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M

Mariel Ventura

Site Manager·1 building·301 units
4.7

10 reviews

Top rated owner or associate

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

Highlights

2
Evictions
1
Litigation cases

About Mariel Ventura

Mariel Ventura is a well-regarded and reliable site manager. Across their buildings, tenants rate them 4.7/5 across 10 reviews, with 90% recommending their buildings and 100% approving of them as an owner or associate. Their portfolio records 2 evictions, 10 open violations, and 1 litigation case. Data last updated August 14, 2026. Mariel Ventura is a site manager associated with 1 building and 301 units in the Upper West Side of Manhattan. The portfolio consists of a single high-rise building, which was built in 2007. All of the associated units are rent-stabilized, providing affordable housing options for residents. Prospective renters can find building-level ratings, reviews, and open-data signals on the associated building page.

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Reviews

Former tenant·Over 1 year ago

Overall, The Sessanta is a nice 'market rate' rental to live.

Pros

Several things including: 24 hour responsiveness for repairs, doorman and concierge service (lots of packages and a mostly safe system to distribute them), very clean lobby, business center, media room and play room, regular email notices about package deliveries and staff updates ie: the superintendent will be on vacation or no smoking reminders for people with terraces, garbage is collected a couple of times a day. There's a well maintained gym and pool. Intercom system works. Doorman will hold elevator for you if you're carrying lots of packages.

Cons

They rarely clean the outside windows. We've lived here for over 10 years. I think they've cleaned the outside windows twice. If you want to move to a new apartment in the building, you have to re-apply. There's two elevator banks: One you have to pass by the front desk to get clearance to enter. The other isn't as secure; it's right after the front entrance, so people can just walk straight to the elevator without checking in with the front desk first.

Advice to the owners

Bring the rental prices down! Of course!!!

Former tenant·Over 2 years ago

Great Staff

Pros

Awesome staff Apartments were spacious

Cons

As any NY apartment there are some issues with pest control but the team is on top of it and is very responsive.

Buildings associated with MARIEL VENTURA

  • 229 West 60 Street
    Top rated

    229 West 60 Street

    4.7(10)

    All Upper West Side

229 West 60 Street
Top rated

229 West 60 Street

4.7(10)

All Upper West Side

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 average0.03Violations per unit
NYC average0.81Violations per unit
1Class C
Immediately hazardous

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

8Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

1Class 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

Mariel Ventura has an average tenant rating of 4.7 out of 5 across 10 reviews.

Buildings managed by Mariel Ventura average 0.03 open violations per unit, fewer than the citywide average of 0.81.

90% of tenants who reviewed buildings managed by Mariel Ventura would recommend living there.

Mariel Ventura has not appeared on the NYC worst landlords list.

Mariel Ventura owns or manages 1 building totalling 301 units.

Mariel Ventura has 1 housing court litigation case across their portfolio.

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

M

Mariel Ventura

Site Manager·1 building·301 units
4.7

10 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

FAQContact usLive support

Legal

Terms of usePrivacy policyCommunity guidelinesAgency disclosureFair housing disclosureStandard operating procedures
© 2026 Openigloo Inc. All rights reserved.