Home Additions New York
Seamless integration, structural excellence. Transform your home with additions designed to feel like they were always there.
Licensed · Bonded · Fully Insured
NYC DCA License #2107837-DCA · DOB Contractor ID #617843
Bathroom Remodel My Bathroom In NYC
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Complete design and construction services -
Expert project management and coordination
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Premium materials with competitive pricing
Great company great workers experienced thorough but especially nice guys!
— Isabelle Lozach
Home Renovation
Space Reimagined: Comprehensive Home Expansion Services
NYC homeowners trust our comprehensive approach because we handle everything:
Full architectural design and engineering
Structural assessments and foundation work
Permit acquisition and DOB approvals
Complete electrical and plumbing systems
Interior finishing and custom millwork
Co-op/condo board approvals
Home Addition Cost New York: Real Numbers
Planning your budget is essential. Here's what home additions New York typically cost:
Bathroom additions:
$45,000-$95,000
Kitchen extensions:
$125,000 – $250,000+
Permits and inspections:
$15,000 – $35,000+
Our detailed consultations provide exact pricing tailored to your specific project requirements and neighborhood regulations.
Popular Home Addition Types We Build
Room Additions: Transform your home with additional bedrooms, home offices, or family rooms. Perfect for growing families or remote workers needing a dedicated space. Typical cost: $75,000-$150,000.
Second Story Additions: Maximize your property by building up instead of out. Ideal for smaller lots where ground-level expansion isn't feasible. Typical cost: $250,000 – $600,000+.
Sunrooms & Enclosed Porches: Bring the outdoors in with beautiful glass-walled additions. Perfect for year-round enjoyment of natural light. Typical cost: $25,000-$65,000.
Master Suite Additions: Create your private sanctuary with an expanded bedroom, walk-in closet, and luxury bathroom. Typical cost: $100,000-$200,000.
Space Reimagined: Comprehensive Home Expansion Services
NYC homeowners trust our comprehensive approach because we handle everything:
Full architectural design and engineering
Structural assessments and foundation work
Permit acquisition and DOB approvals
Complete electrical and plumbing systems
Interior finishing and custom millwork
Co-op/condo board approvals
Home Addition Cost New York: Real Numbers
Planning your budget is essential. Here's what home additions New York typically cost:
Bathroom additions:
$45,000-$95,000
Kitchen extensions:
$125,000 – $250,000+
Permits and inspections:
$15,000 – $35,000+
Our detailed consultations provide exact pricing tailored to your specific project requirements and neighborhood regulations.
Popular Home Addition Types We Build
Room Additions: Transform your home with additional bedrooms, home offices, or family rooms. Perfect for growing families or remote workers needing a dedicated space. Typical cost: $75,000-$150,000.
Second Story Additions: Maximize your property by building up instead of out. Ideal for smaller lots where ground-level expansion isn't feasible. Typical cost: $250,000 – $600,000+.
Sunrooms & Enclosed Porches: Bring the outdoors in with beautiful glass-walled additions. Perfect for year-round enjoyment of natural light. Typical cost: $25,000-$65,000.
Master Suite Additions: Create your private sanctuary with an expanded bedroom, walk-in closet, and luxury bathroom. Typical cost: $100,000-$200,000.
We handle everything for your bathroom remodel — plumbing, electrical, permits, and more — all under one licensed and insured contractor.
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Real NYC Customer Results
Explore renovation types
The Blueprint for Growth: Why New Yorkers Trust Our Additions
Licensed NYC Experts:
We navigate complex permits, zoning, and building codes so you don’t have to.
38+ Years of Experience:
Master craftsmen with hundreds of successful additions across all five boroughs.
Transparent Pricing:
No surprises. Detailed upfront estimates with clear, milestone-based payment schedules.
5-Year Guarantee:
We stand behind our quality with a comprehensive warranty on all materials and labor.
Dedicated Project Manager:
Your single point of contact for daily updates and seamless communication.
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Discover Space You Never Knew You Had
Does your family need more room? A home office? Or maybe a master suite? Home additions in New York transform cramped spaces into functional, beautiful living areas perfectly suited to your lifestyle. From Brooklyn brownstones to Manhattan penthouses, we design and build additions that feel like they have always belonged.Ready to expand your space? Call +1-718-550-2779 for your free consultation today
What Our Clients Say
“Professional and seamless. They transformed our home with a stunning second-floor addition, handling every permit flawlessly. Worth every penny.” — The Moretti Family, Astoria “We needed space for our growing family, and they delivered a beautiful bedroom and bath addition in just 12 weeks. Exceptional craft.” — Julian & Elena, Park Slope “Navigated our co-op’s strict rules perfectly and finished our kitchen extension on schedule. The best decision we made for our home.” — Marcus & Chloe, Upper West SideMasterful Additions, Seamlessly Integrated
Stop living with cramped quarters and compromised layouts. Home additions New York don’t just add square footage; they transform how you live, work, and enjoy your home. From initial design through final inspection, we manage every detail with precision and care. Our proven process ensures your addition integrates flawlessly with your existing structure while meeting all NYC regulations.Call NYC Renovation today at +1-718-550-2779 for your FREE consultation and discover how we can expand your living space.
question 01
How long does a home addition project take?
Typically 3–6 months. Timelines vary based on scope (ground-level vs. second-story) and the speed of city permit approvals.
question 02
Do you handle all permits for home additions in New York?
Yes. We manage the entire DOB process, including zoning approvals, structural permits, and final inspections.
question 03
Will a home addition increase my property value?
Absolutely. Most additions yield a 50–80% ROI, with primary suites and vertical expansions offering the highest value increase.
question 04
Can you work with my architect or designer?
Yes. We frequently collaborate with outside designers but also offer full design-build services for those who prefer a single point of contact.