433 Barrett Hill Road, Mahopac, NY 10541

• 3 beds |
• 4 baths |
• 2,034 sqft

Property Description

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.

Listing Status:

Active

Data Last Updated:

June 25, 2026 at 4:21PM

Listing Office:

Julia B Fee Sothebys Int. Rlty : 914-620-8682

MLS ID:

988002

Interior

• General: Crown MoldingDouble VanityFormal DiningHigh CeilingsKitchen IslandPrimary BathroomStorageWalk Through KitchenWalk-In Closet(s)
• Appliances: DishwasherDryerGas OvenMicrowaveRefrigeratorTankless Water HeaterWasherWater Purifier Owned
• Laundry: In Hall
• Basement: FinishedFullSee RemarksWalk-Out Access
• Flooring: Ceramic TileHardwood
• A/C: Central Air
• Heating: Propane
• Fireplace: Family RoomFireplaceFireplaces: 1

Exterior

• General: Fire PitGardenLightingMailboxOtherPlayground
• Style: Colonial
• Other Structures: PorchWrap AroundDeckCovered
• Parking: DrivewayOversizedParking spaces: 10

Construction

• Windows: ENERGY STAR Qualified WindowsOversized WindowsScreens
• General: Three Or More

Location

• Originating MLS: onekey2
• School District: Mahopac
• County: Putnam County

Lot

• Zoning: 372000-053-000-0001-060-000-0000
• View: LakeTrees/Woods

Utilities

• Utilities: Cable AvailableElectricity ConnectedPropaneTrash Collection PublicWater Available
• Water: Well
• Sewer: Septic Tank

Financial

• Source: onekey2
• Exclusions: See Agent Remarks