What do tenants say about Guibor Rosenstock?

Guibor Rosenstock has an average tenant rating of 3.3 out of 5 across 12 reviews.

How many violations does Guibor Rosenstock have across their portfolio?

Buildings managed by Guibor Rosenstock average 0.5 open violations per unit, fewer than the citywide average of 0.81.

Would renters recommend buildings managed by Guibor Rosenstock?

50% of tenants who reviewed buildings managed by Guibor Rosenstock would recommend living there.

Is Guibor Rosenstock on the worst landlords list?

Guibor Rosenstock has not appeared on the NYC worst landlords list.

Is Guibor Rosenstock responsive to tenants?

42% of tenants who reviewed a building managed by Guibor Rosenstock approve of how it is run.

Has Guibor Rosenstock had any litigation cases?

Guibor Rosenstock has 1 housing court litigation case across their portfolio.

How many buildings does Guibor Rosenstock own or manage?

Guibor Rosenstock owns or manages 1 building totalling 10 units.

Has Guibor Rosenstock had any evictions?

Guibor Rosenstock has no recorded evictions across their portfolio.

Guibor Rosenstock

Head Officer·1 building·10 units

3.3

12 reviews

Highlights

Evictions

Litigation cases

About Guibor Rosenstock

Guibor Rosenstock is a mixed-profile head officer. Across their buildings, tenants rate them 3.3/5 across 12 reviews, with 50% recommending their buildings and 42% approving of them as an owner or associate. Their portfolio records 0 evictions, 5 open violations, and 1 litigation case. Data last updated September 1, 2026. Across South Harlem in Manhattan, Guibor Rosenstock is a head officer associated with 1 building and 10 units. The portfolio is concentrated in South Harlem in Manhattan. The building was constructed in 1900 and is classified as a mid-rise. All of the associated buildings have rent-stabilized apartments. Prospective renters can find building-level ratings, reviews, and open-data records 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.

Tenants of Guibor Rosenstock’s buildings, notably at 118 West 114 Street, report a mixed experience. While the location is central and affordable with spacious apartments and generally friendly neighbors, management responsiveness is often slow or inconsistent. Pest control is a recurring concern with mice and occasional bed bugs, and common areas sometimes lack cleanliness. Heat can be either excessive or insufficient, and maintenance delays, like broken buzzers and slow repairs, frustrate residents. However, improvements, such as a new super and some renovations, are appreciated. Overall, prospective renters should expect modest upkeep with some ongoing management challenges.

Reviews

Former tenant·9 minutes ago

Good starter apartment but just okay

Pros

Appliances were new and it was pretty quiet. The area was nice, never felt unsafe.

Cons

Poor pest control, the stair well and lobby were often dirty and regardless just run down.

Former tenant·11 months ago

Affordable in a good neighborhood, could use more attention

Pros

Spacious layouts, central location, low noise

Cons

Old building in need of care in and outside of apartments

Advice to the owners

Invest in quality of living fixed. Recaulking bathrooms, replacing broken window frames, regular cleaning of hallways

Buildings associated with GUIBOR ROSENSTOCK

Rent-stabilized
118 West 114 Street
3.3(12)
South Harlem

Rent-stabilized

118 West 114 Street

3.3(12)

South Harlem

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 average0.50Violations per unit

NYC average0.81Violations per unit

2Class 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

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