313 Knickerbocker Avenue, Brooklyn, NY 11237
Built 1931 · 4-story walk-up with stores · 8 apartments
3 immediately hazardous violations open. On the state's rent-stabilization list for 2024.
- Tenant reviews
- None yetLived here? Reviews open soon.
- Public record
- Updated todayFrom the city’s own data (, 311, the courts), refreshed nightly.
Violations issued each year
| Year | Hazardous | Non-hazardous |
|---|---|---|
| 2022 | 5 | 1 |
| 2023 | 19 | 13 |
| 2024 | 38 | 8 |
| 2025 | 35 | 13 |
| 2026 so far | 0 | 0 |
Plus 312 violations from 2005 to 2021. Counted when issued, whether open or fixed since. Paperwork left out.
See every violation- Found most often since 2022
- Walls and ceilings 31
- Pests 17
- Doors and windows 15
- Open per apartment
- 0.4 (3 open across 8 apartments)
- Inspector last found a problem
- 13 Nov 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 3 days.
| Winter | DaysDays with complaints | Complaints | Violations |
|---|---|---|---|
| 2025–26 | 3 | 3 | 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 hazardous3 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 10 May 2025 to 5 Jun 2025Violation will be reinspectedPests§ 27-2017.4
Abate the infestation consisting of mice in the entire apartment, 5th story at north
Issued 12 Dec 2023Violation will be reinspected 27 Oct 2026Pests§ 27-2017.4
443 closed violations, plus 25 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.
Abate the infestation consisting of roaches in the entire apartment, 5th story at north
Issued 12 Dec 2023Violation closed 4 Oct 2026Pests§ 27-2017.4
×2Abate the infestation consisting of mice in the entire apartment, 3rd story at west
2 issued 9 Feb 2022 to 5 Nov 2025Violation closedPests§ 27-2017.4
Abate the infestation consisting of roaches in the entire apartment, 3rd story at west
Issued 5 Nov 2025Violation closed 1 Sept 2026Pests§ 27-2017.4
Abate the nuisance consisting of evidence of rats and all underlying causes creating the pest infestations, by using integrated pest management (ipm), eliminate all burrow entry and passageways, pest nests, holes, gaps or cracks in walls, ceilings, floors, fixing leaks and managing garbage in public areas. evidence found at, in the entire apartment, 3rd story at west
Issued 10 Oct 2025Violation closed 1 Sept 2026Pests§ 27-2017 +6
Abate the nuisance consisting of evidence of rats and all underlying causes creating the pest infestations, by using integrated pest management (ipm), eliminate all burrow entry and passageways, pest nests, holes, gaps or cracks in walls, ceilings, floors, fixing leaks and managing garbage in public areas. evidence found at all yards
Issued 6 Jun 2025Violation closed 1 Sept 2026Pests§ 27-2017 +6
Abate the infestation consisting of mice in the entire apartment, 6th story at south
Issued 8 May 2024Violation closed 1 Sept 2026Pests§ 27-2017.4
Abate the infestation consisting of roaches in the entire apartment, 6th story at south
Issued 8 May 2024Violation closed 1 Sept 2026Pests§ 27-2017.4
Abate the infestation consisting of mice in the entire apartment, 4th story at west
Issued 9 Apr 2024Violation closed 1 Sept 2026Pests§ 27-2017.4
Abate the infestation consisting of mice in the entire apartment, 3rd story at north
Issued 22 Mar 2024Violation closed 1 Sept 2026Pests§ 27-2017.4
Abate the infestation consisting of roaches in the entire apartment, 4th story at west
Issued 13 Dec 2023Violation closed 1 Sept 2026Pests§ 27-2017.4
Abate the infestation consisting of mice in the entire apartment, 4th story at east
Issued 17 Jul 2023Violation closed 1 Sept 2026Pests§ 27-2017.4
Abate the infestation consisting of roaches in the entire apartment, 4th story at east
Issued 17 Jul 2023Violation closed 1 Sept 2026Pests§ 27-2017.4
Abate the infestation consisting of roaches in the entire apartment, 3rd story at north
Issued 10 Jun 2021Violation closed 1 Sept 2026Pests§ 27-2017.4
Trace and repair the source and abate the visible mold condition... less than 10 sq ft at west wall in the bathroom, 3rd story at west original violation 18347962 issued 05-nov-25 has been upgraded to class b per administrative code 27-2017.3a(3)(a) or (b).
Issued 5 Nov 2025Violation closed 10 Jun 2026Mold and damp§ 27-2017.3
Trace and repair the source and abate the visible mold condition... less than 10 sq ft at ceiling in the bathroom, 3rd story at west original violation 17116145 issued 16-jul-24 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).
Issued 16 Jul 2024Violation closed 10 Jun 2026Mold and damp§ 27-2017.3
Trace and repair the source and abate the visible mold condition... approximately 5 square feet at east wall, and 3 square feet at north wall. in the bathroom, 6th story at south original violation 16957747 issued 08-may-24 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).
Issued 8 May 2024Violation closed 10 Jun 2026Mold and damp§ 27-2017.3
Trace and repair the source and abate the visible mold condition... approximately 2 sqft at ceiling in the bathroom, 4th story at west original violation 16830098 issued 09-apr-24 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).
Issued 9 Apr 2024Violation closed 10 Jun 2026Mold and damp§ 27-2017.3
Trace and repair the source and abate the visible mold condition... on west wall (approx 6 sq ft), ceiling (approx 8 sq ft), south wall (approx 16 sq ft), east wall 4 sq ft) in the bathroom, 3rd story at north
Issued 22 Mar 2024Violation closed 10 Jun 2026Mold and damp§ 27-2017.3
Trace and repair the source and abate the visible mold condition... approximately 2 square feet at ceiling. in the bathroom, 2nd story at east original violation 16102007 issued 18-jul-23 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).
Issued 18 Jul 2023Violation closed 10 Jun 2026Mold and damp§ 27-2017.3
Trace and repair the source and abate the visible mold condition... (approx 2 sq ft) at ceiling in the bathroom, 3rd story at west original violation 15465927 issued 31-oct-22 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).
Issued 31 Oct 2022Violation closed 10 Jun 2026Mold and damp§ 27-2017.3
Properly secure the loose vinyl floor tiles in the 3rd room from east, 2nd story at east
Issued 18 Jul 2023Violation closed 31 Mar 2026Floors and stairs§ 27-2005
Paint with light colored paint to the satisfaction of this department at ceiling, west and east walls at public hall, 1st story
Issued 13 Nov 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
Properly repair with similar material the broken or defective vinyl floor tiles at public hall, 2nd story
Issued 13 Nov 2025Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Properly repair with similar material the broken or defective fire-retardant material at ceiling,west and east walls at public hall, 1st story
Issued 13 Nov 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Properly repair with similar material the broken or defective fire-retardant material at ceiling and east wall at public hall, 3rd story
Issued 13 Nov 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Paint with light colored paint to the satisfaction of this department at ceiling and east wall at public hall, 3rd story
Issued 13 Nov 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. at public hall, 1st story
Issued 13 Nov 2025Violation closed 24 Mar 2026Super and management§ 27-2053
Paint with light colored paint to the satisfaction of this department at ceiling at public hall, 2nd story
Issued 13 Nov 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the 2nd room from east at north, 3rd story at west
Issued 5 Nov 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
×3Properly repair with similar material the broken or defective wood floor in the kitchen, 3rd story at west
3 issued 16 Sept 2024 to 5 Nov 2025Violation closedFloors and stairs§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color the walls and ceiling in the bathroom, 3rd story at west
Issued 5 Nov 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the bathroom, the foyer, the kitchen, 3rd story at west
Issued 5 Nov 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
Properly repair or replace the broken or defective wood countertop in the kitchen, 3rd story at west
Issued 10 Oct 2025Violation closed 24 Mar 2026§ 27-2005
Repair the leaky and/or defective faucets at the sink in the kitchen, 3rd story at west
Issued 10 Oct 2025Violation closed 24 Mar 2026Leaks and plumbing§ 27-2026
Provide a safe and adequate supply of electric service to the fixtures electrical outlet at south wall in the kitchen, 3rd story at west
Issued 10 Oct 2025Violation closed 24 Mar 2026Electrical§ 27-2037
Repair the broken or defective plastered surfaces and paint in a uniform color at the south wall in the kitchen, 3rd story at west
Issued 10 Oct 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Properly repair with similar material the broken or defective wood floor in the foyer, 3rd story at west
Issued 10 Oct 2025Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment, 2nd story at north
Issued 6 Jun 2025Violation closed 24 Mar 2026Fire and safety equipment§ 27-2046.1
Refit entrance door to room in the 3rd room from east, 2nd story at north
Issued 6 Jun 2025Violation closed 24 Mar 2026Doors and windows§ 27-2005
Properly repair or replace the broken or defective wood floor in the kitchen, 2nd story at north
Issued 6 Jun 2025Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Properly repair with similar material the broken or defective wood floor in the 2nd room from east, 2nd story at north
Issued 6 Jun 2025Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes household items at building front at fire escape, 3rd story
Issued 6 Jun 2025Violation closed 24 Mar 2026Fire and safety equipment§ 27-2005 +1
Repair or replace the smoke detector missing in the entire apartment, 2nd story at north
Issued 6 Jun 2025Violation closed 24 Mar 2026Fire and safety equipment§ 27-2045
Replace or repair the self-closing doors that is missing or defective hinges in the entrance, 2nd story at north
Issued 6 Jun 2025Violation closed 24 Mar 2026Fire and safety equipment§ 27-2005 +3
Properly repair with similar material the broken or defective intercommunication sysyem from building front to east wall in the foyer located at penthouse 2, 2nd story, 1st penthouse from west at north
Issued 6 Jun 2025Violation closed 24 Mar 2026Entry, buzzer and mail§ 27-2005
Replace or repair the self-closing doors that is missing or defective door is binding with door frame in the entrance, 2nd story at north
Issued 11 May 2025Violation closed 24 Mar 2026Fire and safety equipment§ 27-2005 +3
File plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration suspended celling in the kitchen, 2nd story at north
Issued 11 May 2025Violation closed 24 Mar 2026§ 300
Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the bathroom, 3rd story at north
Issued 7 Mar 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
Properly repair or replace the broken or defective intercom system at the south wall in the foyer, 3rd story at north
Issued 7 Mar 2025Violation closed 24 Mar 2026Entry, buzzer and mail§ 27-2005
Paint with light colored paint to the satisfaction of this department the north wall, east wall in the 1st room from east at north, 3rd story at north
Issued 7 Mar 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
Properly repair or replace the broken or defective upper and lower window sash spring balance at 2nd window from west at north in the 3rd room from east at north, 3rd story at north
Issued 7 Mar 2025Violation closed 24 Mar 2026Doors and windows§ 27-2005
Paint with light colored paint to the satisfaction of this department the north wall, west wall, east wall in the 3rd room from east at north, 3rd story at north
Issued 7 Mar 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
Repair the leaky and/or defective faucets at sink in the kitchen, 3rd story at north
Issued 7 Mar 2025Violation closed 24 Mar 2026Leaks and plumbing§ 27-2026
Paint with light colored paint to the satisfaction of this department the north wall, south wall in the 2nd room from east at north, 3rd story at north
Issued 7 Mar 2025Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
Properly repair or replace the broken or defective counter balance at lower sash east 2 window in the 1st room from east at north, 3rd story at west
Issued 16 Sept 2024Violation closed 24 Mar 2026Doors and windows§ 27-2005
Abate the infestation consisting of vermin rats in the entire apartment, 3rd story at west
Issued 16 Sept 2024Violation closed 24 Mar 2026Pests§ 27-2017.4
Dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of flower pots, 1st stack from north, building front. at fire escape, 2nd story
Issued 26 Jul 2024Violation closed 24 Mar 2026Fire and safety equipment§ 27-2005 +1
Dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of household items, 1st stack from north, building front. at fire escape, 3rd story
Issued 26 Jul 2024Violation closed 24 Mar 2026Fire and safety equipment§ 27-2005 +1
Paint with light colored paint to the satisfaction of this department at north wall, east wall, south wall, ceiling, west wall in the bathroom, 3rd story at west
Issued 16 Jul 2024Violation closed 24 Mar 2026Walls and ceilings§ 27-2013
Paint metal in accordance with dept. regulation at 1st riser from north at east wall in the bathroom, 3rd story at west
Issued 16 Jul 2024Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Properly repair or replace the broken or defective outlet at south wall in the kitchenette, 3rd story at west
Issued 16 Jul 2024Violation closed 24 Mar 2026Electrical§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the 4th room from north at west, 6th story at south
Issued 8 May 2024Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and east wall in the 3rd room from north, 6th story at south
Issued 8 May 2024Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Properly repair with similar material the broken or defective wood floor in the kitchen, 6th story at south
Issued 8 May 2024Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Properly repair or replace the broken or defective light fixture at ceiling in the 4th room from north, 6th story at south
Issued 8 May 2024Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the 4th room from north, 6th story at south
Issued 8 May 2024Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Repair or replace the smoke detector missing in the entire apartment, 6th story at south
Issued 8 May 2024Violation closed 24 Mar 2026Fire and safety equipment§ 27-2045
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment, 6th story at south
Issued 8 May 2024Violation closed 24 Mar 2026Fire and safety equipment§ 27-2046.1
Properly repair or replace the broken or defective latch at bulkhead door at public hall, 4th story
Issued 9 Apr 2024Violation closed 24 Mar 2026Doors and windows§ 27-2005
Properly repair with similar material the broken or defective wood floor in the kitchen, 4th story at west
Issued 9 Apr 2024Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Properly repair with similar material the broken or defective drawer front at east 1 base cabinet in the kitchen, 4th story at west
Issued 9 Apr 2024Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Properly repair with similar material the broken or defective fire retarten plaster at 4th story ceiling public hall, 4th story
Issued 9 Apr 2024Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Adjust door to prevent gaps between the top and side edges of door and door jamb exceeding the maximum allowable clearance of 1/8 of an inch and maximum allowable clearance of 3/4 of an inch between the door bottom and sill at.. in the entrance, 4th story at west
Issued 9 Apr 2024Violation closed 24 Mar 2026Doors and windows§ 25-171
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, 1st story
Issued 9 Apr 2024Violation closed 24 Mar 2026Heat and hot water§ 27-2033
Repair the roof so that it will not leak over the ceiling, 4th story
Issued 9 Apr 2024Violation closed 24 Mar 2026Leaks and plumbing§ 27-2005
Properly repair or replace the broken or defective door bell buzzer intercom system from building entrance to box at south wall in the 3rd room from east at north, 3rd story at north
Issued 22 Mar 2024Violation closed 24 Mar 2026Entry, buzzer and mail§ 27-2005
Properly repair or replace the broken or defective door at lower cabinet in the kitchen, 3rd story at north
Issued 22 Mar 2024Violation closed 24 Mar 2026Doors and windows§ 27-2005
Provide ready access to buildings heating system door locked at boiler room
Issued 13 Dec 2023Violation closed 24 Mar 2026Heat and hot water§ 27-2033
Repair the broken or defective plastered surfaces and paint in a uniform color at east wall in the 1st room from east, 3rd story at west
Issued 13 Dec 2023Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Provide an adequate supply of heat for the apartment in the entire apartment, 5th story at north
Issued 13 Dec 2023Violation closed 24 Mar 2026Heat and hot water§ 27-2029
×2Properly repair with similar material the broken or defective door at base cabinet in the kitchen, 3rd story at west
2 issued 13 Dec 2023Violation closedDoors and windows§ 27-2005
Properly repair with similar material the broken or defective vinyl floor tiles in the kitchen, 4th story at west
Issued 13 Dec 2023Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color at east wall in the 1st room from east, 4th story at west
Issued 13 Dec 2023Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Refit door in the entrance in the 1st room from east, 4th story at west
Issued 13 Dec 2023Violation closed 24 Mar 2026Doors and windows§ 27-2005
Properly repair with similar material the broken or defective vinyl floor tiles in the kitchen, 5th story at north
Issued 13 Dec 2023Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Properly repair with similar material the broken or defective vinyl floor tiles in the kitchen, 3rd story at west
Issued 13 Dec 2023Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Properly repair or replace the broken or defective light fixtures at ceiling in the 2nd room from east, 4th story at west
Issued 12 Nov 2023Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Properly repair or replace the broken or defective entrance door in the 1st room from east, 4th story at west
Issued 12 Nov 2023Violation closed 24 Mar 2026Doors and windows§ 27-2005
Repair the roof so that it will not leak at ceiling in the 1st room from east, 4th story at west
Issued 12 Nov 2023Violation closed 24 Mar 2026Leaks and plumbing§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the 1st room from east, 4th story at west
Issued 12 Nov 2023Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 4th room from east, 3rd story at west
Issued 13 Oct 2023Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Replace with new the missing door in the 4th room from east, 3rd story at west
Issued 13 Oct 2023Violation closed 24 Mar 2026Doors and windows§ 27-2005
Repair the roof so that it will not leak over ceiling in the 4th room from east, 3rd story at west
Issued 13 Oct 2023Violation closed 24 Mar 2026Leaks and plumbing§ 27-2005
Provide adequate light of not less than 60 watts incandescent or equivalent illumination at ceiling in the 2nd room from east, 3rd story at west
Issued 13 Oct 2023Violation closed 24 Mar 2026Electrical§ 27-2039
Properly repair or replace the broken or defective broken base cabinet drawer, 1st from south in the kitchen, 2nd story at east
Issued 18 Jul 2023Violation closed 24 Mar 2026Walls and ceilings§ 27-2005
Properly secure the loose floor tiles in the kitchen, 2nd story at east
Issued 18 Jul 2023Violation closed 24 Mar 2026Floors and stairs§ 27-2005
Showing the 100 most recent of 443.
471 violations on record in total, 3 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.
128 complaints in three years, 22 of them in the last twelve months.
- Pests7 / 21
- Leaks and plumbing1 / 13
- Walls and ceilings0 / 13
- Floors and stairs0 / 12
- Electrical2 / 12
- Doors and windows0 / 10
- Mold and damp0 / 8
- Construction and illegal work7 / 7
- Paperwork and notices0 / 7
- Appliances0 / 6
- Heat and hot water2 / 6
- Garbage and cleanliness2 / 3
- Entry, buzzer and mail0 / 3
- Roof and outside the building0 / 3
- Noise1 / 2
- Fire and safety equipment0 / 2
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.
4 cases, all closed.
Access Warrant - Non-Lead
Opened 17 Sept 2021
Heat and Hot Water
Opened 8 Mar 2018
Heat and Hot Water
Opened 15 Feb 2017
Tenant Action
Opened 7 Dec 2005
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
1 permit currently in force.
Plumbing
INTERIOR MINOR RENOVATION OF EXISTING RESTAURANT IN PARTIAL 1st FLOOR WITH PLUMBING WORK: INSTALL NEW PLUMBING FIXTURES AS PER PLAN. NO CHANGE IN USE,EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
Issued 2 Jun 2026Expires 16 Apr 2027
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.
- 2026No infested units reported (2024 report)
Show 4 earlier reportsShow fewer
- 2025No infested units reported (2024 report)
- 2024No infested units reported (2022 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
DALAN MANAGEMENT
Public records list DALAN MANAGEMENT as the registered managing agent for this address as of 15 Jul 2026. Source: HPD registration.
Owner of record
313 KNICKERBOCKER LLC
Public records list 313 KNICKERBOCKER LLC as the owner of record for this address as of 15 Jul 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
313 Knickerbocker Avenue, 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 3 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 7 mould violations here, most recently in 2025, 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.
- There were 7 pest complaints here in the last twelve months. The owner has filed a bedbug report for this building (most recently for the year ending 2026). 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.
- 1 active construction permit on file. Ask what is being done, on which floors, and until when, and whether it affects heat, water or the elevator.
- 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 3 open housing violations: 3 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 walls and ceilings (31), pests (17) and doors and windows (15).
On 13 Nov 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 3 days, 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 3032360008 · Block 3236, Lot 8 · Building class C7
