Unlisted, a groundbreaking digital real estate community focused on the 98% of homes that aren’t for sale — yet, today announced that Daniel Heider of The HEIDER Company at TTR Sotheby’s International Realty has published an agent profile on the platform, representing the 20008 ZIP code of Washington, D.C.
Heider joins other Sotheby’s International Realty colleagues, notably Melanie Hayes, an agent on Heider’s team and advisor to Unlisted.
Heider is known as a visionary in the industry, from being an early adopter of social media and quickly amassing a following of over 4 million across all platforms, to achieving record breaking sales in the Washington DC metropolitan area including four separate transactions valued over $20 million in the last ten months. His latest sale includes representing the sellers of the Bright Mountain Estate in McLean, Virginia for $27 million.
“We’re absolutely thrilled to welcome Daniel Heider as our Unlisted partner in ZIP code 20008,” said Katie Hill, founder and CEO of Unlisted. “Daniel’s immediate enthusiastic response to the site and its capabilities was validation that we are truly building something great.”
“We’ve long admired Daniel’s forward-thinking approach to real estate that drives incredible results for his clients,” said Hill. “We are excited to have him as part of our network of agents and look forward to collaborating with the Heider team going forward.”
Unlisted’s technology is designed to allow agents, buyers, and homeowners to see beyond the MLS. The platform utilizes publicly available real estate data to create a digital property profile for every home in the country.
The agent profiles on Unlisted are designed to highlight a local agent with a track record of successful transactions in that neighborhood and someone with niche expertise that can truly offer guidance to a buyer or seller. The ethos of Unlisted is different from other real estate websites—the platform is designed to offer information and connection.
“Daniel's presence will be an asset for those seeking guidance and opportunity in the DC luxury market,” said Hill.
To learn more about Unlisted, visit UnlistedHomes.com. For Unlisted for Agents, visit UnlistedHomes.com/Agents.
To learn more about Daniel Heider, visit his Unlisted Profile, DanielHeider.com, or follow @Heider_RealEstate on Instagram.
About Unlisted
Unlisted unlocks the potential in homes that aren’t for sale — yet. The company empowers home buyers to join the Waitlist for homes they love that aren’t for sale — in other words, unlisted. At the same time, homeowners collect a Waitlist of interested buyers for whenever the time comes to sell, giving everyone a head start. Unlisted also allows homeowners to control how their home is presented online; they can create a stunning up-to-date property profile that shows off the home’s best features and attracts more interest. With more time and more connection, Unlisted is a more human way to explore real estate that drives better outcomes for all. Selected to TechCrunch’s 2025 Startup Battlefield 200 as one of the top tech startups globally, and backed by HearstLab, Hearst Newspapers, VC414, StageNext Fund, and prominent angel investors, Unlisted gives buyers a competitive edge in today’s challenging housing market. For more information, visit UnlistedHomes.com.
Media Contact
Sophia Jacomet
sophia@unlistedinc.com
