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A

Avi Stern

Agent·2 buildings·43 units
3.4

4 reviews

Highlights

No
Evictions
2
Litigation cases

About Avi Stern

Avi Stern is a mixed-profile agent. Across their buildings, tenants rate them 3.4/5 across 4 reviews, with 50% recommending their buildings and 50% approving of them as an owner or associate. Their portfolio records 0 evictions, 0 open violations, and 2 litigation cases. Data last updated July 30, 2026. Avi Stern is an agent associated with 2 buildings and 43 units across the All Upper West Side in Manhattan. The portfolio is concentrated in the Upper West Side in Manhattan. The buildings were built primarily in the 1900s and are mostly mid-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

Review summary

Summarized from anonymous rental reviews on Openigloo.

Recent tenant feedback for AVI STERN's buildings reveals a mixed management experience. Some residents praise the landlord for timely responsiveness, especially in addressing maintenance issues like pest control and maintaining a quiet, family-friendly environment. Others express significant frustration with poor communication methods, slow or ineffective responses to pest infestations, and unhelpful building staff, notably the live-in super. Cleanliness and garbage management are inconsistent across units, and heating systems vary in reliability. Rent stabilization is a noted benefit in some locations, but persistent concerns about unresolved repairs and management accessibility suggest room for improvement in tenant relations and building upkeep.

Reviews

Former tenant·4 minutes ago

Too good to be true

Pros

Rent stabilized, good value. Spacious.

Cons

Management hard to reach - landline only. Impossible to get ahold of. There is an ongoing roach infestation in one of the units that they have yet to resolve. Impacting units below and next to it. One unit has a permanent smoke smell - multiple tenants moved out within the year. Another unit got flooded 11 times - they’ve done nothing to warn / fix the issue with the problem t

Former tenant·Over 2 years ago

Great Pre war, needs some upgrades

Pros

Our recently updated kitchen had lots of gaps behind the cabinets which led to us having a mouse problem. However, the management was very responsive and fixed it soon after. Super also lives in building and is very nice and accessible.

Cons

No air conditioning, but hey, it’s new york

Buildings associated with AVI STERN

  • 305 West 70 Street
    Rent-stabilized

    305 West 70 Street

    All Upper West Side

  • 225 West End Avenue
    Rent-stabilized

    225 West End Avenue

    3.4(4)

    All Upper West Side

305 West 70 Street
Rent-stabilized

305 West 70 Street

All Upper West Side

225 West End Avenue
Rent-stabilized

225 West End Avenue

3.4(4)

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 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

Avi Stern has an average tenant rating of 3.4 out of 5 across 4 reviews.

50% of tenants who reviewed buildings managed by Avi Stern would recommend living there.

Avi Stern has no recorded evictions across their portfolio.

Avi Stern has not appeared on the NYC worst landlords list.

50% of tenants who reviewed a building managed by Avi Stern approve of how it is run.

Avi Stern has 2 housing court litigation cases across their portfolio.

Avi Stern owns or manages 2 buildings totalling 43 units.

A

Avi Stern

Agent·2 buildings·43 units
3.4

4 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

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Legal

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© 2026 Openigloo Inc. All rights reserved.