
Learn About Mortgages
How much can you borrow? Check out OneKey® MLS’s mortgage resources to learn about which loan is right for you, your budget, and your future.
Get Expert Advice
Learn how to buy, sell or rent your new home with ease, confidence and expertise. Explore OneKey® MLS's Real Estate Advice Center.
Get Alerts
Create a free account on OneKeyMLS.com to save your favorite properties and searches to get notifications when there are updates.
OneKey® MLS is The One source real estate marketplace with The Best Data, Expertise, and Innovation. We have the most accurate listings in metropolitan New York, straight from the largest REALTOR®-run MLS in the Empire state. With more than 43,000 REALTORS® across Long Island, Manhattan, and the Hudson Valley, we can help you find a home you'll love.More About Us
Newest Listings
839 Mount Kisco Road, Armonk, NY 10504
NEW 18 min ago
$4,900,000
5bd
5ba
7,735sqft
House for Sale
839 Mount Kisco Road, Armonk, NY 10504
Listing by: William Raveis Real Estate
22 Reynolds Road, Glen Cove, NY 11542
NEW 24 min ago
$929,000
3bd
3ba
1,792sqft
House for Sale
22 Reynolds Road, Glen Cove, NY 11542
Listing by: Howard Hanna Coach
231 Myers Corners Road, Wappingers Falls, NY 12590
NEW 46 min ago
$424,900
4bd
2ba
2,425sqft
House for Sale
231 Myers Corners Road, Wappingers Falls, NY 12590
Listing by: NexLvl Real Estate Inc.
Open Houses
257 Tally Ho Road, Middletown, NY 10940
Open Sat 1:00 PM-3:00 PM
$424,900
3bd
2ba
1,266sqft
House for Sale
257 Tally Ho Road, Middletown, NY 10940
Listing by: Eichner Realty Group Inc.
42 Handsome Avenue, Sayville, NY 11782
Open Sat 11:30 AM-1:30 PM
$849,888
4bd
3ba
3,010sqft
House for Sale
42 Handsome Avenue, Sayville, NY 11782
Listing by: Signature Premier Properties
147 S Plank Road, Newburgh, NY 12550
Open Sat 11:00 AM-1:00 PM
$449,000
4bd
1ba
1,224sqft
House for Sale
147 S Plank Road, Newburgh, NY 12550
Listing by: Curasi Realty, Inc.

Find Your Perfect Place
OneKey® MLS is New York's largest multiple listing service, with more than 43,000 real estate professionals who represent tens of thousands of available listings for sale and rent from Long Island to Hudson Valley to Manhattan. OneKey is the best site to find local listings first, before the others. Sign up for a free account on OneKeyMLS.com and get automatic alerts about your favorite properties via email or text. You’ll always be the first to know when a new listing is available in a neighborhood you follow.

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It's Time for a Mortgage
Buying your home is exciting, but financing it can be confusing. So the real estate pros at One Key MLS put together this quick guide and these useful calculators to help you understand your options.
Need Help With Your Home?
Whether you're buying a home, getting your home ready to sell, or you just want to make some much-needed home improvements to your existing home, the pros at One Key MLS have a referral for you.
Up-to-the-minute Market Stats
From Montauk to Manhattan, north through the Hudson Valley and the Catskill Mountains, the real estate professionals at One Key MLS can help you make the right decisions about purchasing a home.
Frequently Asked Questions