633 Folsom St, San Francisco CA

What are the local zoning regulations for 633 Folsom St ?

C-3-S (DOWNTOWN SUPPORT)

The C-3-S district includes Yerba Buena Gardens, which features housing, as well as unique housing resources.

The number of residential units in the C-3-S district is unlimited. Density is controlled by the allowed height and bulk, along with the required setbacks, exposure, and open space for each parcel.

Dwelling Unit: A room or suite of two or more rooms that is designed for, or is occupied by, one family doing its own cooking therein and having only one kitchen.

Accessory Dwelling Unit (ADU): Also known as a Secondary Unit or In-Law Unit. It is accessory to at least one other Dwelling Unit on the same lot. A detached ADU should not share structural walls with the primary structure on the lot.

Junior Accessory Dwelling Unit (JADU): JADU is a secondary living space within a single-family home, limited to 500 square feet. It must have its own entrance, an efficiency kitchen, and can either share or have separate sanitation facilities. The property owner must live on-site unless a government agency, land trust, or housing organization owns the unit.

This District encompasses Yerba Buena Gardens, which includes San Francisco's Convention Center, hotels, museums, and cultural facilities, housing, retail, and offices arranged around public gardens and plazas. The District continues to accommodate important supporting functions such as wholesaling, printing, building services, and secondary office space. It also contains unique housing resources. The District is within walking distance of rapid transit on Market Street, and is served by transit lines on Third, Fourth, Mission, and Folsom streets.

The primary use of the Downtown Support zone is commercial. The Permitted uses listed below show that additional land uses may be allowed in this zone.

Permitted Residential Uses: ADU, intermediate length occupancy use, single room occupancy, dwelling units, student housing, homeless shelter.

Permitted Non-Residential Uses: Formula retail, open air sales, outdoor activity area, walk-up facility, automotive sale/rental, entertainment, outdoor, open recreation area, light manufacturing, residential care facility, trade school, massage establishment, catering, laboratory, hotel, hospital, utility installation and wireless telecommunications services facility.

What is the maximum height for 633 Folsom St ?

200-S

The height of a dwelling cannot exceed 200 feet. However, the height limit may be decreased or increased based on the slope of the lot.

Tower Base: The base is the lowest part of the building, extending vertically to a street wall height of up to 1.25 times the width of the widest abutting street or 50 feet, whichever is greater. There are no limitations on the length or diagonal dimensions of the base.

Lower Tower: For buildings under 160 feet in height, the bulk controls for the lower tower are the only applicable controls above the building base. These controls include a maximum length of 160 feet, a maximum floor size of 20,000 square feet, and a maximum diagonal dimension of 190 feet.

Building height is measured from the centerline of the building. If the building steps laterally along a street, separate measurements are taken from the centerline of each step. For flat roofs, height is measured to the highest point of the finished roof, while for pitched or stepped roofs, it is measured to the average height of the rise.

What are the ADU regulations for 633 Folsom St ?

ADU eligible

Accessory Dwelling Units (ADUs), also called secondary units, in-law units, or cottages, are units added to existing and new residential buildings. Adding an ADU to your property can provide several benefits, such as providing housing for family members, simplifying your lifestyle, and increased financial flexibility.Learn more about building ADUs

What neighborhood is 633 Folsom St located in?

Yerba Buena, San Francisco

Yerba Buena was the original name of the settlement that later became San Francisco, California. Located near the northeastern end of the San Francisco Peninsula, between the Presidio of San Francisco and the Mission San Francisco de Asís, it was originally intended as a trading post for ships visiting San Francisco Bay. The settlement was arranged in the Spanish style around a plaza that remains as the present day Portsmouth Square.