Why Homeowners Add a Primary Suite
Most homes in Scarsdale, Bronxville, and Larchmont were built decades ago — before the primary suite became a standard expectation. The master bedroom is often undersized, shares a hall bath, and has no closet worth mentioning. Rather than move, most homeowners we work with choose to add what the house is missing.
A primary suite addition typically means a new bedroom, a private bathroom, and a walk-in closet — either carved out of existing space on the second floor or added as a new wing above the first floor. Which approach makes sense depends on your home's existing layout and your lot.
How We Figure Out What's Possible
The first thing Silvio M. Luca does on a primary suite project is assess the existing structure. If you want to build above the first floor — say, above a garage or a rear addition — the foundation and framing underneath need to handle the additional load. That gets evaluated before any design work begins.
Zoning matters too. In Scarsdale and most Westchester municipalities, additions are subject to setback requirements and lot coverage limits. We review your specific zoning envelope early so the design is right from the start, not redesigned after a permit rejection.
Design: Getting the Details Right
A primary suite only works if the layout is thought through carefully. The bedroom needs to feel like a retreat, not just a bigger room. The bathroom layout — where the shower, tub, double vanity, and toilet go — has to work with plumbing runs and structural bays. The closet needs enough linear footage to actually be useful.
As a licensed architect and general contractor, Silvio designs and builds every project himself. That means the bathroom layout is designed knowing exactly how the plumbing will be run, and the closet is sized knowing what the framing will allow. There's no gap between what gets drawn and what gets built.
Permits and Timeline
Every primary suite addition in Scarsdale, Pelham, Rye, Mamaroneck, or anywhere else in Westchester requires full permit drawings filed with the local building department. We handle that in-house — floor plans, elevations, structural details — and manage the municipal review process directly. Timeline from permit filing to approval varies by town, and we build that into the project schedule upfront.
What to Do First
If you've been thinking about a primary suite addition in Westchester, the right first step is a conversation at your home. We'll look at your existing layout, talk through what's feasible, and give you an honest picture of scope and process — no commitment required. Call (914) 224-7383 to schedule a free in-home consultation with Silvio M. Luca.