Final answer:
An accessory structure refers to a building like a garage or shed located on the same lot as a dwelling, subject to zoning regulations governing size, setbacks, and other build criteria. Zoning laws maintain neighborhood uniformity and property values, with special consideration in historic areas to preserve cultural integrity.
Step-by-step explanation:
A structure that is accessory and incidental to the dwelling(s) and is located on the same lot is often referred to as an accessory building or unit. These structures are subject to local zoning regulations, which may impose restrictions on their size, height, and setback requirements from property lines. Accessory buildings can include garages, sheds, or other structures that are not used for primary living purposes.
Zoning laws may define specific criteria for accessory buildings, including the size and height of the buildings, the number of rooms, and how they must be situated in relation to the main dwelling. These restrictions are in place to ensure neighborhood uniformity, safety, and to maintain property values. Additionally, zoning regulations often stipulate the minimum lot area, the required frontage, yard sizes, numbers of buildings per lot, and off-street parking requirements.
In historic or culturally significant areas, zoning rules are particularly strict, sometimes requiring that certain architectural features or historical aspects of a building be maintained. Such regulations are put in place to preserve the aesthetic and cultural integrity of these neighborhoods.