200 Route 9a, Ossining, NY

$1,150,000

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5

Beds

4

Baths

2,520

Square feet

0.88

Acres

About 200 Route 9a

2BR Apartment Included! Welcome to this stunning 5-bedroom, 3.5-bath Ossining home offering 3,400 sq ft of beautifully designed living space — including a 900 sq ft legal accessory apartment with 2 bedrooms, its own fireplace, and a private ground-level entrance. Perfect for multi-generational living, long-term guests, or excellent rental income potential. Tucked away at the end of a semi-private road in a peaceful neighborhood, this property combines privacy, versatility, and elegant design. The main residence features 3 bedrooms, hardwood floors throughout the living areas, spacious living and dining rooms, and a dramatic vaulted fireplace that serves as a warm and inviting centerpiece. The chef’s kitchen boasts a Wolf range with built-in grille, double oven, and Sub-Zero freezer—ideal for both everyday living and entertaining. Step outside to the expansive Ipe Brazilian walnut deck with a large overhead awning for seasonal indoor/outdoor comfort. The resort-style backyard is a private oasis with a heated pool, Caldera spa, and lush landscaping—perfect for relaxing or entertaining. A 3-car garage with a workshop area provides ample space for vehicles, storage, and hobbies. Central air conditioning ensures year-round comfort. Located just 5 minutes from the Croton-Harmon Metro-North Station with a 40-minute express ride to NYC, this home offers the ideal balance of luxury, convenience, and tranquility in one of Ossining’s most desirable hidden neighborhoods.

Features of 200 Route 9a

MLS® # 906409
Price $1,150,000
Bedrooms 5
Bathrooms 4.00
Full Baths 3
Half Baths 1
Square Footage 2,520
Acres 0.88
Taxes $20,976
Year Built 1992
Type Residential
Sub-Type Single Family Residence
Style Ranch
Status Active

Community Information

Address 200 Route 9a
City Ossining
County Westchester County
State NY
Zip Code 10562
Adult 55+ Community No

Amenities

Utilities Cable Connected, Electricity Connected, Phone Connected, Sewer Connected
Parking Attached
# of Garages 3
Is Waterfront No
Has Pool Yes
Pool Outdoor Pool

Interior

Interior Carpet, Hardwood, Linoleum
Interior Features First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Chefs Kitchen, Eat-in Kitchen, Formal Dining
Appliances Dishwasher, Dryer, Oven, Range, Refrigerator, Washer
Heating Hot Water, Oil
Cooling Central Air
Has Basement Yes
Basement Finished
Fireplace Yes
# of Fireplaces 2
Fireplaces Living Room, Wood Burning

Exterior

Exterior Features Awning(s)
Windows Double Pane Windows

School Information

District Ossining
Elementary Brookside
Middle Anne M Dorner Middle School
High Ossining High School

Additional Information

Date Listed September 1st, 2025
Days on Market 43
Short Sale No
RE / Bank Owned No
Levels Two

Listing Details

OfficeeXp Realty
Contact Info888-276-0630

Listing Map

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