What do tenants say about Charles Rosennasuer?

Charles Rosennasuer has an average tenant rating of 2.2 out of 5 across 1 reviews.

How many violations does Charles Rosennasuer have across their portfolio?

Buildings managed by Charles Rosennasuer average 0.87 open violations per unit, more than the citywide average of 0.81.

Would renters recommend buildings managed by Charles Rosennasuer?

0% of tenants who reviewed buildings managed by Charles Rosennasuer would recommend living there.

Is Charles Rosennasuer responsive to tenants?

0% of tenants who reviewed a building managed by Charles Rosennasuer approve of how it is run.

Is Charles Rosennasuer on the worst landlords list?

Charles Rosennasuer has not appeared on the NYC worst landlords list.

How many buildings does Charles Rosennasuer own or manage?

Charles Rosennasuer owns or manages 1 building totalling 16 units.

Has Charles Rosennasuer had any evictions?

Charles Rosennasuer has 1 recorded eviction across their portfolio.

Has Charles Rosennasuer had any litigation cases?

Charles Rosennasuer has 7 housing court litigation cases across their portfolio.

Charles Rosennasuer

Agent·1 building·16 units

2.3

1 reviews

Highlights

Evictions

Litigation cases

About Charles Rosennasuer

Charles Rosennasuer is a poorly regarded agent. Across their buildings, tenants rate them 2.3/5 across 1 review, with 0% recommending their buildings and 0% approving of them as an owner or associate. Their portfolio records 1 eviction, 14 open violations, and 7 litigation cases. Data last updated August 27, 2026. Charles Rosennasuer is an agent associated with 1 building and 16 units in Kensington, Brooklyn. The portfolio is concentrated in Kensington in Brooklyn. The building was built in 1915 and is primarily low-rise. All of the associated buildings have rent-stabilized apartments. Prospective renters can find building-level ratings, reviews, and open-data records on the associated building pages.

Renter recommendations

Renters recommend associated buildings

Renters approve of this owner or associate

Reviews

Former tenant·32 minutes ago

Not ideal for living

Pros

cheap, close to train, quiet neighborhood

Cons

landlord is hard to get a hold of and very disorganized, bugs and mold everywhere

Advice to the owners

Get a pest control specialist and mold specialist in

Buildings associated with CHARLES ROSENNASUER

Rent-stabilized
209 Avenue F
2.3(1)
Kensington

Rent-stabilized

209 Avenue F

2.3(1)

Kensington

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 average0.87Violations per unit

NYC average0.81Violations per unit

9Class 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

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