744 Guerrero St, San Francisco, CA 94110

The 12-unit apartment building at 744 Guerrero St in Mission Dolores, constructed in 1914, has undergone several important safety and infrastructure upgrades over the past decade. Most notably, in 2023-2024, the building received significant fire safety improvements, including the addition of low-frequency fire alarm horns and related electrical work, with the most recent installation of 18 horns completed in May 2024 costing over $13,000.

The building has also completed mandatory safety requirements such as a soft-story retrofit in 2017 (cost: $76,000) and the installation of a new steam heating boiler in 2017, though there was a period of non-compliance with boiler permits in 2019-2021 that resulted in violations, which were ultimately resolved by April 2022. The property has experienced some maintenance issues requiring attention, including termite repairs in 1996, exterior paint concerns in 2011, and more recent fire safety violations in 2024 related to combustible materials and hazardous materials, both of which were corrected by August 2024.

Regular maintenance and compliance inspections have been conducted, including routine apartment inspections in 2002 and 2006, and the building's fire safety systems have undergone proper testing and upgrades. Recent 311 calls between October 2024 and January 2025 primarily relate to street-level issues such as garbage, debris, and parking concerns, which are typical for urban environments and not directly related to building conditions.