Development Opportunity for
1430 Mason St, San Francisco, CA

What are the local zoning regulations for 1430 Mason St ?

RM-1 (RESIDENTIAL- MIXED, LOW DENSITY)

San Francisco municipal code permits up to three units per lot or more.

These Districts feature a blend of dwelling types similar to RH Districts but include a substantial number of apartment buildings, enhancing the diversity of unit sizes and structures. While the overall unit density remains low, the buildings are characterized by moderate scale and segmentation, with separate entrances for units or groups of units. Outdoor space is typically available at both ground and upper levels, regardless of the age and form of structures. Shopping facilities and transit lines are conveniently located nearby, and these districts often incorporate nonresidential uses to meet the needs of residents.

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

Permitted Non-Residential Uses: Agriculture, passive outdoor recreation, child care facility, public facilities, and residential care facility.

What is the maximum height for 1430 Mason St ?

40-X

No portion of a dwelling can exceed a height of 40 feet, except that the permitted height has to be reduced to 35 feet where the average ground elevation at the rear line of the lot is lower by 20 or more feet than at the front line. The height is measured by taking a point at the centerline of the building or, where the building steps in relation to a street that is the basis for height measurement. Separate points need to be taken at the centerline of each building step. The upper point is the highest point on the finished roof in the case of a flat roof, and the average height of the rise in the case of a pitched or stepped roof.

What are the ADU regulations for 1430 Mason 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 ADU in this article

What neighborhood is 1430 Mason St located in?

Nob Hill, San Francisco

Occasionally referred to as “Snob Hill,” this neighborhood’s affluent reputation dates back to the Gold Rush when railroad barons (known as “nobs”) and other benefactors of the rush built their mansions on the hill, which was newly accessible by cable car lines. Their place on the hill kept them out of the fray of the rowdy waterfront and less well-off Tenderloin neighborhood.

But the 1906 earthquake and ensuing fire destroyed almost all of these opulent homes. Today the rebuilt and majestic Grace Cathedral, the beautiful Huntington Park, and luxury hotels stand in their place, bringing in daily swarms of tourists. This area now has much more diverse housing that belies its nickname, with a mix of new and old architecture, practical and swanky apartment buildings of all sizes, high-end condos, and impressive Victorians.

Polk Street features both fancy and divey restaurants, shops, and cafes side by side, as well as an assortment of popular bars with signature cocktails.