Trinity Design is proud to serve residents and businesses in the Village of Babylon, offering over a decade of experience in architectural planning, design, and permit facilitation. Our team is highly familiar with Babylon’s building codes and zoning regulations, ensuring that each project complies with municipal standards from start to finish. Whether you’re constructing a new home or modifying an existing structure, Trinity Design is your trusted partner for securing approvals and delivering efficient, code-compliant results in the Village of Babylon.
About Trinity Design in the Village of Babylon
Applications for Building Permits
Building permit applications can be submitted in person at the Village of Babylon Building Department, located at 153 W Main Street, Babylon, NY 11702. The department’s staff offers guidance for residential, commercial, and mixed-use development projects. Forms and documentation—including permit applications, zoning code details, and construction guidelines—are also available for download through the https://www.villageofbabylonny.gov/building-department Applicants are encouraged to review all requirements carefully before submission to avoid delays in processing. Building permits are managed by the Babylon Village Building Department.Monday-Friday, 9 AM – 5 PM. Tel. (631) 669-1300
Projects Requiring Building Permits
The Village of Babylon mandates building permits for a wide range of construction activities to maintain safety and code compliance. Projects requiring permits include but are not limited to:
- Construction of new residential or commercial buildings
- Interior or exterior renovations and additions
- Structural modifications to existing properties
- Installation of decks, porches, sheds, or gazebos
- Electrical, plumbing, and HVAC system upgrades
- Swimming pools (above-ground or in-ground) and hot tubs
- Driveways, fences, and retaining walls
- Roof replacements and siding
- Generator installations
- Solar energy systems
Applicants should consult the Building Department to determine whether a permit is needed for their specific project.
Building Permit Fees in Babylon
Permit fees in the Village of Babylon vary based on the type and scope of the project. Below is a general overview:
Residential Construction
- Base Fee: $100
- Plus: $7 per $1,000 of estimated construction cost
Commercial Projects:
- Base Fee: $100
- Plus: $7 per $1,000 of estimated construction cost
Additional fees may apply for inspections, plan reviews, or zoning variances. Detailed fee schedules are available from the Building Department and should be reviewed carefully before submitting your application.
Permit Expiration, Renewal, and Compliance
Permits issued by the Village of Babylon Building Department are valid for one year from the date of issuance. If additional time is required, permits may be renewed once at half the original fee—excluding Certificate of Occupancy or Certificate of Compliance costs. After the renewal period, a new application must be submitted, and standard fees will apply.
To avoid expiration issues or project delays, applicants are advised to track their permit timelines and communicate with the Building Department for guidance. For project-specific inquiries or inspection scheduling, please contact the Village of Babylon Building Department directly.
For personalized assistance, please contact the Village of Babylon Building Department.
Address:
23 Redwood Lane, Smithtown,
NY 11787
Phone:
(631) 360-7520
Fax:
(631) 360-7639
Office Hours:
Monday through Friday, 9:00 AM to 4:00 PM