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T

Thorium Management Llc

Corporate Owner·2 buildings·28 units
2.7

13 reviews

Highlights

No
Evictions
5
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 tenant reviews highlight buildings managed by Thorium Management LLC as mixed. While some residents appreciate the location and neighborhood, issues like poor maintenance, unresponsive owners, lack of basic amenities like laundry, and persistent pest problems are recurring concerns. Suggestions for improved building infrastructure, increased owner responsiveness, and better management practices have been made. Overall, there seems to be a consensus that significant enhancements are needed to provide a safer and more comfortable living environment for tenants.

Reviews

Former tenant·8 minutes ago

Great management company!

Pros

The building is located in one of the best areas of Manhattan. Although it’s an older building, it’s well maintained. I especially want to highlight our experience with the management company, who supported us from the very beginning. As a Spanish couple newly arrived in the city, navigating all the paperwork and processes can be quite challenging, but Ann made everything seamless. We’re truly grateful for her help and support. Additionally, any time we had an issue in the unit, the management team responded quickly and efficiently, which we really appreciated.

Cons

It doesn’t have laundry in the building

Former tenant·Over 1 year ago

Worst Owners I have ever encountered in NYC

Pros

It’s on the Upper East side but run by slumlords Please save yourself the headache and don’t deal with these people at all. I wish someone had warned me.

Cons

They advertised a jacuzzi that they shut the hot water off for and then roaches were coming in through it as per the bug guy who came to deal with the issue. When We moved in there were nails sticking up all over our floor and I sliced my foot. Such terrible work done in the apartment. Found roaches in the apartment. The hallway is gross and disgusting. The front of the building is all cracked and peeling. They repainted the railing so ghetto and never scraped first. The trash gets done but is gross until the guy comes. When it snowed this winter only builing not shoveled at all. The owners take no pride in appearance and don’t care about safety. There’s was construction at odd late hours that disrupts everyone and they never give tenants notice like normal buildings. The Levy’s are SLUMLORDs. Google Dror Levy he has a record or slum lording. These people are shameful. Do not rent from them they dont give back your security deposit either. Flat out crooks!!!!!!!

Advice to the owners

Stop being slum lords and hire a management company. Your son Daniel is incompetent. Get a REAL qualified super!!!!

Buildings associated with Thorium Management LLC

  • 518 East 83 Street
    Good cause

    518 East 83 Street

    2.7(12)

    Yorkville

  • 516 Hudson Street
    Good cause

    516 Hudson Street

    2.6(1)

    West Village

518 East 83 Street
Good cause

518 East 83 Street

2.7(12)

Yorkville

516 Hudson Street
Good cause

516 Hudson Street

2.6(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 average0.82Violations per unit
NYC average0.81Violations per unit
6Class C
Immediately hazardous

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

14Class 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

T

Thorium Management Llc

Corporate Owner·2 buildings·28 units
2.7

13 reviews

Follow us

For renters

Renting 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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© 2026 Openigloo Inc. All rights reserved.

Available apartments associated with Thorium Management LLC

    • 518 East 83 Street #2-A, Manhattan, NY 10028 apartment_living_room 1
    Future
    Good cause
    Yorkville·1 bed, 1 bath
    2.7(12)

    518 East 83 Street #2-A

  • 518 East 83 Street #2-A, Manhattan, NY 10028 apartment_living_room 1
Future
Good cause
Yorkville·1 bed, 1 bath
2.7(12)

518 East 83 Street #2-A