711 Knickerbocker Avenue,Brooklyn, NY 11221
6 Units
•Built in 1910
•4 Floors
•No reviews yet
Rent Stabilized Units: Yes
Good Cause Eviction: Yes
Evictions: 0
Litigation History: Yes
1 Year Bedbug History: No
Pet Friendly: Unknown
Building Overview
Building Report
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Renters Recommendations
-- of renters recommend this building
-- of renters approve of this owner
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Building Ratings
Cleanliness
Garbage Management
Heat
Neighbors
Noise Levels
Owner Responsiveness
Pest Control
Water Pressure
Rents and Deposits
-- of renters received their security deposits back
It dummy text been reported if this building dummy electronic rent payments.
Open Violations
Only open violations from the last 10 years.
Data last updated 7 days ago.
The average number of violations per unit at 711 Knickerbocker Avenue is worse than the city .
BUILDING AVERAGE:
2.5 violations per unit
NEW YORK CITY AVERAGE:
0.81 violation per unit
Non-hazardous
4
class A
i.e. no peephole on a door, or no street # on the building, unlawful keeping of animals
MOST RECENT:
Aug 28, 2023: § 27-2013 adm code paint with light colored paint to the satisfaction of this department the west wall in the private hallway located at apt 3r, 3rd story, 1st apartment from west at north
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Hazardous
5
class B
i.e. smoke detector issues, inadequate lighting, no lighting for stairways
MOST RECENT:
Sep 19, 2025: § 27-2017.3 hmc: trace and repair the source and abate the visible mold condition... at less than 10 sqft ceiling in the bathroom ceiling in the bathroom located at apt 3r, 3rd story, 1st apartment from north at east original violation 17907811 issued 20-may-25 has been upgraded to class b per administrative code 27-2017.3a(3)(a) or (b).
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Immediately hazardous
6
class C
i.e. rodents, pest, mold, inadequate heat or hot water, defective building parts
MOST RECENT:
Nov 27, 2024: hmc adm code: § 27-2017.4 abate the infestation consisting of mice in the entire apartment located at apt 3r, 3rd story, 1st apartment from west at north
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Missing information/filings
0
class I
Missing or non-compliant with administrative information orders or filings
MOST RECENT:
No violation found...
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Property Owners and Associates
G
Guy Altberg
0(0)
Agent•
1 Property•6 UnitsLitigation History: Yes
Evictions: 0
N
711 Nyc LLC
0(0)
Corporate Owner•
1 Property•6 UnitsLitigation History: Yes
Evictions: 0
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