Single Family
620 Boelsen
Active · Hempstead · Nassau County, NY 11590
- Bedrooms
- 5 Beds
- Bathrooms
- 6 Baths
- Year built
- 2026
- Est. monthly taxes
- $0
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About this home
Welcome to this exceptional new construction estate, privately set on over one-third of an acre in the heart of Westbury (Salisbury area). Now completed and ready for its new owners, this five-bedroom, six-bath home was built entirely from the ground up on a property where no prior home existed. From the systems and infrastructure to the designer-selected finishes, every detail is brand new. Meticulously crafted by STM Complete Contracting Inc. and curated in collaboration with an interior designer, the home blends thoughtful design, comfort, and functionality. A private driveway offers ample parking for guests. Step inside the vaulted foyer, where light white oak floors and designer lighting set the tone for the open-concept main level. The kitchen features dual-tone custom cabinetry in white oak and soft cream, Taj Mahal stone countertops and backsplash, an oversized island, a statement plaster range hood, and Thermador appliances. Designed for everyday living and entertaining, the space includes two dishwashers and two refrigerators: one in the kitchen and a second in the spacious walk-in pantry. The living room features custom built-ins, a gas fireplace, and a custom bar with a Taj Mahal stone waterfall counter and wine refrigerator. Large sliding glass doors open to the patio and backyard, creating a seamless connection between indoor and outdoor living. A formal dining room with coffered ceilings, a versatile flex room with access to a full bathroom, and a mudroom off the attached two-car garage complete the main level. Upstairs, four private bedroom suites each have their own bathroom. The primary suite features a vaulted ceiling accented in light oak, custom fluted wall panels, and designer pendant lighting. The spa-inspired primary bathroom offers organic neutral porcelain tile, an alabaster chandelier, marble sconces, and electric radiant-heated floors. A dedicated second-floor laundry room includes two stacked washer and dryer sets. The fully finished basement offers eight-foot ceilings, egress windows, a full bathroom, and a separate entrance with six-foot sliding glass doors leading to the backyard. The generous space provides possibilities for additional living and entertaining. Outside, privacy landscaping surrounds the property, while the expansive backyard offers a blank canvas to create your own outdoor retreat, with ample room for a pool and entertaining areas. Additional features include a high-efficiency Lochinvar NKC combination boiler with on-demand hot water, two heating zones, two cooling zones, smart thermostats, and smart exterior lighting. This completed home offers a rare opportunity to enjoy new construction, designer finishes, privacy, and generous living space in an exclusive location of Westbury.
Listing snapshot
- Days on site
- 0 days
- Listed on MLS
- Oct 28, 2026
- Full baths
- 6
- Half baths
- 0
- Annual property tax (MLS)
- $0
- Tax year
- 2026
- Area source (MLS)
- Plans
- Listing brokerage
- Signature Premier Properties
- MLS ID
- KEY1067685
- Last updated
- Oct 28, 2026
General features
- Property type
- Single Family
- Property subtype
- Single Family Residence
- Year built
- 2026
- Garage
- Yes
- Garage spaces
- 2
- Parking
- Attached
- Water source
- Public
- Sewer
- Public Sewer
- Utilities
- Cable Available, Electricity Available, Electricity Connected, Natural Gas Available, Natural Gas Connected, Sewer Available, Sewer Connected, Water Available, Water Connected
Interior features
- Basement
- Finished, Full, Storage Space, Walk-Out Access
- Heating
- Forced Air, Radiant Floor
- Cooling
- Central Air
- Interior
- First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Built-in Features, Chandelier, Crown Molding, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, Kitchen Island, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Quartz/Quartzite Counters, Recessed Lighting, Smart Thermostat, Soaking Tub, Storage, Walk-In Closet(s)
- Appliances
- Convection Oven, Cooktop, Dishwasher, Freezer, Gas Cooktop, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater, Washer, Wine Refrigerator
- Flooring
- Wood
- Fireplace
- Yes
- Fireplaces
- 1
Exterior features
- Architectural style
- Colonial
- Construction materials
- Frame
- Private pool
- No
Schools (MLS)
- Elementary school
- Bowling Green School
- Elementary school district
- East Meadow
- Middle school
- Clarke Middle School
- Middle school district
- East Meadow
- High school
- W Tresper Clarke High School
- High school district
- East Meadow
School information is provided by the MLS. Confirm attendance eligibility with the school district.
Recent activity
- Listing updated from MLS
- First seen on this site
- MLS status changed
Location
Estimate monthly payment
Estimated monthly principal & interest—
Monthly property taxNot provided
Monthly association / maintenance feesNot provided
Estimated monthly total of entered costs—
Listing data is supplied by the MLS and may change without notice.
