The proposed legislation, General Assembly Substitute Bill No. 7113, aims to facilitate the development of "light-touch density housing" in single-family residential zones. This type of housing includes various forms of residential units such as duplexes, triplexes, and accessory dwelling units, which are designed to be compatible in scale and character with traditional single-family homes. The bill establishes definitions for key terms and outlines that proposed light-touch density housing containing up to four residential units may be considered administratively without discretionary review, provided there is access to water and sewerage.

Additionally, the bill sets forth specific objective zoning, subdivision, and health or safety standards that municipalities must adhere to when regulating light-touch density housing. Notably, it prohibits local agencies from imposing certain restrictions, such as minimum lot sizes greater than 5,000 square feet or maximum building coverage ratios less than 50%. However, it allows for some flexibility in standards, such as setback requirements and off-street parking, particularly in proximity to public transit. The act is set to take effect on July 1, 2025, and aims to streamline the permitting process for light-touch density housing to promote more affordable housing options.