Unlisted Expands Network of Real Estate Professionals with Alex Hachiya of Sotheby's International Realty

Alex Hachiya to exclusively represent San Francisco ZIP codes 94114 and 94123 in Unlisted's growing network

Mar. 22, 2026 at 12:34am by Ben Kaplan

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Unlisted, a digital real estate community focused on unlisted homes, announced that Alex Hachiya of Sotheby's International Realty's San Francisco brokerage has joined the platform as the exclusive Local Expert for ZIP codes 94114 and 94123. Hachiya brings decades of experience, deep market knowledge, and a reputation built on trust to his new role.

Why it matters

Unlisted's technology aims to open new possibilities across the real estate ecosystem by allowing buyers to explore homes that align with their lifestyle and long-term goals, and giving homeowners a clearer picture of local demand so they can connect with interested buyers on their own terms. The addition of an experienced local expert like Hachiya helps strengthen Unlisted's network and its ability to serve the San Francisco market.

The details

Unlisted's platform uses publicly available data to create digital property profiles for every home in the United States, allowing buyers to search, organize, and track homes that meet their criteria, even when those homes are not currently on the market. For homeowners, the profiles offer transparency into interest and demand, helping them better understand their options over time. Each vetted real estate professional within Unlisted's network receives an agent profile that is connected to every home profile in their designated ZIP codes, with only one agent selected per ZIP code to reinforce Unlisted's commitment to credibility, hyperlocal knowledge, and trusted representation.

  • Unlisted announced the addition of Alex Hachiya to its network on March 21, 2026.

The players

Unlisted

A groundbreaking digital real estate community focused on the 98% of homes that aren't for sale — yet.

Alex Hachiya

A real estate professional at Sotheby's International Realty's San Francisco brokerage who has joined Unlisted as the exclusive Local Expert for ZIP codes 94114 and 94123.

Katie Hill

The founder and CEO of Unlisted.

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What they’re saying

“San Francisco is a city of distinct neighborhoods and incredibly nuanced housing opportunities. Unlisted creates a space where buyers and homeowners can explore those possibilities earlier and more thoughtfully. I'm excited to bring that level of insight and access to the communities I serve.”

— Alex Hachiya

“Alex exemplifies the caliber of expertise and integrity we look for in our Local Experts. His deep understanding of San Francisco real estate and his commitment to client success make him an exceptional addition to the Unlisted network.”

— Katie Hill, Founder and CEO of Unlisted

The takeaway

Unlisted's expansion into the San Francisco market with the addition of a respected local real estate expert like Alex Hachiya demonstrates the platform's commitment to building a network of trusted professionals who can provide homebuyers and sellers with valuable insights and connections in their local communities.