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T

Tf Cornerstone Inc

Agent·22 buildings·7226 units
4.5

276 reviews

Top rated owner or associate

Associated buildings are highly reviewed and rated 4+ stars by past and current renters.

Highlights

74
Evictions
13
Litigation cases

About Tf Cornerstone Inc

Tf Cornerstone Inc is a well-regarded and reliable agent. Across their buildings, tenants rate them 4.5/5 across 276 reviews, with 89% recommending their buildings and 87% approving of them as an owner or associate. Their portfolio records 74 evictions, 14 open violations, and 13 litigation cases. Data last updated July 21, 2026. TF CORNERSTONE INC is an agent responsible for 22 buildings and 7,226 units across Manhattan, Brooklyn, and Queens. The portfolio features high-rise buildings, primarily constructed between the 1920s and 2010s, located in vibrant neighborhoods such as the Financial District, Hudson Yards, and Downtown Brooklyn. About half of the associated buildings offer rent-stabilized apartments. Prospective renters can explore detailed building-level ratings and reviews on the associated building pages to make informed decisions.

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 feedback on TF CORNERSTONE INC-managed buildings reveals a mixed management record. Many appreciate the clean, well-maintained environments with friendly doormen and responsive maintenance teams, enhancing overall living quality. Amenities like gyms, rooftops, and lounges are valued, though some are reported as small or occasionally under renovation. The management is responsive to maintenance requests but has faced criticism for aggressive rent increases, unresponsiveness in billing issues, and inconsistent enforcement of no-smoking policies. Noise insulation and elevator reliability have room for improvement, along with better communication during construction and emergency works. Despite some drawbacks, many tenants recommend these buildings, citing good staff and convenient locations.

Reviews

Former tenant·5 months ago

Anh Test: Modern Living with Stunning Views in LIC

Pros

The waterfront views here are incredible, and the apartments are super modern with great finishes. You’ve got plenty of amenities like a gym, rooftop, and lounge areas, plus it’s close to parks and great dining spots. The commute to Manhattan is super easy with nearby subway access.

Cons

Rent is definitely on the pricier side, and some of the amenities can get crowded at peak times. Parking is limited, so having a car here might be tricky. Also, the area can get a bit windy since it’s right by the water.

Former tenant·Over 1 year ago

Expensive but OK

Pros

Does the job and the management people are very nice

Cons

Very expensive for what it is — including a very mean leasing office, the laundry room is a disaster, its a mess and half the machines never work, and things are always breaking (but they’re pretty responsive at least)

Advice to the owners

take better care of the laundry room it’s such a headache!!!

Buildings associated with TF CORNERSTONE INC

  • 204 East 70 Street
    Good cause

    204 East 70 Street

    Lenox Hill

  • 204 Rear East 70 Street
    Good cause

    204 Rear East 70 Street

    Lenox Hill

  • 14 Rear Gold St
    Good cause

    14 Rear Gold St

    Financial District

  • 606 West 57 Street
    Top rated

    606 West 57 Street

    4.5(30)

    Hell's Kitchen

204 East 70 Street
Good cause

204 East 70 Street

Lenox Hill

204 Rear East 70 Street
Good cause

204 Rear East 70 Street

Lenox Hill

14 Rear Gold St
Good cause

14 Rear Gold St

Financial District

606 West 57 Street
Top rated

606 West 57 Street

4.5(30)

Hell's Kitchen

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 averageLess than 0.01Violations per unit
NYC average0.81Violations per unit
7Class C
Immediately hazardous

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

5Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

2Class 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

Tf Cornerstone INC has an average tenant rating of 4.5 out of 5 across 276 reviews.

Buildings managed by Tf Cornerstone INC average 0.0 open violations per unit, fewer than the citywide average of 0.81.

89% of tenants who reviewed buildings managed by Tf Cornerstone INC would recommend living there.

Tf Cornerstone INC owns or manages 22 buildings totalling 7226 units.

Tf Cornerstone INC has not appeared on the NYC worst landlords list.

87% of tenants who reviewed a building managed by Tf Cornerstone INC approve of how it is run.

Tf Cornerstone INC has 13 housing court litigation cases across their portfolio.

Tf Cornerstone INC has 74 recorded evictions across their portfolio.

T

Tf Cornerstone Inc

Agent·22 buildings·7226 units
4.5

276 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

Support

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Legal

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© 2026 Openigloo Inc. All rights reserved.

Available apartments associated with TF CORNERSTONE INC

    • 201 Pearl St #6E, Manhattan, NY 10038 apartment_living_room 1
    Rent-stabilized
    Financial District·1 bed, 1 bath

    201 Pearl St #6E

    • 455 West 37 Street #729, Manhattan, NY 10018 apartment_living_room 1
    Rent-stabilized
    Good cause
    Hudson Yards·Studio, 1 bath
    4.2(19)

    455 West 37 Street #729

    • The Max 606 West   57 Street #2206, Manhattan, NY 10019 apartment_dining_room 1
    Top rated
    Rent-stabilized
    Hell's Kitchen·2 beds, 2 baths
    4.4(42)

    606 West 57 Street #2206

    • 201 East 69 Street #PHC, Manhattan, NY 10021 apartment_living_room 1
    Rent-stabilized
    Lenox Hill·1 bed, 2 baths
    4.1(17)

    201 East 69 Street #PHC

  • 201 Pearl St #6E, Manhattan, NY 10038 apartment_living_room 1
Rent-stabilized
Financial District·1 bed, 1 bath

201 Pearl St #6E

  • 455 West 37 Street #729, Manhattan, NY 10018 apartment_living_room 1
Rent-stabilized
Good cause
Hudson Yards·Studio, 1 bath
4.2(19)

455 West 37 Street #729

  • The Max 606 West   57 Street #2206, Manhattan, NY 10019 apartment_dining_room 1
Top rated
Rent-stabilized
Hell's Kitchen·2 beds, 2 baths
4.4(42)

606 West 57 Street #2206

  • 201 East 69 Street #PHC, Manhattan, NY 10021 apartment_living_room 1
Rent-stabilized
Lenox Hill·1 bed, 2 baths
4.1(17)

201 East 69 Street #PHC