Creating more opportunities, one listing at a time
OneKey® MLS transforms the way you work, connect, and interact with listing data and your colleagues to make your real estate business more efficient and effective.
Build your future with solutions purpose-built to serve you. From proven lead generation, more accurate listings than any other source in the New York metropolitan area, to unparalleled data resources, we’re here to address your biggest challenges to help you succeed.
Important Legal Updates about the NAR Settlement
OneKey® MLS is taking action to comply with all aspects of the NAR Settlement to protect our real estate professionals. From changing forms to revising our practices, we are moving quickly to comply and help you succeed in today's real estate environment and prepare for tomorrow's.
This is how an MLS should behave
There’s nothing extra, stuff you don't need, or outdated products. Intuitive complementary solutions for streamlined processes that keep you in the flow.
Professional trainers and technologists fine-tune our product suite. So you don’t just work with it. It works for you.
Listing entry and showing is beautifully organized and simple, whether you're setting appointments or letting clients in the door.
Smart Solutions, Transformative Outcomes
OneKey® MLS houses 1M+ active and historical listings from Montauk to Manhattan and North to the Hudson Valley.
Thousands of New Yorkers visit OneKeyMLS.com daily to browse the area's most comprehensive pool of NY listings and contact our agents.
Collaborate with your clients in a secure portal that elevates the client experience while keeping the agent central to the action.
Access any lockbox-equipped home via PIN, or let a client or vendor in remotely when you can’t be there.
Get a RESO-standard listing data feed to streamline your technology integrations and save money.
Take OneKey® MLS with you — edit Matrix™ listings, message clients, and share CMAs in a sleek mobile app.
Let’s transform business as usual
From unifying the multiple listing service in the New York metropolitan area for the benefit of every real estate professional to reexamining the status quo, OneKey® MLS helps brokers and agents push the boundaries.
45k
Real Estate Professionals on OneKey® MLS
4.3k
NY Metro Brokerages on OneKey® MLS
1M+
Active/Historical listings on OneKey® MLS
The only kind of
CRED
that
COUNTS
“The New York market is complex. OneKey® MLS is tackling it with forward-thinking leadership. They're building trust and enabling more successful transactions.”
Alon Chaver
Chairman Emeritus and Strategic Manager
Broker Public Portal
Manager
OneKey® MLS Board of Managers
“As a broker and as an association leader, I look to OneKey® MLS to provide superior data, technology, efficiency, and ease of use to my business and our members, and they deliver.”
Kevin Leatherman
Real Estate Broker
Leatherman Homes
2024 President
Long Island Board of REALTORS®
“OneKey® MLS provides the platform and geographic coverage of the New York metropolitan area we need to cooperate, connect, and succeed. OneKey® enables us to widen our market.”
Michael Litzner
Owner/Broker
Coldwell Banker American Homes
“OneKey MLS® provides accurate real-time data. The tools are phenomenal, from market stats to floor plans to rental screening. They are a great partner.”
Nancy Kennedy
Associate Real Estate Broker
Houlihan Lawrence
“Our agents use OneKey® MLS every day, and everyone is more efficient and effective because it facilitates cooperation and generates massive exposure for our listings."
Renee Zurlo
General Manager, New York
Howard Hanna | Rand Realty
"OneKey® MLS provides top-tier technology to its customers through its dedication to RESO data standards and certification. Better data enables everyone to do business efficiently with innovative technology."
Sam DeBord
Chief Executive Officer
Real Estate Standards Organization
A proud member of RESO®, OneKey® MLS donates its time and expertise to make the industry’s lifeblood — listing data — better. Every listing is an opportunity, so we treat them that way.
What can you + OneKey® MLS do together?
Calling all innovators.
Stay ahead of the curve.
Farmingdale
400 Broadhollow Road, Suite 5
Farmingdale, New York 11735
West Babylon
300 Sunrise Highway
West Babylon, New York 11704
White Plains
1 Maple Ave
White Plains, New York 10605