Which of the following describes a nonconforming use in real estate?

A nonconforming use in real estate refers to a situation where a property is used in a way that does not comply with current zoning regulations, yet is allowed to continue operating under specific conditions. This typically occurs when zoning laws change after a property has already been developed and is in use. Initially, the use of the property may have been in line with the zoning laws, but if those laws change, the property may still be permitted to continue its existing use as a nonconforming use to avoid causing disruption to established businesses or residences.

This concept is essential in understanding zoning dynamics, as it maintains a level of stability for property owners who would otherwise have to conform to new rules that could be financially burdensome or practically unfeasible.

The other options do not accurately capture the essence of nonconforming use. Compliance with local zoning laws, restrictions by property deeds, or temporary uses permitted in a residential area, do not define a nonconforming use because they either align with zoning regulations or describe different types of zoning situations.