306 Anza St, San Francisco, CA 94118

The two-unit residential building at 306 Anza St in the Lone Mountain neighborhood, owned by Tam 2006 Family Trust, has a history dating back to 1900. The property underwent significant renovation in 2003-2004, including an expansion project that added new living spaces, though this work required multiple revisions and corrections, particularly concerning window modifications. A notable safety issue occurred in mid-2004 when the east property line deck, elevated 10 feet above grade, was deemed unsafe due to deteriorated joists and deck boards, resulting in violations that were eventually abated by October 2004.

The building has seen various infrastructure improvements, including plumbing work in 2023 for gas houseline extension, and substantial electrical upgrades in 2003 with a 200-amp service installation and rewiring of the basement, though one electrical permit from 2004 was cancelled. Recent activity at the property has shown some maintenance challenges, with multiple reports of garbage and debris on the property from mid-2024 through early 2025, including abandoned furniture and appliances. There have been several parking-related complaints in 2024, though most were resolved promptly.

The building's fire safety record shows primarily false alarms and system malfunctions, with no confirmed fire incidents involving injuries or significant damage. Historical records indicate earlier maintenance work in the late 1980s, including roofing and bathroom repairs, suggesting regular upkeep of the property over the decades. The recent plumbing work in 2023 indicates that infrastructure maintenance continues to be addressed, though there have been multiple 311 calls regarding debris and health-related concerns on the property in 2024.