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S

Solomon Knopf

Head Officer·1 building·46 units
2.3

4 reviews

Highlights

1
Evictions
2
Litigation cases

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Review summary

Summarized from anonymous rental reviews on Openigloo.

Recent tenant feedback for SOLOMON KNOPF’s buildings reveals significant challenges with pest infestations, specifically roaches and bed bugs, which appear persistent and inadequately addressed. Multiple reviews highlight chronic maintenance issues such as leaking ceilings, mold, water shut-offs, and slow or dismissive responses from management. While some tenants note spacious apartments and friendly on-site staff, overall cleanliness, garbage management, and water pressure frequently fall short. The management's lack of urgency and communication in resolving these problems detracts considerably from tenant satisfaction, prompting many to advise proactive, professional repairs and improved responsiveness to tenant concerns.

Reviews

Former tenant·15 minutes ago

Uncontrollable roach infestation and ceiling constantly leaking

Pros

This is a spacious pre war building and the landlord is objectively nice

Cons

This place has a raging roach infestation that will never be resolved. The ceiling leaks every time it rains and has caused significant water and mold damage they refuse to address.

Advice to the owners

Hire real professionals to fix the building before it falls apart

Former tenant·5 months ago

Pests and overall bare bones maintenance.

Pros

Large apartments. Friendly super and porter. Nice area and affordable rent.

Cons

Repeated bedbug episodes. Building management would treat, but just the bare minimum treatment. It became musical chairs of rotating apartments with bedbugs, since some tenants were not taking care of their apartments or would hide that they had a bedbug problem and lax treatment from management perpetuated the issue. This was several years back; hopefully, the situation has improved.

Advice to the owners

If you have bedbugs in a property, you must go after the issue in full force and educate your tenants to speak up when they have a problem. One apartments bedbug problem becomes the problem of all their neighbors. An infestation can really destroy the mental health and well being of someone living through it.

Buildings associated with SOLOMON KNOPF

  • 902 41 St
    Rent-stabilized

    902 41 St

    2.3(4)

    Borough Park

902 41 St
Rent-stabilized

902 41 St

2.3(4)

Borough Park

Building ratings

Cleanliness

-

Trash management

-

Pest control

-

Water pressure

-

Heat

-

Neighbors

-

Noise levels

-

Owner responsiveness

-

Cleanliness

-

Trash management

-

Pest control

-

Water pressure

-

Heat

-

Neighbors

-

Noise levels

-

Owner responsiveness

-

Rents and deposits

-

Renters received their security deposits back

-

Electronic rent payments

Open violations

From past 10 years · Updated 5 days ago

Average violations per unit for this owner or associate is better than the city average.

Owner average0.19Violations per unit
NYC average0.81Violations per unit
6Class C
Immediately hazardous

Rodents, pest, mold, inadequate heat or hot water, defective building parts

2Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

1Class A
Non-hazardous

No peephole on a door, no street number on the building, unlawful keeping of animals

0Class I
Missing info

Missing or non-compliant with administrative information orders or filings

S

Solomon Knopf

Head Officer·1 building·46 units
2.3

4 reviews

Follow us

For renters

Apartments for rent in NYCRenting tips and resourcesVerified apartment listings in NYCBuildings and owners in NYCBuildings in BostonNYC market analysis reports

For landlords

iglooIQListings quality policy

Trending neighborhoods

Apartments in AstoriaApartments in Bedford-StuyvesantApartments in BushwickApartments in ChelseaApartments in Financial DistrictApartments in SohoApartments in Upper East SideApartments in Upper West SideApartments in West VillageApartments in Williamsburg

NYC boroughs

Apartments in BronxApartments in BrooklynApartments in ManhattanApartments in QueensApartments in Staten Island

2-bedroom apartments

2-bedroom apartments in Bronx2-bedroom apartments in Brooklyn2-bedroom apartments in Manhattan2-bedroom apartments in Queens2-bedroom apartments in Staten Island

Support

FAQContact usLive support

Legal

Terms of usePrivacy policyCommunity guidelinesAgency disclosureFair housing disclosureStandard operating procedures
© 2026 Openigloo Inc. All rights reserved.