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M

Magdalena Kosz

Head Officer·8 buildings·47 units
2.6

12 reviews

Highlights

3
Evictions
3
Litigation cases

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Review summary

Summarized from anonymous rental reviews on Openigloo.

Tenant reviews for buildings managed by Magdalena Kosz reveal consistent issues with pest control, cleanliness, and maintenance. Several reviewers describe infestations of bed bugs, roaches, and mice that are inadequately addressed, creating unsafe and uncomfortable living conditions. Garbage management is frequently criticized as poor, contributing to unsanitary environments. Responsiveness from the owner and management is often slow or indifferent, even in cases of safety concerns like falling ceilings or security breaches. While a few tenants note friendly neighbors and convenient locations, the general sentiment advises caution due to ongoing neglect and unresponsiveness in building upkeep.

Reviews

Former tenant·10 minutes ago

Bed Bug Central

Pros

They let me out of my lease early without penalty because they couldn’t make the apartment legally safe for occupancy

Cons

I experienced non-stop bed bugs and cockroaches the entire time I lived in this hellhole. The owners hire a guy to come spray your apartment, but even if you launder ever piece of fabric in the place and have them do follow-up treatments, the bed bugs will return within a month. The management company was completely indifferent to my suffering and unresponsive on numerous occasions. Stay far far far away from this place if it is the last thing you do. Even if you are utterly desperate, find somewhere else to live.

Advice to the owners

Tear the place down.

Former tenant·9 minutes ago

Good for NY

Pros

Nice and responsive super

Cons

Difficult to get response from property manager sometimes, extremely concerning number of pests (bed bugs, roaches, mice, etc)

Advice to the owners

Take care of the pests

Buildings associated with MAGDALENA KOSZ

  • 62 7 Avenue
    Rent-stabilized

    62 7 Avenue

    2.7(3)

    West Village

  • 791 Lexington Avenue
    Rent-stabilized

    791 Lexington Avenue

    1.6(2)

    Lenox Hill

  • 23 Washington Square North
    Good cause

    23 Washington Square North

    3.3(1)

    Greenwich Village

  • 49 West 8 Street
    Rent-stabilized

    49 West 8 Street

    2.6(1)

    Greenwich Village

62 7 Avenue
Rent-stabilized

62 7 Avenue

2.7(3)

West Village

791 Lexington Avenue
Rent-stabilized

791 Lexington Avenue

1.6(2)

Lenox Hill

23 Washington Square North
Good cause

23 Washington Square North

3.3(1)

Greenwich Village

49 West 8 Street
Rent-stabilized

49 West 8 Street

2.6(1)

Greenwich Village

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 worse than the city average.

Owner average1.57Violations per unit
NYC average0.81Violations per unit
20Class C
Immediately hazardous

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

37Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

17Class 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

M

Magdalena Kosz

Head Officer·8 buildings·47 units
2.6

12 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.