Company case study

San Sarah

San Sarah is a company that manufactures prefab backyard units (ADUs) for homeowners in California. It came up on My First Million, hosted by Sam Parr and Shaan Puri, in the episode "I spent 48 Hours With 10 Billionaires. Here’s What I Learned." (aired February 5, 2026).

At a glance

San Sarah at a glance
PodcastMy First Million
Hosted bySam Parr and Shaan Puri
EpisodeI spent 48 Hours With 10 Billionaires. Here’s What I Learned.
AiredFebruary 5, 2026
CategoryE-commerce

Figures and claims are as told on the episode, summarized from the transcript. Check the date: they describe the company at the time it aired.

What the episode said

I spent 48 Hours With 10 Billionaires. Here’s What I Learned. · aired February 5, 2026 · hosted by Sam Parr and Shaan Puri

Why it works

It capitalizes on the growing trend of ADUs in California, providing a practical solution for housing shortages and increased property value.

Founding story

Founded by Joe Gebbia, who initially started this company in the housing design space before moving on to new ventures.

The playbook

Reinvention and pivoting to new opportunities based on market demands and personal interests.

Also mentioned

Joe Gebbia's transition from San Sarah to a role in government design showcases his versatility and commitment to impactful design.

Why this works now (our analysis)

Most homeowners overlook the potential of backyard units as a viable housing option. San Sarah taps into California's recent legislation allowing for streamlined ADU approvals, making it easier for homeowners to add value to their properties. To generate initial revenue, Joe Gebbia could target niche communities on platforms like r/ADUs, where potential customers actively discuss backyard housing solutions. A challenge San Sarah faces is the high capital required for manufacturing and installation, which can strain cash flow, especially in the early stages of scaling production.

Find more businesses and ideas like this

What to do next

  1. Read a related business idea: TikTok Shipping Solutions
  2. Find an idea that fits your budget, hours and skills

Ideas worth reading next

More case studies

More case studies from My First Million

See all My First Million coverage →