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 Welcome to ARC! 


Serving the co-op community in Riverdale and throughout NewYork City for more than 35 years the Association of Riverdale Cooperatives and Condominiums, Inc.  (ARC) is a domestic non-profit corporation, certified under section 402 of the Not-for-Profit Corporation Law.  It was formed for the mutual advancement of the interests of its members engaged in the ownership and operation of buildings owned cooperatively or in condominium.





March 15, 2019 – New Contract Agreement with SEIU Local 32BJ

June 23, 2019 – ARC Annual Meeting & Dinner  (see photos from the ARC Annual Meeting & Dinner )

Board of Directors Elected

Rachelle Baker, Stephen Budihas, Jean Daniels, Michael Heller, Ted Procas, Marc Savasta, Deena Spindler and Ed Yaker;  Marc Luxemburg, General Counsel

November 17, 2019 – CNYC Annual Housing Conference & Expo

November 20, 2019 – New York State’s Housing Stability and Tenant Protection Law

February 12, 2020 – Fiscal Management for Boards of Directors 

Richard Montanye, CPA of Marin & Montanye, LLP

March 18, 2020Current Legal Decisions Affecting Co-ops & Condos  (Cancelled: COVID-19)

Marc Luxemburg, Esq. of Gallet Dreyer & Berkley, LLP

April 22, 2020 – Climate Mobilization Law (Cancelled: COVID-19)

May 13, 2020 – COVID, COMMUNICATIONS, & THE LAW (Teleconference)

Gallet Dreyer & Berkley, LLP 

June 28, 2020ARC Annual Dinner Meeting (Postponed: COVID-19)

X2O, Xaviar’s on the Hudson

October 6, 2020 – Local Law 97: Burden or Opportunity?

Virtual seminar presented by ARC via Zoom, featuring Mr. Ed Yaker

December 15, 2020 Iconic Court Cases for Cooperatives and Condominiums

Virtual seminar presented for ARC by Marc Luxemburg, Esq. of Gallet Dreyer & Berkley, LLP


The Purposes of ARC are to

  • Serve as a clearinghouse for technical information on establishing, administering, maintaining or improving residential cooperatives and condominiums in Riverdale, Bronx, New York.  ARC also proudly extends its services and membership opportunity to co-ops and condos throughout the Bronx.
  • Promote through research, education, seminars, meetings or other appropriate means, a better understanding of all aspects of residential cooperatives or condominiums in our service area.
  • Engage in political action on those issues directly relating to residential co-ops and condos in our service area.
  • Develop services and programs to benefit, strengthen and improve the management and operation of residential co-ops and condos in our service area.


  • ARC represents all of the cooperatives and condominiums throughout Riverdale, Fieldston, Kingsbridge and other nearby areas of the Bronx.  See a listing of the buildings ARC represents here.
  • Any residential cooperative or condominium in our service area may become a member of this corporation by completing an application and paying the annual dues required.
  • Upon joining, a member building shall designate the individual (usually the Board president) who is authorized to represent the building for all purposes, including voting in ARC’s annual election.
  • Print and submit your 2020-2021  ARC membership application today!


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