738-740 Arguello Blvd, San Francisco, CA 94118

The two-unit residential building at 738-740 Arguello Blvd in San Francisco's Lone Mountain neighborhood is a two-story flats and duplex structure built in 1924, currently owned by Lau Siu Men and Luo Ya Yan. The property has undergone significant improvements in recent years, with major renovations occurring between 2016-2017, including comprehensive kitchen remodels on both floors, electrical upgrades ( installation of dedicated circuits, GFCI outlets, and garbage disposal), plumbing improvements including a new kitchen vent installation, and substantial electrical system upgrades featuring 200-amp service installation with new meters and subpanels.

A water main upgrade was completed in April 2016, indicating attention to essential infrastructure maintenance. The building's maintenance history shows attention to basic upkeep, including a complete roof replacement documented in 1988, though this is now quite dated.

There have been recurring issues with parking and abandoned vehicles in the vicinity of the property, with multiple 311 calls between 2022-2024 regarding blocked driveways and abandoned vehicle complaints, though most have been promptly addressed by parking enforcement. An illegal posting incident in April 2022 and a general cleaning issue in October 2017 were also documented and resolved. The recent renovation work and infrastructure upgrades suggest proactive property management, though the age of the building (99 years old as of 2023) means ongoing maintenance will remain important.