Prestige Custom designs and builds luxury homes from the ground up — starting with how your family lives, not with a stock plan. You'll walk through your home in photorealistic 3D, select every finish, and lock your budget before we break ground. No allowances. No guesses. No change orders from undecided details.
Most Long Island builders start with a catalog of floor plans and call it custom because you chose the finishes. Or you hire an architect, hand the drawings to a builder who's never met them, and watch the budget climb as decisions get made on the fly.
Prestige starts differently. Lior sits down with your family — how you use your kitchen on a Tuesday night, where your kids do homework, what you want to see from the window with your morning coffee — and designs around those answers. One team manages architecture and construction from first conversation through final walkthrough.
From site investigation through final walkthrough - one contract, one team, with Lior as your single point of accountability.
Prestige Custom new home construction is for homeowners who:
Want a home designed around how their family lives — not selected from a catalog
Are building on Long Island (Nassau County, Suffolk County, or the Hamptons)
Have a construction budget starting at $3M (typically $400–450/sq ft)
Want one person accountable for design through construction
Value knowing exactly what their home looks and costs like before breaking ground
This isn't the right fit if you're looking for a production home, a spec build, or the lowest cost per square foot.
Most builders separate the people who design your home from the people who build it. That gap is where budgets break, timelines slip, and details get lost. Here's how the Prestige design-build model closes it.
| Category | Typical Builder | Prestige Design-Build |
|---|---|---|
| Design & Build Teams | Separate architect and builder - different contracts, different timelines, no shared accountability | One integrated team from concept through construction, managed by Leo |
| Construction Documents | Permit-ready plans - the bare minimum to pull a permit, details resolved on site | Construction-ready documents - every structural detail, dimension, and system resolved on paper |
| Visualizing Your Home | Static renderings and floor plans - you imagine what it might look like | Photorealistic 3D walk-through - you see every room at scale, in light, with your materials |
| Material Selections | Allowance-based - pick materials later, hope they fit the budget | Selected inside the 3D model with real products and real SKU numbers before construction |
| Budget | Estimates with allowances that inflate once construction starts | Locked before we pour the foundation - built from the exact home you walked through |
| Design Changes | Expensive change orders during construction - time lost, money spent | Made in the 3D model before a single wall goes up - costs nothing to adjust on screen |
| Accountability | Finger-pointing between architect, builder, and subcontractors | One contract, one team, one point of contact - Leo from start to finish |
Most builders separate the people who design your home from the people who build it. That gap is where budgets break, timelines slip, and details get lost. Here's how the Prestige design-build model closes it.
Separate architect and builder - different contracts, different timelines, no shared accountability
One integrated team from concept through construction, managed by Leo
Permit-ready plans - the bare minimum to pull a permit, details resolved on site
Construction-ready documents - every structural detail, dimension, and system resolved on paper
Static renderings and floor plans - you imagine what it might look like
Photorealistic 3D walk-through - you see every room at scale, in light, with your materials
Allowance-based - pick materials later, hope they fit the budget
Selected inside the 3D model with real products and real SKU numbers before construction
Estimates with allowances that inflate once construction starts
Locked before we pour the foundation - built from the exact home you walked through
Expensive change orders during construction - time lost, money spent
Made in the 3D model before a single wall goes up - costs nothing to adjust on screen
Finger-pointing between architect, builder, and subcontractors
One contract, one team, one point of contact - Leo from start to finish
Our portfolio spans Nassau County, Suffolk County, and the Hamptons, with completed homes in Brookville, Kings Point, Sea Cliff, Cold Spring Harbor, and communities across the North Shore.
Thirty years on Long Island means Lior knows which lots have zoning restrictions that don't appear in listings and which municipalities add months to your timeline. Have a lot in mind? Call Lior — he can assess feasibility before you commit.
Answers to the questions we hear most from homeowners considering a custom build on Long Island.
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It starts with a phone call. Tell Lior what you're envisioning — the lot, the lifestyle, the home. He'll give you an honest picture of scope, timeline, and investment. No sales pitch. No design fees. Just a straightforward conversation about what's possible. Lior takes on a limited number of new builds each year.

Long Island's Luxury Custom Home Builder
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