Rumson Open Space and Affordable Housing, Inc

Become a Member



  • ROSAH welcomes and needs our community to join with us! 

  • Our membership is a nominal $25 and includes having your voice heard and amplified with your community.

  • ROSAH will hold public meetings and act transparently with ROSAH members and our community.

  • Be an active participant in your town's due process and self determination.

  • We need our community to Join Now








  • Donations are ROSAH's lifeblood.

  • Together we can stand up to and solve our community's challenges.

  • ROSAH is community based and grassroots at its core.

  • Please help us build and fortify a strong, transparent organization that advocates for affordable housing, open spaces, the environment, historic buildings, and the real property rights of taxpayers and affected residents.

We encourage our membership to volunteer on committees that keep ROSAH working toward our goals. To volunteer on a committee you must be a MEMBER.

  • Affordable Housing

  • Fundraising

  • Recruiting

  • Advocacy

  • Environmental

  • Finance

  • Administrative



Become a Volunteer

Thanks for letting us know. We'll be in touch!


Let's Make A Change

Here are some ways you can donate:

By Mail

PO Box 108
Rumson, NJ 07760


As a New Jersey nonprofit corporation, ROSAH is a private independent charitable organization, not formed by, controlled, or affiliated with the State of New Jersey or any of its agencies or offices. ROSAH was formed on February 12, 2020 as a New Jersey nonprofit corporation with purposes consistent with exempt status as a charitable nonprofit organization. ROSAH’s application for a determination letter from the Internal Revenue Service with respect to status as an exempt organization under Section 501(c)(3) of the Internal Revenue Code is pending. No assurances can be given at this time that a favorable determination letter will in fact be issued. As explained by the IRS, a favorable determination letter is usually effective as of the date of formation of an organization if, during the period before the date of the determination letter, its purposes and activities were those required by law. Donations may be used to advocate for affordable housing, open spaces, the environment and natural habitat, preserving a permanent legacy of historic buildings, and the real property rights of taxpayers and affected residents . Donations may be used to fund litigation (including fees incurred to date), but is not the primary or even a substantial part of the anticipated activities and purposes of ROSAH.

Over the Phone

It's easy to donate offline too.

Tel: (732) 800-7650