What do tenants say about Isaac Schwartz?

Isaac Schwartz has an average tenant rating of 4.2 out of 5 across 24 reviews.

How many violations does Isaac Schwartz have across their portfolio?

Buildings managed by Isaac Schwartz average 0.05 open violations per unit, fewer than the citywide average of 0.81.

Would renters recommend buildings managed by Isaac Schwartz?

75% of tenants who reviewed buildings managed by Isaac Schwartz would recommend living there.

How many buildings does Isaac Schwartz own or manage?

Isaac Schwartz owns or manages 8 buildings totalling 196 units.

Is Isaac Schwartz on the worst landlords list?

Isaac Schwartz has not appeared on the NYC worst landlords list.

Has Isaac Schwartz had any litigation cases?

Isaac Schwartz has 1 housing court litigation case across their portfolio.

Has Isaac Schwartz had any evictions?

Isaac Schwartz has 2 recorded evictions across their portfolio.

Is Isaac Schwartz responsive to tenants?

84% of tenants who reviewed a building managed by Isaac Schwartz approve of how it is run.

Isaac Schwartz

Shareholder·8 buildings·196 units

4.2

24 reviews

Highlights

Evictions

Litigation cases

About Isaac Schwartz

Isaac Schwartz is a well-regarded and reliable shareholder. Across their buildings, tenants rate them 4.2/5 across 24 reviews, with 75% recommending their buildings and 84% approving of them as an owner or associate. Their portfolio records 2 evictions, 11 open violations, and 1 litigation case. Data last updated July 29, 2026. Isaac Schwartz is a shareholder associated with a portfolio of 8 buildings and 196 units across Williamsburg and East Williamsburg in Brooklyn. The portfolio spans multiple neighborhoods across Brooklyn. The buildings were constructed between the 1920s and 2010s, reflecting multiple generations of development. The properties are primarily mid-rise. A majority of the associated buildings have rent-stabilized apartments. Building-level ratings, reviews, and open-data records are available on the associated building pages.

Renter recommendations

Renters recommend associated buildings

Renters approve of this owner or associate

Building photos

Review summary

Summarized from anonymous rental reviews on Openigloo.

Recent tenant reviews of buildings managed by Isaac Schwartz indicate generally well-maintained properties with attentive and responsive management, especially praised for cleanliness, pest control, and good neighbors. Many renters appreciate the spacious apartments, quiet environments, and prompt handling of maintenance issues. However, challenges include occasional heating problems, noise from nearby streets or factories, periodic delays in non-urgent repairs, and some pest issues in older buildings. Several tenants note concerns about utility costs and less investment in shared spaces. Despite some drawbacks, the overall feedback reflects a positive experience, with tenants valuing the management's engagement and the pleasant living conditions in these Brooklyn properties.

Reviews

Former tenant·9 minutes ago

Great place if you can get in

Pros

Attentive super. spacious apartments. cant hear neighbors.

Cons

Elevator makes a weird noise sometimes. Can still hear street noise from apts.

Former tenant·9 minutes ago

Great place, can be noisy due to the BQE

Pros

Clean building Spacious apartment Rent stabilized Nice roof

Cons

Can be noisy due to the BQE Only 4 washing machines & dryers

Buildings associated with ISAAC SCHWARTZ

Rent-stabilized

59 Roebling Street

Williamsburg

Rent-stabilized

200 N 11 St

4.7(4)

Williamsburg

Good cause

229 North 8 Street

4.6(1)

Williamsburg

Rent-stabilized

15 Jackson Street

4.1(7)

Williamsburg

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 average0.05Violations per unit

NYC average0.81Violations per unit

0Class C

Immediately hazardous

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

3Class B

Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

8Class 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

Isaac Schwartz

Shareholder·8 buildings·196 units

4.2

24 reviews