City Building Permits
Town of Babylon, NY - 2026 Building Permit Guide
How to apply for a building permit in Town of Babylon, New York. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Unincorporated areas of the Town of Babylon outside incorporated villages with their own programs (Amityville, Babylon Village, Lindenhurst).
- Department
- Town of Babylon Building Department
- Address
- Town of Babylon, Building Department, Babylon, NY
- Phone
- (631) 957-3000
Online Permit Portal
Platform: • Account required: No • Submission: In-person only
Application Process
- Start with the town Building Department page and forms.
- Submit the permit application and supporting plans before work starts.
- Obtain any required zoning, planning, health-department, or outside-agency approvals.
- Complete inspections and obtain CO/CC closeout.
Typical processing time: Typically 2-4 weeks for complete applications.
General Requirements
Building permits are required for most construction in unincorporated Town of Babylon.
Required Documents
- Building permit application
- Site plan
- Construction plans
- Owner information
- Permit validity
- Typically 6 months to 1 year from issuance.
- Building code
- New York State Uniform Fire Prevention and Building Code; New York State Energy Code
- Contractor requirements
- Contractors must be properly licensed and insured.
Fees
- Permit fee formula
- Based on project valuation per NYS code
Work That Does NOT Require a Permit
Contact the Town of Babylon Building Department to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- (631) 957-3000 (phone)
- Inspection hours
- Monday-Friday, standard business hours
Typical inspection sequence: Typical sequence includes foundation, rough, final, and CO inspections.
Additional Resources
- Building code: New York State Uniform Fire Prevention and Building Code; New York State Energy Code
- License lookup guide: New York Contractor License Requirements
- Contract template: New York Homeowner-Contractor Agreement
- New York hub: New York Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Town of Babylon Building Department before applying.
Frequently Asked Questions
Town of Babylon Building Permit FAQ
- Do I need a building permit in Town of Babylon, NY?
- Building permits are required for most construction in unincorporated Town of Babylon.
- How much does a building permit cost in Town of Babylon, NY?
- Fees are calculated as: Based on project valuation per NYS code.
- How do I apply for a building permit in Town of Babylon, NY?
- 1. Start with the town Building Department page and forms. 2. Submit the permit application and supporting plans before work starts. 3. Obtain any required zoning, planning, health-department, or outside-agency approvals. 4. Complete inspections and obtain CO/CC closeout.
- How long does it take to get a building permit in Town of Babylon, NY?
- Typical processing time is Typically 2-4 weeks for complete applications..
- How do I schedule a building inspection in Town of Babylon, NY?
- Inspections can be scheduled via: (631) 957-3000.
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