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T

Thorium Management Llc

Corporate Owner·3 buildings·35 units
2.4

17 reviews

Highlights

1
Evictions
6
Litigation cases

About Thorium Management Llc

Thorium Management Llc is a poorly regarded corporate owner. Across their buildings, tenants rate them 2.4/5 across 17 reviews, with 24% recommending their buildings and 18% approving of them as an owner or associate. Their portfolio records 1 eviction, 57 open violations, and 6 litigation cases. Data last updated September 5, 2026. Thorium Management LLC is a corporate owner associated with 3 buildings and 35 units across the West Village and Yorkville in Manhattan. The portfolio spans multiple neighborhoods across Manhattan. The buildings were built primarily in the 1900s, showcasing early 20th-century architecture. The buildings are mostly low-rise. About a third of the associated buildings have rent-stabilized apartments. Renters can review each building's ratings, reviews, and public records on its own page.

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 tenant reviews of buildings managed by Thorium Management LLC reveal significant concerns regarding management quality and building conditions. Many residents cite severe cleanliness issues, pest infestations, and lack of timely maintenance, with recurring complaints about poor owner responsiveness. While some highlight positive neighborhood aspects and a few experienced decent management, the overall sentiment is largely negative. Tenants advise prospective renters to be cautious due to ongoing infrastructure problems, lack of safety measures, and unfulfilled promises of renovations. Overall, the buildings are often described as poorly managed, making it difficult to recommend them to potential renters.

Reviews

Former tenant·just now

Not worth it

Pros

Location next to Carl Schurz and East River

Cons

Have had mice in my apartment twice Trash management is horrible Have seen cockroaches in the hallway numerous times Have been asked to wire rent numerous times with no explanation

Former tenant·1 month ago

Think whether you need this headache

Pros

We had some issues with the building, but the management had been responsive up until it was time to return the deposit.

Cons

We've been told that the deposit will be returned within 30 days of end of the lease even though by law it's 14. 14 days has passed and so has 30, and we still haven't gotten our deposit back. No one responds to our calls or emails. Now our recourse is court. Think beforehand whether you need this headache.

Buildings associated with Thorium Management LLC

  • 518 East 83 Street
    Good cause

    518 East 83 Street

    3.0(15)

    Yorkville

  • 516 Hudson Street
    Good cause

    516 Hudson Street

    2.6(1)

    West Village

  • 514 Hudson Street
    Rent-stabilized

    514 Hudson Street

    1.6(1)

    West Village

518 East 83 Street
Good cause

518 East 83 Street

3.0(15)

Yorkville

516 Hudson Street
Good cause

516 Hudson Street

2.6(1)

West Village

514 Hudson Street
Rent-stabilized

514 Hudson Street

1.6(1)

West 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 average1.62Violations per unit
NYC average0.81Violations per unit
11Class 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

9Class 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

Thorium Management LLC has an average tenant rating of 2.4 out of 5 across 17 reviews.

Buildings managed by Thorium Management LLC average 1.62 open violations per unit, more than the citywide average of 0.81.

24% of tenants who reviewed buildings managed by Thorium Management LLC would recommend living there.

Thorium Management LLC owns or manages 3 buildings totalling 35 units.

Thorium Management LLC has not appeared on the NYC worst landlords list.

Thorium Management LLC has 1 recorded eviction across their portfolio.

Thorium Management LLC has 6 housing court litigation cases across their portfolio.

18% of tenants who reviewed a building managed by Thorium Management LLC approve of how it is run.

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Thorium Management Llc

Corporate Owner·3 buildings·35 units
2.4

17 reviews

Follow us

For renters

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

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© 2026 Openigloo Inc. All rights reserved.