Welcome to Kasner Properties @ Coldwell Banker American Homes—your dedicated specialists in expert tenant placement, premier apartment rentals, and residential sales across the Metro New York region. Our single mission is to deliver the most efficient, compliant, and legitimate real estate process available in Nassau County, Suffolk County, Queens, Brooklyn, Yonkers, and New Rochelle.

For Buyers & Sellers

Partner with us for a seamless, stress-free real estate experience across Nassau, Suffolk, and Queens. We simplify buying and selling by providing exclusive property listings, real-time market data, and strategic negotiation that saves you time and money.

To sell your home fast for top dollar, we leverage aggressive multi-platform marketing and an exclusive database of pre-qualified buyers. Fully compliant with NYS Fair Housing Laws, we ensure secure transactions and maximum returns in key markets from Long Beach to Farmingdale.

For Landlords & Property Owners

Minimize your vacancy risk and maximize your return with our specialized leasing expertise. We provide aggressive, multi-platform Marketing, securing premium placement on multiple platforms, combined with exclusive access to our proprietary tenant database. Crucially, we utilize the industry-leading OneApp platform for rigorous tenant screening, digitally verifying items such as identity, income, and employment while ensuring compliance with all New York State Tenant Protection Laws. Secure the highest quality tenants faster in key markets like Long Beach and Huntington to Far Rockaway and Farmingdale.

For Tenants & Renters

Begin your search for quality apartments for rent and rental homes with a trusted partner. Our team offers unparalleled access to a diverse inventory, from houses in Suffolk County to modern apartments in Brooklyn and Queens. We simplify the complex leasing process, offering dedicated guidance and essential resources, including our digital application process, moving checklist, and fair housing resources. Working with us will save you time and money all while reducing stress. Find your next home in a professional and compliant environment, unlike any experience you’ve ever had.

Featured Properties

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Residential - MLS# KEY992489

2 Deepwells Lane, Smithtown, NY

5Bedroom(s)
3Bathroom(s)
50Picture(s)
4,788Sqft
Welcome to this spacious 5-bedroom, 5-bath Colonial set on 1.70 acres in the desirable Head of the Harbor section of Saint James. This 4,788 sq ft home features a functional layout with a first-floor bedroom and full bath, formal dining room, living room, and an open kitchen with granite countertops, center island, and eat-in area leading to a large family room with fireplace.
$2,100,000

Residential - MLS# KEY988896

163 Mott Street, Hempstead, NY

4Bedroom(s)
3Bathroom(s)
50Picture(s)
2,475Sqft
Introducing 163 Mott St: The pinnacle of waterfront living in Oceanside. Experience this masterfully renovated 4-bedroom, 3-bathroom ranch, where luxury meets a boater’s paradise. From the elegant double-door entry, the home opens into a seamless layout featuring a spacious living room and formal dining area.
$959,000

Residential - MLS# KEY1018979

39 Merrivale Drive, Smithtown, NY

4Bedroom(s)
2Bathroom(s)
50Picture(s)
2,899Sqft
Welcome to 39 Merrivale Drive, a beautifully updated 4-bedroom, 2.5-bath expanded ranch located in one of Smithtown's most desirable neighborhoods. From the moment you step through the inviting entrance foyer, sunlight pours in through the skylight and soaring picture windows. This home blends comfort and style at every turn.
$969,000

Residential - MLS# KEY1018857

281 Phillips Hill Road, Clarkstown, NY

6Bedroom(s)
6Bathroom(s)
50Picture(s)
6,087Sqft
A sweeping, tree-lined driveway sets an elegant tone as it leads to this distinguished Colonial estate, gracefully set on two acres of lush, meticulously landscaped grounds. Together with a separate guest house, the property offers approximately 8,250 square feet of refined living space.
$2,200,000

Residential - MLS# KEY1018908

6 Clearmeadow Court, Oyster Bay, NY

5Bedroom(s)
4Bathroom(s)
50Picture(s)
3,739Sqft
Welcome to 6 Clearmeadow Ct, located in Hunters Run a premier 24-hour gated community within the highly sought-after Woodbury enclave andthe Syosset School District. This residence, set on a beautifully landscaped .65-acre lot, seamlessly blends timeless charm with modern sophistication. Originally built in 1987 and updated in 2026, the home offers 5 bedrooms and 4.5 bathrooms.
$2,680,000

Residential - MLS# KEY1012310

3 Deforest Avenue, Clarkstown, NY

4Bedroom(s)
2Bathroom(s)
50Picture(s)
3,560Sqft
Up the paver walkway—just past the Japanese Maple and flowering Dogwood—a welcoming front porch complete with a classic porch swing and recessed lighting sets the tone and welcomes you to this charming, thoughtfully updated colonial.
$925,000

Residential - MLS# KEY000100

603 Trump Park, Yorktown, NY

1Bedroom(s)
1Bathroom(s)
50Picture(s)
1,169Sqft
When Only The Best Will Do...Welcome to Luxury Living at its Finest in Beautiful Trump Park Residences. Experience Country Club Luxury Living at its finest. The Ultimate Living Lifestyle experience in Trump Park will exceed all your expectations. The Neutral natural color tones of this condo set the stage for elegance. High ceilings all around provide the dramatic flair and spacious feel.
$518,000

Residential - MLS# KEY1018734

10 John Street, Brookhaven, NY

4Bedroom(s)
2Bathroom(s)
50Picture(s)
1,896Sqft
Resort-style living awaits in this beautifully maintained and thoughtfully updated 4-bedroom, 2.5-bath Colonial, where exceptional indoor-outdoor living and timeless style come together.
$799,999

Residential - MLS# KEY1018752

55 Riverview Court, Islip, NY

4Bedroom(s)
4Bathroom(s)
50Picture(s)
3,361Sqft
Large Colonial in South Oakdale. Amazing location. 4 Brs, 4.5 bths. Sparkling in ground pool, multiple decks on shy half acre property. Fenced yard with in ground sprinklers. Main part of house needs some updating. Amazing opportunity for multi generational living with proper permits. Total living area close to 4000 sq ft. Make this home your own oasis. Don't miss out.
$899,990

Residential - MLS# KEY1018259

4 Short Path, Smithtown, NY

4Bedroom(s)
3Bathroom(s)
50Picture(s)
3,800Sqft
A stunning, fully reimagined luxury home where timeless design meets modern living. Completely renovated from top to bottom in June 2026. This exceptional 4-bedroom, 3.5-bath residence showcases magazine-worthy interiors, wide-plank 9.
$2,195,000

Residential Lease - MLS# KEY1014377

4 Martine Avenue, White Plains, NY

1Bedroom(s)
1Bathroom(s)
50Picture(s)
894Sqft
Welcome to The Seasons, one of White Plains premier luxury condominium residences. Ideally situated just moments from the White Plains Metro-North Station, this beautifully updated 1-bedroom, 1.5 bath home offers the perfect blend of comfort, convenience, and resort-style living.
$2,850

Residential - MLS# KEY1011306

1 Colonial Drive, Carmel, NY

4Bedroom(s)
3Bathroom(s)
50Picture(s)
2,386Sqft
Welcome to 1 Colonial Drive, where the best of Lake Mahopac living comes together with private lake access, an included boat slip, beautiful water views, and exceptional value. Situated at the southern end of the lake, this beautifully maintained Colonial offers 3 bedrooms, 3 full baths, 2,386 square feet of living space, and a flexible floor plan with potential for a fourth bedroom.
$979,000
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Kasner Properties @ Coldwell Banker American Homes

We are a full-service brokerage, so your real estate needs—from residential leasing today to residential sales or commercial investments tomorrow—are covered by one powerful network. Experience the specialization of a dedicated rental division backed by the resources of over 1,200 real estate professionals.