What distinguishes "major renovations" from "minor renovations"?

The distinction between "major renovations" and "minor renovations" is primarily based on the extent of the alterations involved in a renovation project. Major renovations typically involve structural changes to the building, which might include significant modifications such as altering load-bearing walls, changing the building's footprint, or modifying the building systems like plumbing and electrical services. These types of renovations often require a deeper level of planning, compliance with building codes, and oversight due to their potential impact on the safety and integrity of the structure.

On the other hand, minor renovations generally refer to changes that do not significantly affect the structure of the building, such as painting, flooring updates, or minor fixtures replacements. Since they do not involve substantial alterations, minor renovations often require less regulatory intervention and oversight.

The other options either introduce requirements that do not universally apply—such as all major renovations requiring permits or being restricted to specific types of buildings—or suggest misconceptions about the cost of renovation projects. These elements do not align as closely with the definitions that separate major from minor renovations.