30-32 Leland Ave, San Francisco, CA 94134

The property at 30-32 Leland Avenue is a two-unit, two-story mixed-use building constructed in 1923, currently owned by Chen Bing Yan. The building's history shows several renovation attempts, including proposed kitchen and bathroom remodels in 1999, though many of these permits subsequently expired.

The property has experienced recurring issues with its commercial storefront space, most notably evidenced by multiple complaints and violations between 2019 and 2022 related to vacant storefront registration requirements, with the most recent complaint in 2024 regarding unauthorized construction work. A significant maintenance concern was identified in December 2024 with a reported sewage backup discharge from a side sewer vent. The building's recent history (2024-2023) reveals multiple sanitation and maintenance challenges, including garbage and debris issues, pavement and sidewalk defects, and a notable incident involving human waste or urine reported in December 2024.

The property has also faced several fire safety concerns, particularly in 2016 when violations were issued regarding fire extinguisher requirements for commercial cooking services, though these were subsequently addressed. Historical maintenance work includes repairs to walls and stairs in the late 1990s and 1996, indicating ongoing maintenance needs. The building's commercial space has been a particular area of compliance challenges, with multiple instances of vacant storefront registration violations requiring monitoring fees.