What do tenants say about Jacob Rosenberg?

Jacob Rosenberg has an average tenant rating of 3.3 out of 5 across 4 reviews.

How many violations does Jacob Rosenberg have across their portfolio?

Buildings managed by Jacob Rosenberg average 0.17 open violations per unit, fewer than the citywide average of 0.81.

Would renters recommend buildings managed by Jacob Rosenberg?

50% of tenants who reviewed buildings managed by Jacob Rosenberg would recommend living there.

Has Jacob Rosenberg had any evictions?

Jacob Rosenberg has 4 recorded evictions across their portfolio.

Is Jacob Rosenberg on the worst landlords list?

Jacob Rosenberg has not appeared on the NYC worst landlords list.

How many buildings does Jacob Rosenberg own or manage?

Jacob Rosenberg owns or manages 2 buildings totalling 67 units.

Has Jacob Rosenberg had any litigation cases?

Jacob Rosenberg has 21 housing court litigation cases across their portfolio.

Is Jacob Rosenberg responsive to tenants?

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

Jacob Rosenberg

Site Manager·2 buildings·67 units

3.3

4 reviews

Highlights

Evictions

Litigation cases

About Jacob Rosenberg

Jacob Rosenberg is a mixed-profile site manager. Across their buildings, tenants rate them 3.3/5 across 4 reviews, with 50% recommending their buildings and 50% approving of them as an owner or associate. Their portfolio records 4 evictions, 12 open violations, and 21 litigation cases. Data last updated September 8, 2026. Across Prospect Lefferts Gardens and Weeksville in Brooklyn, Jacob Rosenberg is a site manager associated with 2 buildings and 67 units. The portfolio is concentrated in Prospect Lefferts Gardens in Brooklyn. The buildings were built primarily in the 1920s and are primarily mid-rise. All of the associated buildings have rent-stabilized apartments.

Renter recommendations

Renters recommend associated buildings

Renters approve of this owner or associate

Review summary

Summarized from anonymous rental reviews on Openigloo.

Recent reviews of buildings managed by Jacob Rosenberg reveal a mixed experience. Some tenants praise convenient locations, renovated units, and responsive communication. However, significant issues emerge around cleanliness and maintenance, with multiple reports of pest infestations, filthy common areas, and garbage management problems. Heating and water pressure ratings vary, and noise levels range from quiet to disruptive, suggesting inconsistent living conditions. While a few renters recommend these buildings, many express dissatisfaction with slow or inadequate repairs and management responsiveness. Overall, prospective tenants should anticipate management struggles with upkeep and pest control, alongside occasional attentive service.

Reviews

Former tenant·Over 1 year ago

Apartments are nice, the building is disgusting.

Pros

Big windows, convenient, close to prospect park.

Cons

Cockroach infestation, rodent infestation, disgusting garbage room, disgusting elevator, trash left in hallways. Overall terrible / no maintenance.

Advice to the owners

Have the building cleaned, change the garbage system (outdoor), have a regularly scheduled exterminator.

Former tenant·Over 1 year ago

lived here two years

Pros

my unit was newly renovated, laundry downstairs

Cons

we had a rat that we were dealing with for 6 months

Buildings associated with JACOB ROSENBERG

Rent-stabilized

11 Maple St

2.5(3)

Prospect Lefferts Gardens

Rent-stabilized

1605 Lincoln Place

4.0(1)

Weeksville

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 average0.17Violations per unit

NYC average0.81Violations per unit

5Class C

Immediately hazardous

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

7Class 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

Jacob Rosenberg

Site Manager·2 buildings·67 units

3.3

4 reviews