Downtown San Francisco

Where founders come to build.

Private offices with character.

Skip generic coworking. Quiet private offices with character, natural light, and room to grow.

12 Geary Street, San Francisco, CA 94108

Trusted by Founders at 12 Geary

“FiDi is the best place to work because it's designed for work.”

Sam Kaplan Founder, Remix (YC W26)
Sam Kaplan, Founder of Remix

Private offices for founders who ship. No hot desks, no open-plan noise.

  • AI startups
  • YC founders
  • Engineers
  • Builders

Why Founders Choose Geary

A better kind of office in the heart of San Francisco.

Private office with desk, windows, and natural light at 12 Geary Street

Private by default

Your doors, real rooms. No hot desks, no coworking floor downstairs.

View from 12 Geary toward Lotta's Fountain and downtown San Francisco

In the Center of It All

Lotta's Fountain, transit, investors, and cafes are all within walking distance of Geary and Kearny.

Historic wood and glass office suite doors at 12 Geary Street, suites 801 and 802

Boutique, not corporate

Family-owned and operated for three generations.

The details

Secure building

Secure building access, 24/7 access, and a building manager on-site.

Natural light

Large windows and high ceilings make for bright, comfortable workspaces.

Full-service rent

Utilities, cleaning, and internet included — no surprise bills.

Responsive management

Family-owned and operated with direct access to management.

Startup density

Steps from Union Square, FiDi, and San Francisco's startup ecosystem.

Historic character

Classic San Francisco architecture, high ceilings, and timeless details.

Available now

Three suites.
One standard.

Private suites for teams past coworking.

Suite 203 bright private office with natural light at 12 Geary Street Available

Suite 203

Bright private office, classic SF character

465 SF$1,575/moFull service

Natural light, historic charm, steps from Union Square, and views of Lotta's Fountain. Ideal for founders, consultants, or a small team.

  • Lotta's Fountain view
  • Steps from Union Square
  • Full-service office
Suite 406–408 private office with two windows and natural light Available

Suite 406–408

Focused workspace for lean teams

636 SF$1,985/mo~$37.50/SF full service

Three rooms, a kitchenette, and vintage charm. Ideal for a founding team before headcount grows.

  • Three private offices
  • Kitchenette
  • Full-service rent

Space for your next stage of growth.

Contact Us

Getting here

Downtown,
on foot.

At Geary and Kearny, transit, cafes, investors, and clients are all within walking distance.

  • Transit BART & Muni — Powell, Montgomery, Embarcadero
  • Union Square Minutes on foot — cafes, hotels, downtown center
  • Financial District Investors, banking, and pro services on foot
  • Coffee & 1:1s Independent shops on every block
Open in Google Maps

12 Geary Street · San Francisco, CA 94108

Family ownership

Family-Owned Since 1959

Three generations of local ownership and management.

Jim Hirsch, Owner of 12 Geary Street
Jim Hirsch Owner
Jacqueline Hirsch, Owner of 12 Geary Street
Jacqueline Hirsch Owner

For more than 65 years, 12 Geary has been owned and managed by the same family. What began with the purchase of the building in 1959 continues today through three generations of ownership.

Tenants work directly with Jim and Jacqueline, ensuring responsive communication, straightforward leasing, and long-term stewardship of the building.

We're invested in the success of the people who work here.

Get in touch

Come see it.

Tour the suites. See the space in person or virtually.

12 Geary Street
San Francisco, CA 94108

gearystreetoffices1@gmail.com

Prefer to talk first? Send us a message and we'll get back to you within one business day.