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M

Markus S Llc

Corporate Owner·1 building·6 units
2.1

1 reviews

Highlights

1
Evictions
5
Litigation cases

About Markus S Llc

Markus S Llc is a poorly regarded corporate owner. Across their buildings, tenants rate them 2.1/5 across 1 review, with 0% recommending their buildings and 0% approving of them as an owner or associate. Their portfolio records 1 eviction, 12 open violations, and 5 litigation cases. Data last updated September 10, 2026. Across Stuyvesant Heights in Brooklyn, Markus S LLC is a corporate owner associated with 1 building and 6 units. The portfolio is concentrated in Stuyvesant Heights in Brooklyn. The building was constructed in 1873 and is classified as a low-rise. All of the associated buildings have rent-stabilized apartments. Individual building ratings, tenant reviews, and public records are on the associated building pages.

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Reviews

Former tenant·Over 3 years ago

Poor management of the building

Pros

Can negotiate rent

Cons

Rodents and pests

Buildings associated with MARKUS S LLC

  • 421 Marcus Garvey Boulevard
    Rent-stabilized

    421 Marcus Garvey Boulevard

    2.1(1)

    Stuyvesant Heights

421 Marcus Garvey Boulevard
Rent-stabilized

421 Marcus Garvey Boulevard

2.1(1)

Stuyvesant Heights

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 average2.00Violations per unit
NYC average0.81Violations per unit
3Class C
Immediately hazardous

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

6Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

3Class 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

FAQs

Markus S LLC has an average tenant rating of 2.1 out of 5 across 1 reviews.

Buildings managed by Markus S LLC average 2.0 open violations per unit, more than the citywide average of 0.81.

0% of tenants who reviewed buildings managed by Markus S LLC would recommend living there.

Markus S LLC owns or manages 1 building totalling 6 units.

Markus S LLC has 1 recorded eviction across their portfolio.

Markus S LLC has not appeared on the NYC worst landlords list.

Markus S LLC has 5 housing court litigation cases across their portfolio.

0% of tenants who reviewed a building managed by Markus S LLC approve of how it is run.

M

Markus S Llc

Corporate Owner·1 building·6 units
2.1

1 reviews

Follow us

For renters

Apartments for rent in NYCRenting tips and resourcesVerified apartment listings in NYCBuildings and owners in NYCNYC 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.