ribbon-cutting with speaker pelosi, mayor breed, and more


Celebrate with the TNDC Community

Joining our celebrated events, the TNDC Anniversary Celebration and TNDC Pool Toss, are a great way to meet your neighbors, mingle with colleagues, and support our work!

Sponsor our event, buy a ticket, or become a tossee (what's a tossee?) and see what the buzz is all about! 


Legacy Giving

TNDC Anniversary Celebration

Celebrating the work you make possible at TNDC every spring
join us

TNDC Pool Toss

Making a splash for the families in the Tenderloin community every October
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Other Events

Gathering to celebrate new buildings, hear TNDC staff speak, and more
join us
Thank you Gavin Newsom

TNDC hosted the signing of AB 2011 + SB 6 + 36 Other Laws to Accelerate the Construction of Housing

On Wednesday September 28th, TNDC (Tenderloin Neighborhood Development Corporation) hosted the signing of AB 2011 + SB 6 + 36 other laws to accelerate the construction of housing for CA.

Thank you Gavin Newsom, Asm Buffy Wicks & Sen Anna Caballero for your leadership! Special love to CA Dept of Housing and Community Development Lourdes Castro Ramirez and Gustavo Velasquez.

41st TNDC Anniversary Celebration

This year's 41st TNDC Anniversary focused on the future of supportive housing and equitable community building! Our Anniversary included various affordable housing and community leaders discussing how our work and partnerships continue to innovate, grow, and become more equitable. 

Speakers included: Maurilio León, TNDC CEO; Katie Lamont, TNDC COO; Diane Heffner, TNDC CPO; District 6 Supervisor Matt Dorsey; Lydia Ely, Deputy Director, MOHCD; and Cindy Wu, Executive Director, LISC. 


2022 TNDC Pool Toss

After a two-year hiatus due to COVID, TNDC’s POOL TOSS, a benefit for TNDC’s After-School Program (TASP), is back LIVE.  

With our incredible Tosses taking the plunge while supporting the TNDC TASP’s, supporting programming for kids and youth in the Tenderloin.

Grand Opening for Casa Adelante—2828 16th Street

TNDC and MEDA celebrated 143 supportive homes coming to the Mission with Speaker Nancy Pelosi, Mayor London Breed, Supervisor Hillary Ronen, and community members in May 2022!

“In celebrating the opening of Casa Adelante—2828 16th Street, we celebrate the opportunity for families, children, and individuals to build stability and vibrant futures in San Francisco,” said Maurilio León, CEO of TNDC. “This building is a testament to innovation in affordable housing. With on-site services like a rooftop farm providing access to free produce and options for affordable childcare, TNDC and our many partners are actualizing a strong community for current and future generations.”

Hear from Attendees

"It’s so much fun to be able to do something with a lot of friends and partners to support TNDC. It’s a good cause and it’s a great way to get a lot of amazing people to have fun with you for the right reasons!"

Cécile Chalifour
West Division Manager, Community Development Banking, JP Morgan Chase

"I would do anything for TNDC and especially for the kids in the Tenderloin...I'm really happy to be here and it's so fun being a tossee. There's so much goodwill, so many people love TNDC and coming out and participating...I'm psyched!"

Anne Torney
Partner, Mithun