27-29 Stone St, San Francisco, CA 94108

The three-story multi-family residential building at 27-29 Stone Street in Nob Hill, owned by Sung Kai-min E & Sung Conni, consists of two units and was constructed in 1965. The property has undergone significant renovations in 2019, with Unit #27 receiving a $40,000 rehabilitation of the kitchen and bathroom, along with washer and dryer installations, and Unit #29 undergoing an $80,000 transformation including the addition of a bedroom and bathroom on the fourth floor, bathroom rehabilitations, washer and dryer installations, and sliding door replacements.

Both units received comprehensive updates to their electrical systems and plumbing infrastructure, including new electrical fixtures such as lights, switches, and smoke detectors in Unit #29, and heating system repairs in November 2019. The building's maintenance history shows attention to structural needs, with re-roofing work initiated in 2017, while records from 2023-2024 indicate ongoing challenges with street-level debris and illegal parking issues in the vicinity. The property's maintenance and improvement record demonstrates substantial investment in unit modernization and infrastructure maintenance, particularly during 2019 when most major works were completed.

A recent planning application for Unit #29 was approved for window and door modifications on the fourth floor, maintaining the building's character while updating its features. While there have been some quality-of-life complaints in the surrounding area, such as noise during garbage collection and instances of abandoned debris, these appear to be primarily street-level issues rather than building-specific concerns. The building's permits and maintenance records suggest regular upkeep and modernization efforts by the owners, with no reported safety violations or structural issues in recent years, and all major renovation permits have been properly completed.