What do tenants say about Jason Grech?

Jason Grech has an average tenant rating of 1.0 out of 5 across 1 reviews.

How many violations does Jason Grech have across their portfolio?

Buildings managed by Jason Grech average 0.08 open violations per unit, fewer than the citywide average of 0.81.

Would renters recommend buildings managed by Jason Grech?

0% of tenants who reviewed buildings managed by Jason Grech would recommend living there.

Is Jason Grech responsive to tenants?

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

Has Jason Grech had any litigation cases?

Jason Grech has no housing court litigation cases across their portfolio.

Is Jason Grech on the worst landlords list?

Jason Grech has not appeared on the NYC worst landlords list.

How many buildings does Jason Grech own or manage?

Jason Grech owns or manages 1 building totalling 35 units.

Has Jason Grech had any evictions?

Jason Grech has 1 recorded eviction across their portfolio.

Jason Grech

Site Manager·1 building·35 units

1.0

1 reviews

Highlights

Evictions

Litigation cases

About Jason Grech

Jason Grech is a modestly rated but responsible site manager. Across their buildings, tenants rate them 1.0/5 across 1 review, with 0% recommending their buildings and 0% approving of them as an owner or associate. Their portfolio records 1 eviction, 3 open violations, and 0 litigation cases. Data last updated July 31, 2026. Across the All Upper West Side in Manhattan, Jason Grech is a site manager associated with 1 building and 35 units. The portfolio is concentrated in the All Upper West Side in Manhattan. The building was constructed in the 1930s and is primarily mid-rise. All of the associated buildings have rent-stabilized apartments. Individual building ratings, tenant reviews, and public records are on the associated building pages.

Renter recommendations

Renters recommend associated buildings

Renters approve of this owner or associate

Reviews

Former tenant·Over 3 years ago

Terrible management & super

Pros

Modest building . Elevator . Close to Central Park .

Cons

Super is very rude especially to women. If they complain about the heat he continually labels them as crazy and shames them. Management tends to side up with super since they give each other work and when something goes wrong they cover everything up for each other .

Advice to the owners

Tenants need to be assured they are treated with transparency and care and age or even nationality should not be used as a tool to gauge preferences on how to tackle complaints .

Buildings associated with JASON GRECH

Rent-stabilized
9 West 64 Street
1.0(1)
All Upper West Side

Rent-stabilized

9 West 64 Street

1.0(1)

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 average0.08Violations per unit

NYC average0.81Violations per unit

2Class 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

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

Jason Grech

Site Manager·1 building·35 units

1.0

1 reviews