433 Barrett Hill Road, Mahopac, NY

$1,500,000

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3

Beds

4

Baths

2,034

Square feet

4.73

Acres

About 433 Barrett Hill Road

Find your ultimate sanctuary on 4.73 acres of pure tranquility with your very own Golden Lake. The centerpiece of this meticulously maintained estate is a spectacular, spring-fed private lake—approximately one acre —stocked with largemouth bass, catfish, and vegetarian carp, offering a year-round haven for boating, fishing, and ice skating. Decoratively designed Unilock driveway and walkways guide you past mature trees, vibrant perennials, and manicured lakeside lawns to this freshly painted three-bedroom, four-bathroom Colonial masterpiece. Inside, the main level with 9 foot ceilings features a grand two story entrance, an inviting eat-in kitchen and a cozy family room with a fireplace. Dual patio doors open seamlessly to an expansive Trex wrap around deck and rear patio, a fenced garden, a custom checkerboard patio, and a park-like swing set perfect for entertaining and gatherings. The striking formal living room boasts a dramatic architectural turret, offering a sweeping 225-degree panoramic view of the water. Upstairs, the primary suite serves as a private retreat, complete with a turret, ensuite bath and walk-in closet, complemented by two additional bedrooms, a full bath, and a dedicated laundry area. The walkout lower level is an entertainer’s dream, with over an additional 1,096 square feet featuring soaring 9 foot ceilings, a media room, an exercise room, and a recreation space with a wet bar hookup and full bath—all stepping straight out to the lake. An oversized two-car garage features bonus overhead storage. Complete with a walkable woodland path, this rare, one-of-a-kind property is the perfect primary residence or weekend getaway. Your slice of peace awaits.

Features of 433 Barrett Hill Road

MLS® # 988002
Price $1,500,000
Bedrooms 3
Bathrooms 4.00
Full Baths 4
Square Footage 2,034
Acres 4.73
Taxes $20,063
Year Built 2015
Type Residential
Sub-Type Single Family Residence
Style Colonial
Status Active

Community Information

Address 433 Barrett Hill Road
City Mahopac
County Putnam County
State NY
Zip Code 10541
Adult 55+ Community No

Amenities

Utilities Cable Available, Electricity Connected, Propane, Trash Collection Public, Water Available
Parking Spaces 10
Parking Driveway, Oversized
# of Garages 2
View Lake, Trees/Woods
Is Waterfront Yes
Waterfront Lake Front
Has Pool No

Interior

Interior Ceramic Tile, Hardwood
Interior Features Crown Molding, Double Vanity, Formal Dining, High Ceilings, Kitchen Island, Primary Bathroom, Storage, Walk Through Kitchen, Walk-In Closet(s)
Appliances Dishwasher, Dryer, Gas Oven, Microwave, Refrigerator, Tankless Water Heater, Washer, Water Purifier Owned
Heating Propane
Cooling Central Air
Has Basement Yes
Basement Finished, Full, See Remarks, Walk-Out Access
Fireplace Yes
# of Fireplaces 1
Fireplaces Family Room

Exterior

Exterior Features Fire Pit, Garden, Lighting, Mailbox, Other, Playground
Windows ENERGY STAR Qualified Windows, Oversized Windows, Screens
Exterior Vinyl Siding

School Information

District Mahopac
Elementary Austin Road Elementary School
Middle Mahopac Middle School
High Mahopac High School

Additional Information

Date Listed June 7th, 2026
Days on Market 32
Short Sale No
RE / Bank Owned No
Levels Three Or More

Listing Details

OfficeJulia B Fee Sothebys Int. Rlty
Contact Info914-620-8682

Listing Map

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