What do tenants say about Cornelius Sigety?

Cornelius Sigety has an average tenant rating of 4.4 out of 5 across 20 reviews.

Would renters recommend buildings managed by Cornelius Sigety?

81% of tenants who reviewed buildings managed by Cornelius Sigety would recommend living there.

Is Cornelius Sigety responsive to tenants?

86% of tenants who reviewed a building managed by Cornelius Sigety approve of how it is run.

Has Cornelius Sigety had any evictions?

Cornelius Sigety has 2 recorded evictions across their portfolio.

How many buildings does Cornelius Sigety own or manage?

Cornelius Sigety owns or manages 2 buildings totalling 509 units.

Has Cornelius Sigety had any litigation cases?

Cornelius Sigety has no housing court litigation cases across their portfolio.

Is Cornelius Sigety on the worst landlords list?

Cornelius Sigety has not appeared on the NYC worst landlords list.

Cornelius Sigety

Officer·2 buildings·509 units

4.4

20 reviews

Top rated owner or associate

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

Highlights

Evictions

Litigation cases

About Cornelius Sigety

Cornelius Sigety is a well-regarded and reliable officer. Across their buildings, tenants rate them 4.4/5 across 20 reviews, with 81% recommending their buildings and 86% approving of them as an owner or associate. Their portfolio records 2 evictions, 0 open violations, and 0 litigation cases. Data last updated July 24, 2026. Cornelius Sigety is an officer associated with 2 buildings and 509 units across Carnegie Hill in Manhattan. The portfolio is concentrated in Carnegie Hill in Manhattan. The buildings were built primarily in the 2000s and are classified as high-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

Building photos

Review summary

Summarized from anonymous rental reviews on Openigloo.

Tenant feedback for properties managed by Cornelius Sigety indicates a generally positive experience, with many praising the cleanliness and helpfulness of the staff, particularly the doormen. Most residents appreciate the building's amenities and location, although noise levels and neighbor dynamics vary across reviews. While management is often described as responsive, a few concerns were raised about heating issues and cleanliness standards slipping slightly in some cases. Overall, tenants recommend the buildings for their attractive features and supportive management, but potential renters should be aware of the varying conditions in specific units and common areas.

Reviews

Former tenant·just now

Nice apartment and great doormen

Pros

The apartment is nice, and the doormen are genuinely friendly and helpful.

Cons

The street itself is not especially pretty and can feel crowded because it is so close to the subway.

Former tenant·4 minutes ago

I LOVE THIS BUILDING

Pros

This is the best building I've ever lived in NYC (I've lived here for 15+ years). The doorman/porters are amazingly friendly. The building has a great location with a CVS next to it and a Whole Foods/food universe nearby. It is always clean and I feel extremely safe in the building. They also NEVER jack up the rent to make you move out. The tenants live in the building for life. The doorman told me most of them have been there for 15+ years. They treat their workers well.

Cons

We had to move out as we needed more space for our growing family. Otherwise, I would have stayed there forever.

Buildings associated with CORNELIUS SIGETY

Top rated

1510 Lexington Avenue

4.4(15)

Carnegie Hill

Rent-stabilized

1500 Lexington Avenue

4.5(5)

Carnegie Hill

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

0Class C

Immediately hazardous

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

0Class B

Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

0Class 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