In-law Suites
Keep them close…but not too close 😉 Adding a fully functional in-law suite to your Suffolk County home not only adds value to your home but provides that much needed security and comfort your loved ones deserve.
Build Comfort & Connection: Coastal In-Law Suites by Heron Home Improvement
Serving Suffolk County & Eastern Long Island – from Amagansett to Yaphank
Create a private, independent space for loved ones—without leaving the neighborhood. At Heron Home Improvement, we design and build custom in-law suite additions tailored for life on the East End. Whether you’re caring for aging parents in East Quogue, welcoming extended family in Shelter Island, or planning for future flexibility in Westhampton Beach, we help Suffolk County homeowners build smart, stylish multi-generational living solutions that blend beautifully with their coastal homes.
Your remodel starts here.
HERON HOME IMPROVEMENT
Why Add an In-Law Suite?

Comfort & Independence for aging parents or adult children
An in-law suite offers loved ones a dedicated, self-contained space with the comfort of home—close enough for support, but separate enough for autonomy. It allows parents or adult children to live independently while remaining connected to family.
Multigenerational Living without sacrificing privacy
Smart design ensures that everyone in the household can enjoy their own space. With features like private entrances, separate kitchens, and soundproofed walls, in-law suites make it possible to share a home while preserving boundaries.
Property Value Boost with highly desirable additional living space
Adding a self-contained suite can significantly increase your home’s resale value, especially in high-demand areas like Eastern Long Island. Buyers see added versatility, comfort, and functionality—all key advantages in today’s real estate market.
Rental Potential with income-generating flexibility
A well-designed in-law suite can double as a short- or long-term rental, offering homeowners a consistent income stream. Whether it’s a seasonal Airbnb or a year-round lease, it provides flexibility that grows with your needs.
Aging-in-Place Solution in a familiar and supportive setting
Rather than uprooting a loved one to a facility, an in-law suite allows them to age in place with dignity. It’s a compassionate solution that balances safety, family closeness, and day-to-day comfort in a home they already know and love.
Common In-law Suite Features You Should Consider
Adding the right features to an in-law suite can dramatically enhance both the comfort of its occupants and the overall value of your home. Thoughtful elements like a private entrance, a full kitchenette, an accessible bathroom, and soundproofed walls create a self-sufficient space that feels like a true home within a home. These upgrades not only provide independence and dignity for aging parents or adult children, but also increase your property’s appeal to future buyers looking for flexible living arrangements or rental potential. The more tailored and well-equipped the suite, the more functional—and valuable—it becomes.
FEATURE
Private covered entryways

FEATURE
Compact kitchens or full kitchenettes

FEATURE
Accessible bathrooms with coastal-safe, slip-resistant flooring

FEATURE
Separate living and sleeping areas

Our East End Approach to In-Law Suites
1
Personal Planning
We listen closely to your goals—whether it’s privacy, accessibility, or future adaptability—and develop a plan that works with your current layout.
Coastal-Appropriate Design
From Sag Harbor to Greenport, our designs reflect Eastern Long Island’s architecture and coastal lifestyle. Durable siding, salt-tolerant trim, and smart layouts ensure beauty and longevity near the shore.
Seamless Construction
Our experienced crews build with minimal disruption and maximum care—ensuring the addition feels like it’s always belonged.
Finished to Fit Your Family
From private entrances and kitchenettes to ADA-compliant bathrooms and soundproofed walls, we tailor every feature to your family’s comfort and needs.
Improving your home with integrity
Proven Experience
With years of specialized experience we understand the intricacies of remodeling in Eastern Long Island.
Clear Communication
We follow a company-wide policy of daily progress communication, so you’ll always know where your project stands and what’s coming next.
All-in-one-place
From demolition to final touches, our skilled team manages every step. Every phase is handled through Heron Home Improvement for a smooth, stress-free experience.

Trusted Across Suffolk County
We proudly serve homeowners in Montauk, East Hampton, Cutchogue, North Sea, Mattituck, Laurel, Bellport, Riverhead, Wading River, and beyond. Whether you’re in Peconic or North Bellport, Heron Home Improvement brings unmatched experience in designing elegant, code-compliant in-law suites for coastal living.
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Start Building a Home That Grows With You
Let Heron help you create a space that keeps loved ones close, comfortably and safely. Contact us today to begin designing your custom in-law suite addition—built for modern living on Eastern Long Island.