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D

Dermot Realty Management Co

Agent·2 buildings·918 units
4.5

17 reviews

Top rated owner or associate

Associated buildings are highly reviewed and rated 4+ stars by past and current renters.

Highlights

35
Evictions
3
Litigation cases

About Dermot Realty Management Co

Dermot Realty Management Co is a well-regarded and reliable agent. Across their buildings, tenants rate them 4.5/5 across 17 reviews, with 77% recommending their buildings and 83% approving of them as an owner or associate. Their portfolio records 35 evictions, 9 open violations, and 3 litigation cases. Data last updated October 23, 2026. DERMOT REALTY MANAGEMENT CO is an agent associated with 2 buildings and 918 units located in Midwood and the Upper West Side of Brooklyn and Manhattan. The portfolio consists of high-rise buildings, constructed between 2013 and 2017. All of the associated buildings have rent-stabilized apartments, providing affordability for tenants. While there are no listed amenities, prospective renters can explore individual building details on the associated pages.

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Reviews

Former tenant·8 months ago

Clean, responsive and night management, very pet friendly.

Pros

Best management. Good noise cancellations with the double lined windows, clean and spacious

Cons

Pretty windy since it’s by the Hudson River, more of a location issue than the building

Former tenant·Over 1 year ago

Honest review here

Pros

Modern appliances, spacious, washer/dryer in unit

Cons

No side door entrance closer to my unit

Buildings associated with DERMOT REALTY MANAGEMENT CO

  • 21 West End Avenue
    Top rated

    21 West End Avenue

    4.7(10)

    All Upper West Side

  • 1277 East 14 Street

    1277 East 14 Street

    4.3(7)

    Midwood

21 West End Avenue
Top rated

21 West End Avenue

4.7(10)

All Upper West Side

1277 East 14 Street

1277 East 14 Street

4.3(7)

Midwood

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 averageLess than 0.01Violations per unit
NYC average0.81Violations per unit
0Class C
Immediately hazardous

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

6Class 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

Dermot Realty Management CO has an average tenant rating of 4.5 out of 5 across 17 reviews.

Buildings managed by Dermot Realty Management CO average 0.0 open violations per unit, fewer than the citywide average of 0.81.

77% of tenants who reviewed buildings managed by Dermot Realty Management CO would recommend living there.

Dermot Realty Management CO has not appeared on the NYC worst landlords list.

Dermot Realty Management CO owns or manages 2 buildings totalling 918 units.

Dermot Realty Management CO has 3 housing court litigation cases across their portfolio.

Dermot Realty Management CO has 35 recorded evictions across their portfolio.

D

Dermot Realty Management Co

Agent·2 buildings·918 units
4.5

17 reviews

Follow us

For renters

Apartments for rent in NYCRenting tips and resourcesNYC rental market guidesVerified apartment listings in NYCBuildings and owners in NYCOwners in NYCNYC market analysis reports

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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.

Available apartments associated with DERMOT REALTY MANAGEMENT CO

    • 21 West End Avenue #2217, Manhattan, NY 10023 apartment_bedroom_room 1
    Verified
    Top rated
    All Upper West Side·Studio, 1 bath
    4.6(15)

    21 West End Avenue #2217

    $4,225
  • 21 West End Avenue #2217, Manhattan, NY 10023 apartment_bedroom_room 1
Verified
Top rated
All Upper West Side·Studio, 1 bath
4.6(15)

21 West End Avenue #2217

$4,225
  • 21 West End Avenue #1909, Manhattan, NY 10023 1
Verified
Top rated
All Upper West Side·Studio, 1 bath
4.6(15)

21 West End Avenue #1909

$4,595
    • 21 West End Avenue #1909, Manhattan, NY 10023 1
    Verified
    Top rated
    All Upper West Side·Studio, 1 bath
    4.6(15)

    21 West End Avenue #1909

    $4,595
    • 21 West End Avenue #1624, Manhattan, NY 10023 apartment_bedroom_room 1
    Verified
    Top rated
    All Upper West Side·1 bed, 1 bath
    4.6(15)

    21 West End Avenue #1624

    $6,275
    • 21 West End Avenue #1222, Manhattan, NY 10023 apartment_kitchen 1
    Verified
    Top rated
    All Upper West Side·2 beds, 2 baths
    4.6(15)

    21 West End Avenue #1222

    $7,920
    • 21 West End Avenue #1624, Manhattan, NY 10023 apartment_bedroom_room 1
    Verified
    Top rated
    All Upper West Side·1 bed, 1 bath
    4.6(15)

    21 West End Avenue #1624

    $6,275
    • 21 West End Avenue #1222, Manhattan, NY 10023 apartment_kitchen 1
    Verified
    Top rated
    All Upper West Side·2 beds, 2 baths
    4.6(15)

    21 West End Avenue #1222

    $7,920