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S

Sergio Tello

Agent·1 building·72 units
3.2

2 reviews

Highlights

1
Evictions
7
Litigation cases

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Reviews

Former tenant·Over 1 year ago

Ok but improvements needed

Pros

Great location, super is pretty responsive.

Cons

Packages stolen by a resident in the building all the time and the landlords have done very little to stop it. Also, there is a big problem with roaches and cleanliness of the hallways. Finally, when something needs to be fixed, it’s often just a cheap patch job.

Advice to the owners

Take cleanliness of the building more seriously and stop package theft.

Former tenant·Over 3 years ago

Decent, but problems

Pros

Good neighbors, quiet, good super

Cons

Many things wrong when we moved in. Had to text the super almost daily

Advice to the owners

Respond to your tenants by email directly. Make sure units are fully ready when new tenants move in

Buildings associated with SERGIO TELLO

  • 299 Adelphi Street
    Rent-stabilized

    299 Adelphi Street

    3.2(2)

    Fort Greene

299 Adelphi Street
Rent-stabilized

299 Adelphi Street

3.2(2)

Fort Greene

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
3Class C
Immediately hazardous

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

9Class 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

S

Sergio Tello

Agent·1 building·72 units
3.2

2 reviews

Follow us

For renters

Apartments for rent in NYCRenting tips and resourcesVerified apartment listings in NYCBuildings and owners in NYCBuildings in BostonNYC 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.