Building Permit FAQ
Answers to the most common questions about permits, zoning, inspections, and building codes
Do I need a building permit?
Most structural work, new construction, additions, and major renovations require a building permit. Minor cosmetic changes like painting or replacing flooring typically do not.
How do I apply for a building permit?
Contact your local building department, submit an application with project plans and specifications, pay the required fees, and wait for plan review and approval.
How long does it take to get a building permit?
Simple permits (like re-roofing) may be approved in 1-5 business days. Complex projects (new construction, additions) typically take 2-8 weeks for plan review, sometimes longer.
How much does a building permit cost?
Permit fees are usually based on project valuation or a flat fee schedule. Simple permits may cost $50-$300, while new home construction permits can range from $1,000 to $10,000 or more.
What happens if I build without a permit?
Building without a required permit can result in fines, stop-work orders, required demolition of unpermitted work, difficulty selling your home, and insurance complications.
What is a plan review and what does it involve?
A plan review is the process where building department staff examine your submitted construction plans to verify they comply with applicable building codes, zoning ordinances, and safety standards before a permit is issued.
What is a building inspection and when do I need one?
A building inspection is an on-site review by a code official to verify that construction work complies with approved plans and applicable codes. Inspections are required at specific milestones during construction.
What is a certificate of occupancy?
A certificate of occupancy (CO) is an official document issued by the building department confirming that a building complies with all applicable codes and is safe for occupancy. It is required before a new or substantially renovated building can be used.
What is zoning and how does it affect my project?
Zoning is a system of land-use regulations that divides a municipality into districts, each with specific rules about what can be built, how large structures can be, and how land can be used. Your zoning classification affects what permits you can obtain.
What is a zoning variance?
A zoning variance is an official exception to a zoning regulation, granted by a local board of appeals when strict application of the rule would cause undue hardship to a property owner. Variances are not automatic and require a formal application and hearing.
What is a setback requirement?
A setback is the minimum required distance between a structure and a property line, street, or other feature. Setbacks are established by zoning ordinances and vary by zoning district and the type of property line (front, side, rear).
What is code enforcement?
Code enforcement is the process by which local governments ensure that property owners comply with building codes, zoning ordinances, and property maintenance standards. Violations can result in notices, fines, and legal action.
Do I need a licensed contractor to pull a permit?
In most jurisdictions, homeowners can pull permits for work on their own primary residence. However, some types of work (especially electrical, plumbing, and HVAC) may require a licensed contractor depending on local and state laws.
What is the International Building Code (IBC)?
The International Building Code (IBC) is a model building code developed by the International Code Council (ICC) that serves as the basis for building regulations in most U.S. states and many countries. Jurisdictions adopt it with local amendments.
How do I check the status of my building permit?
Most jurisdictions offer online permit tracking portals where you can check status using your permit number or address. You can also call or visit the local building department for updates.