953-957 Union St, San Francisco, CA 94133

The 5-story, 3-unit multi-family residential building at 953-957 Union Street in Russian Hill was built in 1907 and is currently owned by Jesse D. Kershner and Marissa Styne. The building has undergone several significant modifications and maintenance work over the past few years, most notably in 2021-2022 when a retractable skylight was installed ($40,000) for roof maintenance, followed by modifications to the sprinkler system to accommodate roof access including the relocation and addition of sprinkler heads ($2,000).

In late 2022, vent pipes were modified with weatherproof termination caps ($5,000). A notable incident occurred in July 2021 when multiple complaints were filed regarding unauthorized construction work resembling a roof terrace, which was reportedly beyond the scope of the permitted skylight installation. The building has experienced various compliance issues requiring attention to its fire safety systems, including violations related to alarm systems and sprinklers between 2016 and 2022, though most of these have been subsequently corrected or abated.

A 2022 active violation pertains to the Building Façade Inspection & Maintenance Program, while earlier issues from 2005 regarding fire extinguishers and smoke detectors were resolved. The property has undergone significant interior upgrades since 2016, including kitchen and bathroom remodels, new lighting installations, and the addition of a fireplace. Regular maintenance and safety improvements have been demonstrated through various permits, including electrical upgrades and fire safety system modifications. While there have been some building complaints and violations over the years, most have been addressed promptly, with only the most recent facade inspection issue remaining active as of 2023.