Openigloo home
Openigloo home

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

FAQContact usLive support

Legal

Terms of usePrivacy policyCommunity guidelinesAgency disclosureFair housing disclosureStandard operating procedures
© 2026 Openigloo Inc. All rights reserved.
F

Flatiron Realestate Advisors

Corporate Owner·1 building·41 units
3.7

4 reviews

Highlights

No
Evictions
11
Litigation cases

About Flatiron Realestate Advisors

Flatiron Realestate Advisors is a mixed-profile corporate owner. Across their buildings, tenants rate them 3.7/5 across 4 reviews, with 75% recommending their buildings and 100% approving of them as an owner or associate. Their portfolio records 0 evictions, 40 open violations, and 11 litigation cases. Data last updated September 4, 2026. Flatiron Realestate Advisors is a corporate owner associated with 1 building and 41 units across Williamsburg in Brooklyn. The portfolio is concentrated in Williamsburg, which is a dynamic neighborhood in Brooklyn. The building was constructed in 1918, making it part of the early 20th century architecture. The single structure is primarily 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

Review summary

Summarized from anonymous rental reviews on Openigloo.

Recent tenant reviews of buildings managed by FLATIRON REALESTATE ADVISORS reveal a mixed experience. While some residents appreciate the renovated units and responsive maintenance, issues arise with disrespectful neighbors impacting cleanliness and pest control. The management's responsiveness varies, with some residents praising the super's quick assistance but critiquing the property manager's lack of help. Noise levels and package security are common concerns. Despite these drawbacks, the buildings offer spacious rooms and strong water pressure. Overall, improvements in neighbor behavior enforcement and package security could enhance the living experience.

Reviews

Former tenant·21 minutes ago

Management ok, residents horrendous

Pros

Many of the units are completely renovated, rent-controlled, responsive management, maintenance does well to try to maintain cleanliness and order in the building

Cons

Residents are often very loud and generally disrespectful especially with regards to trash which is often left at the door to trash area or dropped from windows into trash area breaking bags, trash situation has created a serious pest issue, management does not have respect or control of the behavior in the building so nothing changes

Advice to the owners

Start fining the disrespectful behavior

Former tenant·7 months ago

Nice building on South 3rd street

Pros

nice building, prompt maintenance response, spacious rooms

Cons

huge roach problem, biggest ones I’ve ever seen and we saw them very often in our apartment

Buildings associated with FLATIRON REALESTATE ADVISORS

  • 218 South 3 Street
    Rent-stabilized

    218 South 3 Street

    3.7(4)

    Williamsburg

218 South 3 Street
Rent-stabilized

218 South 3 Street

3.7(4)

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 worse than the city average.

Owner average0.97Violations per unit
NYC average0.81Violations per unit
9Class C
Immediately hazardous

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

28Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

3Class 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

Flatiron Realestate Advisors has an average tenant rating of 3.7 out of 5 across 4 reviews.

Buildings managed by Flatiron Realestate Advisors average 0.97 open violations per unit, more than the citywide average of 0.81.

75% of tenants who reviewed buildings managed by Flatiron Realestate Advisors would recommend living there.

Flatiron Realestate Advisors has no recorded evictions across their portfolio.

Flatiron Realestate Advisors has 11 housing court litigation cases across their portfolio.

100% of tenants who reviewed a building managed by Flatiron Realestate Advisors approve of how it is run.

Flatiron Realestate Advisors has not appeared on the NYC worst landlords list.

Flatiron Realestate Advisors owns or manages 1 building totalling 41 units.

F

Flatiron Realestate Advisors

Corporate Owner·1 building·41 units
3.7

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

FAQContact usLive support

Legal

Terms of usePrivacy policyCommunity guidelinesAgency disclosureFair housing disclosureStandard operating procedures
© 2026 Openigloo Inc. All rights reserved.