FINAL OPPORTUNITY! Don’t miss your last chance to own new construction by Toll Brothers in the gated community of Dix Hills. This designer-appointed quick move-in home blends elegance and comfort with a grand dual staircase entry and open-concept living. The two-story great room features a cozy fireplace and abundant natural light, while a first-floor office and flex space offer endless versatility.
Enjoy a finished walk-out basement with a wet bar and media room, plus a spa-like primary bath with a free-standing tub, dual vanities, and a luxe shower. Ideally located minutes from everyday conveniences — this is the final new home available in the community, and it won’t last - Roomy secondary bedrooms each have their own walk-in closet and en-suite bathroom - Flex space on the first floor could be used as an additional office or a yoga room—the possibilities are endless - The finished basement includes a wet bar and media room - Spa-like primary bath features a free-standing tub, dual vanities, and a large shower with a luxe seat
Listed by Thomas J. Jacovino
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Toll Brothers Real Estate Inc.
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203-228-3367
Last updated November 08, 2025
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Source: OneKey #928647
Listing Facts
TypeSingle-family
NeighborhoodDix Hills
Bedrooms4
Bathrooms6
Days on Prevu25
HOA/Maint. Fees$465/month
Taxes$50,000/year
Size6,020 sqft
Price per sqft$448
Amenities
Dishwasher
Air Conditioning
Parking
Location
Mortgage Calculator
Listing History
10/25/2025
Listed by Toll Brothers Real Estate Inc.
$2,699,000
Property Details for 22 Sienna Court
Association
Fees
Association Fee: $465.00 Monthly
Association Fee Includes: Common Area Maintenance, Trash
Exterior
Construction
Property Condition: New Construction, Under Construction
Year Built: 2025
Architectural Style: Modern
Construction Materials: Frame, Stone, Stucco
Measurements
Building Area Units: Square Feet
Lot Size Acres: 0.75
Lot Size Square Feet: 32,764
Financial
Taxes
Parcel Number: 0400-274-00-02-00-019-036
Tax Annual Amount: $50,000.00
Tax Year: 2025
Interior
Features
Appliances: Dishwasher, Microwave, Oven
Fireplace Features: Living Room
Fireplace: Yes
Fireplaces Total: 2
Interior Features: Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Open Floorplan, Pantry, Primary Bathroom, Walk-In Closet(s), Wet Bar
Measurements
Living Area: 6,020
Living Area Source: Plans
Rooms
Basement: Walk-Out Access
Has Basement: Yes
Bathrooms Full: 5
Bathrooms Half: 1
Bathrooms Total Integer: 6
Bedrooms Total: 4
Rooms Total: 11
Parking
Parking
Garage Spaces: 3
Garage: Yes
Parking Features: Attached, Garage Door Opener, Private
Schools
Elementary School
Elementary School: Paumanok Elementary School
Elementary School District: Half Hollow Hills
High School
High School: Half Hollow Hills High School East
High School District: Half Hollow Hills
Middle or Junior School
Middle Or Junior School: West Hollow Middle School
Middle Or Junior School District: Half Hollow Hills
Utilities
Equipment
Cooling: Central Air
Heating: Propane
Sewer: Septic Tank
Utilities: Propane
Water Source: Public
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