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.
New construction
$1,500,000
433 Barrett Hill Road, Mahopac, NY 10541
3beds
2,034sqft
Single Family Residence, Residential
Built in 2015
4.73 Acres Lot
$-- Zestimate®
$737/sqft
$-- HOA
What's special
- 11 days |
- 521 |
- 19 |
Zillow last checked:
Listing updated:
Listed by:
Julia B Fee Sothebys Int. Rlty 914-620-8682,
Danielle Benanti Bonner 917-969-1345
Source: OneKey® MLS as distributed by MLS GRID,MLS#: 988002
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 4
- Full bathrooms: 4
Heating
- Propane
Cooling
- Central Air
Appliances
- Included: Dishwasher, Dryer, Gas Oven, Microwave, Refrigerator, Tankless Water Heater, Washer, Water Purifier Owned
- Laundry: In Hall
Features
- Crown Molding, Double Vanity, Formal Dining, High Ceilings, Kitchen Island, Primary Bathroom, Storage, Walk Through Kitchen, Walk-In Closet(s)
- Flooring: Ceramic Tile, Hardwood
- Windows: ENERGY STAR Qualified Windows, Oversized Windows, Screens
- Basement: Finished,Full,See Remarks,Walk-Out Access
- Attic: Pull Stairs
- Number of fireplaces: 1
- Fireplace features: Family Room
Interior area
- Total structure area: 2,034
- Total interior livable area: 2,034 sqft
Video & virtual tour
Property
Parking
- Total spaces: 10
- Parking features: Driveway, Oversized
- Garage spaces: 2
- Has uncovered spaces: Yes
Features
- Levels: Three Or More
- Patio & porch: Covered, Deck, Porch, Wrap Around
- Exterior features: Fire Pit, Garden, Lighting, Mailbox, Other, Playground
- Has view: Yes
- View description: Lake, Trees/Woods
- Has water view: Yes
- Water view: Lake
- Waterfront features: Lake Front
Lot
- Size: 4.73 Acres
Details
- Parcel number: 37200005300000010600000000
- Special conditions: None
- Other equipment: Dehumidifier, Other
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence, Residential
Materials
- Vinyl Siding
- Foundation: Concrete Perimeter
Condition
- New Construction
- New construction: Yes
- Year built: 2015
- Major remodel year: 2015
Utilities & green energy
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Cable Available, Electricity Connected, Propane, Trash Collection Public, Water Available
Community & HOA
Community
- Security: Smoke Detector(s)
HOA
- Has HOA: No
Location
- Region: Mahopac
Financial & listing details
- Price per square foot: $737/sqft
- Tax assessed value: $736,500
- Annual tax amount: $20,063
- Date on market: 6/11/2026
- Cumulative days on market: 8 days
- Listing agreement: Exclusive Right To Sell
- Listing terms: Cash,Contract,Conventional,VA
- Inclusions: Paddle Boat
- Exclusions: See Agent Remarks
- Electric utility on property: Yes
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 6/11/2026 | Listed for sale | $1,500,000+445.5%$737/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #988002 Report a problem | ||
| 5/25/2001 | Sold | $275,000$135/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $788,100 +7% |
| 2024 | -- | $736,500 +5% |
| 2023 | -- | $701,400 +11% |
| 2022 | -- | $631,900 +8.8% |
| 2021 | -- | $580,900 +2% |
| 2020 | -- | $569,500 +3% |
| 2019 | -- | $552,900 +2% |
| 2018 | -- | $542,000 +4% |
| 2017 | $13,362 | $521,200 +92% |
| 2016 | -- | $271,400 +29.4% |
| 2015 | -- | $209,800 |
| 2014 | -- | $209,800 |
| 2013 | -- | $209,800 |
| 2012 | -- | $209,800 |
| 2011 | -- | $209,800 |
| 2010 | -- | $209,800 |
| 2009 | -- | $209,800 |
| 2008 | -- | $209,800 |
| 2007 | -- | $209,800 |
| 2006 | -- | $209,800 |
| 2005 | -- | $209,800 |
| 2004 | -- | $209,800 |
| 2003 | -- | $209,800 |
| 2002 | -- | $209,800 |
| 2001 | -- | $209,800 |
| 2000 | -- | $209,800 |
Find assessor info on the county website
Monthly payment
Estimated monthly payment$1,822
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: 10541
Nearby schools
GreatSchools rating
- 6/10Austin Road Elementary SchoolGrades: K-5Distance: 1.9 mi
- 5/10Mahopac Middle SchoolGrades: 6-10Distance: 3.4 mi
- 7/10Mahopac High SchoolGrades: 7,9-12Distance: 3.7 mi
Schools provided by the listing agent
- Elementary: Austin Road Elementary School
- Middle: Mahopac Middle School
- High: Mahopac High School
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- New York
- Putnam County
- Mahopac
- 10541
- 433 Barrett Hill Road
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