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D

Deegan Managment

Lessee·1 building·65 units
3.1

4 reviews

Highlights

5
Evictions
14
Litigation cases

About Deegan Managment

Deegan Managment is a poorly regarded lessee. Across their buildings, tenants rate them 3.1/5 across 4 reviews, with 25% recommending their buildings and 25% approving of them as an owner or associate. Their portfolio records 5 evictions, 4 open violations, and 14 litigation cases. Data last updated August 26, 2026. Across Ditmas Park in Brooklyn, Deegan Management is a lessee associated with 1 building and 65 units. The portfolio is concentrated in Ditmas Park in Brooklyn. The building was built in 1931 and is primarily mid-rise. All of the associated buildings have rent-stabilized apartments. Renters can review each building's ratings, reviews, and public records on its own page.

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 Deegan Management indicate significant concerns about property management quality. Tenants report issues with cleanliness and pest control, particularly with cockroach infestations, which detracts from the living experience. The responsiveness of the owner is frequently criticized as slow, and many feel that the management prioritizes financial gain over tenant needs, leading to dissatisfaction with service. While some buildings have better maintenance and cleanliness, the overall sentiment suggests a need for improvement in management practices, particularly regarding heat regulation and security measures. Tenants advise increased accountability and better living conditions.

Reviews

Former tenant·49 seconds ago

Don't move here, it is not worth it.

Pros

It is close to transportation.

Cons

Property owner only cares about money. Converts kitchen into a bedroom. Now you have the mini kitchen and living room combined. Will find any excuse to keep your security deposit. Does not have cameras on all floors so when your Victoria's Secret gets stolen. They will not reimburse you nor care about it. I never got my security deposit back even though the apartment was clean and no damages

Advice to the owners

Stop being money hungry and put heat in that cold building. Install cameras on EVERY floor. So that when tenants steal, they can get arrested. You kept my deposit saying that I owed but that is not what security deposit is for. I will get my money back and embarrass you.

Former tenant·1 day ago

Fine but roach problem

Pros

Good location and size , responsive super

Cons

At times there is a pretty sizable German cockroach population

Buildings associated with DEEGAN MANAGMENT

  • 585 East 21 Street
    Good cause

    585 East 21 Street

    3.1(4)

    Ditmas Park

585 East 21 Street
Good cause

585 East 21 Street

3.1(4)

Ditmas Park

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 average0.06Violations per unit
NYC average0.81Violations per unit
1Class C
Immediately hazardous

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

2Class 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

Deegan Managment has an average tenant rating of 3.1 out of 5 across 4 reviews.

Buildings managed by Deegan Managment average 0.06 open violations per unit, fewer than the citywide average of 0.81.

25% of tenants who reviewed buildings managed by Deegan Managment would recommend living there.

Deegan Managment has 5 recorded evictions across their portfolio.

Deegan Managment has not appeared on the NYC worst landlords list.

Deegan Managment has 14 housing court litigation cases across their portfolio.

Deegan Managment owns or manages 1 building totalling 65 units.

25% of tenants who reviewed a building managed by Deegan Managment approve of how it is run.

D

Deegan Managment

Lessee·1 building·65 units
3.1

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

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© 2026 Openigloo Inc. All rights reserved.