1122-1128 Mason St, San Francisco, CA 94108

The four-story, 8-unit apartment building at 1122-1128 Mason Street in Nob Hill, owned by Antonio & Rita Castellucci, has been standing since 1907 and has experienced several significant maintenance and safety issues over its history. The building underwent a notable renovation in 2017, which included a kitchen and bathroom remodel valued at $30,000, though this project was preceded by complaints of improper work practices and lead dust hazards in March 2018.

There is a documented history of stair-related maintenance problems, particularly concerning the rear stairs, which dates back to at least 2001 and includes multiple repairs for dry rot, deteriorated treads, and handrail installation between 2003 and 2014, along with violations related to their condition. The building faced various code violations in 2013-2014, including concerns about fire safety equipment (such as fire escape ladders and extinguishers), drainage issues, and a classification as a nuisance property at that time.

More recent history shows primarily routine maintenance and street-related issues, with 311 calls in 2021-2024 focusing on municipal services like street cleaning and abandoned vehicles, which are not directly related to building conditions. The property has maintained an active record of addressing building violations and conducting repairs, though the recurring nature of certain issues, particularly regarding the rear stairs, suggests ongoing maintenance challenges. The most recent significant building-related work was the 2017 kitchen and bathroom remodel, while recent 311 calls have primarily concerned street-level issues rather than building-specific problems.