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D

Danny Cosaj

Site Manager·1 building·102 units
4.0

22 reviews

Highlights

1
Evictions
No
Litigation cases

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Building photos

Review summary

Summarized from anonymous rental reviews on Openigloo.

Recent reviews of buildings managed by Danny Cosaj depict a generally well-maintained environment with attentive and friendly staff, especially doormen and management. Tenants value the secure package handling, cleanliness, and responsive maintenance teams. However, some renters point out issues related to outdated building infrastructure, occasional pest problems, and noise due to location and construction. Rent increases and occasional rent disputes were concerns for a few. While older buildings show signs of wear, the management's efforts to maintain safety, cleanliness, and tenant communication earn positive recognition, making these buildings a desirable option for those prioritizing location and professional service.

Reviews

Former tenant·1 hour ago

good location but old building

Pros

good location and kind building staff. solid package system

Cons

raised rent by way too much. have seen very large cockroaches in our apartment. lots of construction and noisy area at night if you have a window AC all sound enters the apartment.

Former tenant·10 months ago

Great Location, Okay Building

Pros

Very nice staff. Great management. Amazing location.

Cons

Slightly overpriced for how small some units are. It is on a noisier street. Some bathrooms are tiny and need updating.

Buildings associated with DANNY COSAJ

  • 121 Madison Avenue
    Rent-stabilized

    121 Madison Avenue

    4.0(22)

    NoMad

121 Madison Avenue
Rent-stabilized

121 Madison Avenue

4.0(22)

NoMad

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 average0.04Violations per unit
NYC average0.81Violations per unit
0Class C
Immediately hazardous

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

4Class 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

D

Danny Cosaj

Site Manager·1 building·102 units
4.0

22 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

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Legal

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

Available apartments associated with DANNY COSAJ

    • 121 Madison Avenue #5K, Manhattan, NY 10016 apartment_bedroom_room 1
    Verified
    Rent-stabilized
    NoMad·1 bed, 1 bath
    4.0(22)

    121 Madison Avenue #5K

    $5,295
    • 121 Madison Avenue #8C, Manhattan, NY 10016 apartment_living_room 1
    Verified
    Rent-stabilized
    NoMad·1 bed, 1 bath
    4.0(22)

    121 Madison Avenue #8C

    $5,995
    • 121 Madison Avenue #4F, Manhattan, NY 10016 apartment_living_room 1
    Verified
    Rent-stabilized
    NoMad·3 beds, 2 baths
    4.0(22)

    121 Madison Avenue #4F

    $9,995
    • 121 Madison Avenue #3I, Manhattan, NY 10016 apartment_bedroom_room 1
    Verified
    Rent-stabilized
    NoMad·3 beds, 2 baths
    4.0(22)

    121 Madison Avenue #3I

    $10,495
  • 121 Madison Avenue #5K, Manhattan, NY 10016 apartment_bedroom_room 1
Verified
Rent-stabilized
NoMad·1 bed, 1 bath
4.0(22)

121 Madison Avenue #5K

$5,295
  • 121 Madison Avenue #8C, Manhattan, NY 10016 apartment_living_room 1
Verified
Rent-stabilized
NoMad·1 bed, 1 bath
4.0(22)

121 Madison Avenue #8C

$5,995
  • 121 Madison Avenue #4F, Manhattan, NY 10016 apartment_living_room 1
Verified
Rent-stabilized
NoMad·3 beds, 2 baths
4.0(22)

121 Madison Avenue #4F

$9,995
  • 121 Madison Avenue #3I, Manhattan, NY 10016 apartment_bedroom_room 1
Verified
Rent-stabilized
NoMad·3 beds, 2 baths
4.0(22)

121 Madison Avenue #3I

$10,495