What do tenants say about Nicholas Kotsonis?

Nicholas Kotsonis has an average tenant rating of 3.7 out of 5 across 3 reviews.

How many violations does Nicholas Kotsonis have across their portfolio?

Buildings managed by Nicholas Kotsonis average 0.19 open violations per unit, fewer than the citywide average of 0.81.

Would renters recommend buildings managed by Nicholas Kotsonis?

67% of tenants who reviewed buildings managed by Nicholas Kotsonis would recommend living there.

Has Nicholas Kotsonis had any evictions?

Nicholas Kotsonis has no recorded evictions across their portfolio.

Is Nicholas Kotsonis responsive to tenants?

100% of tenants who reviewed a building managed by Nicholas Kotsonis approve of how it is run.

Has Nicholas Kotsonis had any litigation cases?

Nicholas Kotsonis has no housing court litigation cases across their portfolio.

How many buildings does Nicholas Kotsonis own or manage?

Nicholas Kotsonis owns or manages 2 buildings totalling 26 units.

Is Nicholas Kotsonis on the worst landlords list?

Nicholas Kotsonis has not appeared on the NYC worst landlords list.

Nicholas Kotsonis

Site Manager·2 buildings·26 units

3.7

3 reviews

Highlights

Evictions

Litigation cases

About Nicholas Kotsonis

Nicholas Kotsonis is a mixed-profile site manager. Across their buildings, tenants rate them 3.7/5 across 3 reviews, with 67% recommending their buildings and 100% approving of them as an owner or associate. Their portfolio records 0 evictions, 5 open violations, and 0 litigation cases. Data last updated September 11, 2026. Associated with 2 buildings and 26 units across Brooklyn, Nicholas Kotsonis is a site manager responsible for a portfolio that spans construction eras from the 1900s to the 1920s. The portfolio is concentrated in Park Slope in Brooklyn. The buildings are mostly low-rise. All 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

Reviews

Former tenant·5 days ago

Great location and reasonably priced

Pros

Close to many restaurants, shops, Park Slope Food Coop and Prospect Park.

Cons

Pest issues and hot water is temperamental. Common area and garbage area need more regular cleaning.

Former tenant·Over 2 years ago

Nice building with responsive super and landlord

Pros

Super, good price, rent control

Cons

Garbage disposal can be annoying

Buildings associated with NICHOLAS KOTSONIS

Rent-stabilized

594 6 Street

Park Slope

Rent-stabilized

767 Union Street

3.7(3)

Park Slope

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 average0.19Violations per unit

NYC average0.81Violations per unit

4Class C

Immediately hazardous

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

1Class 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