$999,900
4 Bed • 3.5 Bath • 3,000 Sq. Ft.4 bd · 3.5 ba · 3,000 sqft
402 Hortontown Road
Hopewell Junction, NY 12533
Listed with ARC Realty 1 in Sales
$1,300,000
Est. $10,750/moMahopac, NY 10541 · Putnam County
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Custom-Built Mahopac Home on 5+ Acres with Pool & Sunset Views! Set on more than five acres in a private Mahopac setting, this approximately 3700 square-foot custom-built residence offers the space, craftsmanship, and distinctive details that set it apart from a typical home. From the moment you enter, the scale and quality are apparent. The main level features 10-foot ceilings, while the second floor offers 9-foot ceilings, creating an open and gracious feel throughout. The heart of the home is the beautifully appointed kitchen, featuring high-end Wolf appliances and two dishwashers-ideal for both everyday living and entertaining. A striking custom two-sided fireplace serves as the centerpiece between the living room and kitchen, creating warmth and character in both spaces. The home offers five bedrooms and 3.5 bathrooms, including a spacious primary suite with its own private bath. Two additional bedrooms are connected by a convenient Jack-and-Jill bathroom. Radiant heat throughout the main level provides comfortable warmth. The upstairs bedrooms are equipped with central air conditioning. The outdoor setting is equally impressive. A generous wraparound porch extends the living space outdoors and provides the perfect vantage point to enjoy the surrounding acreage. The in-ground pool creates a private summer retreat, while the home's thoughtful positioning allows you to enjoy beautiful sunsets from the property every evening. A walk-up attic provides abundant storage and potential additional use. The unfinished walkout basement provides additional space with endless possibilities.
As reported by the listing office; verify enrollment with the district.
Listed with Houlihan Lawrence Inc. · Annpauline Creamer · Source: OneKey MLS
Information provided by One Key MLS, and is deemed reliable but not guaranteed accurate. Data last updated: Nov 2, 2026, 6:09 PM ET. ©2026 One Key MLS.
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Market insights
Current listings
New in the last 30 days
17
Nov 2026
Average price
Active listings
$759,414
Nov 2026
Average days on market
Active listings
108 days
Nov 2026
Computed from 103 active OneKey MLS listings in Mahopac, NY.
$999,900
4 Bed • 3.5 Bath • 3,000 Sq. Ft.4 bd · 3.5 ba · 3,000 sqft
402 Hortontown Road
Hopewell Junction, NY 12533
Listed with ARC Realty 1 in Sales
$999,999
4 Bed • 3 Bath • 4,170 Sq. Ft.4 bd · 3 ba · 4,170 sqft
24 Babbling Brook Lane
Cold Spring, NY 10516
Listed with Iconic Pros
$1,549,000
5 Bed • 5.5 Bath • 5,427 Sq. Ft.5 bd · 5.5 ba · 5,427 sqft
62 Indian Wells Road
Brewster, NY 10509
Listed with Houlihan Lawrence Inc.