance sent to tenant 25 Feb 2024Pests§ 27-2017.4
Hazardous9 open
Class B. A hazardous condition: a leak, mould, a defective floor. The owner has 30 days to correct it.
Properly repair the source and abate the evidence of a water leak at ceiling at public hall, 1st story
Issued 26 Jun 2026Notice sent out 29 Jun 2026Leaks and plumbing§ 27-2026
Properly repair with similar material the broken or defective fire retardant plaster at ceiling at public hall, 1st story
Issued 26 Jun 2026Notice sent out 29 Jun 2026Walls and ceilings§ 27-2005
Remove all obstructions and repair all defects in at bathtub in the bathroom, 2nd story at south
Issued 5 May 2026Notice sent out 12 May 2026Leaks and plumbing§ 27-2026
Properly repair or replace the broken or defective wood door at west wall cabinet in the kitchen, 2nd story at north
Issued 5 May 2026Notice sent out 12 May 2026Doors and windows§ 27-2005
Properly repair or replace the broken or defective rubber gasket at the lower refrigerator door in the kitchen, 2nd story at east
Issued 11 Feb 2026Notice sent out 17 Feb 2026Appliances§ 27-2005
Properly repair with similar material the broken or defective wood floor in the private hallway, 2nd story at east
Issued 11 Feb 2026Notice sent out 17 Feb 2026Floors and stairs§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 3rd room from north at east, 2nd story at east
Issued 11 Feb 2026Notice sent out 17 Feb 2026Walls and ceilings§ 27-2005
Remove all obstructions and repair all defects in bathtub in the bathroom, 2nd story at south
Issued 23 Feb 2024Notice sent out 25 Feb 2024Leaks and plumbing§ 27-2026
Properly repair or replace the broken or defective sink base cabinet door. in the kitchen, 2nd story at south
Issued 23 Feb 2024Notice sent out 25 Feb 2024Leaks and plumbing§ 27-2005
Non-hazardous1 open
Class A. The least serious band: chipped plaster, a missing cabinet, a peeling ceiling in a hallway. The owner has 90 days to correct it.
Paint with light colored paint to the satisfaction of this department the ceiling at public hall, 1st story
Issued 25 Jun 2026Notice certified on time 1 Oct 2026Walls and ceilings§ 27-2013
3 closed violations, plus 2 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.
Remove the illegal fastening key operated double cylinder lock installed at vestibule door
Issued 26 Jun 2026Violation dismissed 13 Sept 2026Doors and windows§ 27-2005 +1
Remove the illegal fastening key operated double cylinder lock installed at building entrance door
Issued 26 Jun 2026Violation dismissed 13 Sept 2026Doors and windows§ 27-2005 +1
Remove all obstructions and repair all defects in waste line at bathtub in the bathroom, 2nd story at east
Issued 11 Feb 2026Violation closed 8 Jul 2026Leaks and plumbing§ 27-2026
19 violations on record in total, 14 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.
39 complaints in three years, 25 of them in the last twelve months.
- Leaks and plumbing9 / 10
- Noise1 / 8
- Walls and ceilings2 / 3
- Fire and safety equipment3 / 3
- Pests2 / 3
- Other1 / 3
- Appliances1 / 2
- Garbage and cleanliness1 / 2
- Floors and stairs1 / 1
- Elevator1 / 1
- Electrical1 / 1
- Doors and windows1 / 1
- Construction and illegal work1 / 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.
No HPD Housing Court cases on record for this building.
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.
- 20251 eviction
- 20241 eviction
Filings
Public filingBuilding permits
No permit currently in force. 1 permit filed in the last five years.
Show 1 expired or finishedShow fewer
General Construction
Proposed interior renovation, adding partitions on first floor. No change in use, egress, or occupancy under this application.
Issued 17 Feb 2022Expired 2 Nov 2022
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
- 2025No infested units reported (2023 report)
- 2023No infested units reported (2022 report)
- 2022No infested units reported (2021 report)
- 2022No 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
JOYLAND MANAGEMENT
Public records list JOYLAND MANAGEMENT as the registered managing agent for this address as of 25 Jun 2025. Source: HPD registration.
Other buildings listed under this agent (1 in the records we hold)
- 803 Wyckoff Avenue15 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
GREENE GROVE STREET LLC
Public records list GREENE GROVE STREET LLC as the owner of record for this address as of 25 Jun 2025. Source: HPD registration.
Wrong company, wrong date, or a change that is not reflected here? Report a correction.
What to ask at the viewing
378 Grove 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 4 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.
- There were 2 pest complaints here in the last twelve months. 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.
- Leaks and plumbing come up on this building's record. Ask which apartments were affected and whether the cause was ever found: 9 complaints in the last twelve months.
- 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 14 open housing violations: 4 immediately hazardous, 9 hazardous and 1 non-hazardous. Paperwork filings, such as a late registration, are not counted.
Since 2022, HPD inspectors have written the most violations here for leaks and plumbing (5), doors and windows (3) and pests (3).
On 26 Jun 2026. 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.
No heat or hot-water complaints or violations were recorded here in the 2025–26 heat season.
City marshals carried out 2 residential evictions here since 2017. The record says nothing about why, and most follow a case for unpaid rent.
Not yet. Reviews come from people who lived here, and none has been published for this building.
BBL 3033280026 · Block 3328, Lot 26 · Building class D7
