463 3rd Ave, San Francisco, CA 94118

The property at 463 3rd Avenue in San Francisco's Inner Richmond district is a two-unit, two-story multi-family residential building constructed in 1908, currently owned by the Sze Yin Hum Trust 2018. The building's maintenance record shows attention to basic upkeep, with two significant re-roofing projects completed in 1990 and more recently in 2016 at a cost of $12,800.

In 2016, the electrical system was upgraded with the installation of two 125-amp meters, representing one of the more substantial infrastructure improvements in recent years. The original permit for aluminum window installation in 1990, however, appears to have expired without confirmation of completion.

The building's historical service call record is relatively minimal, with the most recent incident being a parking-related issue reported in December 2024 that remains open as of October 2023. Prior to this, there were two street cleaning-related complaints in 2012 and one in 2020 regarding improper postings, all of which were resolved. While the number of service calls is limited, it's worth noting that the building is approaching its 115th anniversary, with most major systems having received attention in the past decade, particularly the electrical infrastructure which was modernized in 2016.