81-83 Noe St, San Francisco, CA 94114

The two-unit residential building at 81-83 Noe Street, located in San Francisco's Duboce Triangle neighborhood, is a two-story flats and duplex structure built in 1900 and currently owned by Fred S Nagle III 2004 Family. The property has undergone several significant modifications over the past decades, with the most recent major work being the September 2023 approved permit for converting the first floor into a "converted ADU," including fire safety improvements and new stair construction, with an estimated cost of $300,000.

This followed a history of attempts to legalize the first floor unit, including a 2010 permit application and various permit revisions from 1998-2002 related to upper deck replacement and repairs. The building has been the subject of multiple housing-related complaints, particularly regarding the alleged illegal unit at 83A, with the most recent complaint filed in September 2023 and a previous complaint in October 2022, both of which were referred to Housing Inspection Services.

Fire department records indicate hoarding concerns in 2022 and 2023, though one was determined to have no merit, and there were also allegations of hazardous materials in 2022 that were similarly found to have no merit. The property has experienced various maintenance and safety-related issues over the years, including a significant complaint in 2002 regarding expired permits and an unsafe building condition, which was subsequently resolved. Recent 311 calls from 2021-2025 have primarily concerned exterior maintenance issues, including sidewalk parking violations, curb defects, and garbage concerns, though most have been resolved or require no action.