1820-1828 Union St, San Francisco, CA 94123

The property at 1820-1828 Union Street is a three-story, six-unit multi-family residential building constructed in 1906, currently under the ownership of the Hebel Living Trust. The building has undergone several significant improvements over the years, with the most recent renovations occurring in 2021, including bathroom remodels in units 103, 104, and 105, electrical panel replacements, and various bathroom-related electrical upgrades across multiple units.

In 2019, substantial exterior work was performed, replacing deteriorated T-111 siding on the building's west wall and courtyard areas with more durable materials. The building faced some maintenance challenges in 2024, with open 311 calls regarding sidewalk defects (lifted by tree roots) and two fire violations for operating without a permit and general unsafe building conditions, though these violations were issued and abated within a week. Historical records show earlier fire safety violations in 2009 related to the alarm system and sprinkler service, which were subsequently resolved.

The property has experienced some commercial vacancy issues in recent years, with complaints filed in 2018 and 2019 regarding vacant storefronts, though these cases are currently not active. The building's common areas and surrounding infrastructure have required periodic maintenance, as evidenced by multiple 311 calls for street cleaning and debris removal between 2020-2024, including instances of human/animal waste and a sewage backup in May 2021. Planning records indicate a commercial space conversion in 2024 from clothing to workout equipment store, requiring various improvements including electrical work and ADA compliance modifications.