Commission reviews preservation alternatives for 530 Sansom/447 Battery project; staff to include comments in DEIR

SAN FRANCISCO — The Historic Preservation Commission on Jan. 15 reviewed preservation alternatives for a proposed redevelopment at 530 Sansom and 447 Battery Street that would replace the Jones Theaterback Cofni Company building at 447 Battery with a new fire station and an accompanying mixed‑use tower. The hearing was a review for the adequacy of alternatives to demolition; no final decision was made.

Planning staff (Jonathan Vimmer) framed the commission’s role as reviewing whether the project sponsor had studied a reasonable range of feasible alternatives for preserving the Article 10‑listed building. Skidmore, Owings & Merrill architect Mark Schwetman and the project sponsor presented a series of alternatives, and staff and commissioners questioned the technical and legal pathways that would be necessary to retain the landmark while achieving the project goals.

The project sponsor described five alternatives examined in pre‑EIR work: the proposed project (demolition of 447 Battery to construct a stand‑alone fire station and a new tower at the western portion of the site); a “no project” alternative; a previously approved configuration (an earlier scheme placing the fire station under a smaller tower) that the sponsor said was no longer economically feasible post‑COVID; a Full Preservation Option B (attempts to build the fire station on the parcels also occupied by the proposed tower core but which the sponsor said would leave unusable tower space); and a partial‑preservation option that would retain portions of the 447 Battery façade but require substantial interior demolition, removal of floors to accommodate fire‑truck clearances, and excavation for required parking and service spaces.

Project architects said structural and program conflicts made several preservation options impractical: vehicle bay depth and doorway height requirements for contemporary fire apparatus, clearance heights that conflict with the building’s second‑floor elevations, and core/elevator placement needs for the high‑rise component. The partial preservation alternative described by the sponsor would, the sponsor said, retain only portions of two facades while effectively reconstructing most of the building shell and building a new structural frame within.

Preservation advocates, including Woody Labounty of San Francisco Heritage, urged the commission to require full‑preservation alternatives to be analyzed thoroughly in the draft environmental impact report (DEIR); Labounty suggested partial preservation could be an option to study further but indicated the organization would press for full preservation in the EIR comments.

Commissioners asked detailed questions about alternatives and process: whether the sponsor had surveyed other available parcels (Joy Navarette, planning staff, said the usual CEQA review considers off‑site alternatives owned or controlled by the sponsor and staff found no suitable off‑site sites available in the service area), whether a solution that retained the building base and cantilevered tower elements had been tested, and whether the existing fire station’s artwork (“Untitled”) would be preserved. The sponsor confirmed the sculpture will be retained and reinstalled in a publicly accessible location as design proceeds. The deputy city attorney, Andrea Ruiz Espide, clarified the legal process for any potential decertification or removal of local Article 10 landmark status would require ordinance action by the Board of Supervisors and that the commission would be involved in any future ordinance process.

Planning staff said the DEIR will include the preservation alternatives and that staff will add to the administrative record a discussion of other sites considered and rejected. Commissioners asked staff to explicitly document in the EIR the sponsor’s analysis and the reasons other options were rejected (for example, technical infeasibility, lack of available off‑site parcels in the fire‑department service area, or economic infeasibility). The planning division advised that the planning commission (and potentially the Board of Supervisors) would be the eventual decision makers on project approvals and that selecting the proposed project over alternatives may require specific findings and CEQA findings for overriding significant impacts.

No final action was taken; staff will prepare the DEIR and incorporate the commission’s comments on alternatives for public circulation and a future hearing.