Planning Commission Supplemental Materials 11-12-25 (2)

2 • Project Applicant: TTLC Pleasanton–Black Ave., LLC • Project Location: 4400 Black Avenue, Pleasanton, California (APN: 946-3380-6) (Exhibit 1) • Land Use Designation: Other Public and Institutional, Housing Element Sites Overlay. • Zoning: Public and Institutional District, Housing Opportunity Zone (HOZ) District • Area: The project site area is 2.59 acres, and the building (residential) area is 96,584 square feet. • Building Configuration: 10 three-story buildings: seven buildings would include five condominiums and three buildings would include eight condominiums; and 7 accessory dwelling units (ADUs) for long-term residential use. (Exhibit 2) • Maximum Height: 42 feet • Density: 22.8 to 25.5 units per acre (based on at least 59 and up to 66 units on 2.59 acres) • Access, Parking, and Site Features: The proposed project would be accessed via a 26-foot-wide driveway along Black Avenue. Internal circulation would be provided via an internal street, three driveways, and one elongated driveway along the southern boundary of the site. Pedestrian access would be provided to the proposed project via a 6-foot-wide paseo walkway along the eastern boundary of the site, which would connect to both Black Avenue and the southern boundary of the project site. Four 6-foot-wide walkways would be constructed within the inner courtyards, in addition to 5-foot sidewalks running parallel to the inner street of the project site. A total of 127 parking spaces would be provided (each townhome would have access to either a two-car garage or tandem private garage). A total of 28 bicycle parking spaces would be provided throughout the project site between various courtyards and driveway access points. Each unit would also be afforded one space of garage bicycle storage per unit • Landscaping and Open Space: Landscaping would be included throughout the site, specifically around and between the proposed buildings. The outer perimeter of the project site would preserve existing mature trees and add new street trees along Black Avenue. In addition, interior trees would be placed within the proposed courtyards and screening trees would be placed along the outer edge of the landscaped areas lining the eastern and western edges of the project site. A bioretention basin would be located at the western project site boundary and would be designed to filter stormwater in accordance with C.3 requirements. The proposed project would include 8,232 square feet of private open space and 13,636 square feet of group open space. • Utilities: The proposed project would include connection to existing water lines within Black Avenue as well as the construction of new water and sewer pipes along the internal roadway of the project site. Water service would be provided by the City and sewer service would be provided by the Dublin San Ramon Services District (DSRSD). Stormwater would be managed through a network of proposed storm drainpipes which would drain into a bioretention basin along the western project site boundary or, in the case of overflow events, be collected and funneled to the existing drainage system under Black Avenue.