Building permit requirements vary by jurisdiction in the United States, so it's important to check with your local building department or municipality to determine the specific regulations in your area. However, I can provide you with some general information regarding permits for minor work on your own house.
Painting: Generally, painting your interior or exterior walls typically does not require a building permit. Painting is considered cosmetic work that does not typically affect the structure or safety of the building. However, if you live in a historic district or own a historic property, there may be additional regulations or permits required for exterior painting.
Replacing Flooring: In most cases, replacing flooring such as carpet, tile, or hardwood does not require a building permit. Similar to painting, it is typically considered a cosmetic update that does not impact the structural integrity of the building. However, if you plan to make structural changes, such as modifying subflooring or altering load-bearing walls, you may need a permit.
Installing New Kitchen Cabinets: The installation of new kitchen cabinets may or may not require a building permit, depending on the scope of the work. If you're simply replacing the cabinets without making any structural changes, a permit may not be necessary. However, if the project involves significant alterations to plumbing, electrical wiring, or structural elements, a permit may be required.
It's important to remember that even if a building permit is not required, you should still ensure that the work is performed in compliance with local building codes and regulations. Additionally, certain activities like electrical or plumbing work typically require permits regardless of the scale. It's best to consult with your local building department to clarify the permit requirements for your specific project to ensure compliance with local regulations.