236 26th Ave, San Francisco, CA 94121

The three-unit, two-story multi-family residential building at 236 26th Ave, located in the Lake -- The Presidio neighborhood and built in 1984, has undergone several significant improvements and maintenance work over its lifetime. The property, currently owned by Clara Chiu Survivors Trust, has seen consistent maintenance of its essential systems, including a water heater installation in 2018 and boiler removal that same year.

The most substantial recent renovations occurred between 2005-2007, particularly in unit #3, involving comprehensive kitchen and bathroom remodels with associated electrical upgrades, while unit #1 received kitchen electrical improvements in 2005. The building's infrastructure maintenance includes historical records of a complete reroofing in 1995. The property has experienced recurring street-level maintenance issues, with multiple 311 calls between 2016-2025 primarily related to general cleaning and debris removal on the surrounding sidewalks.

Recent incidents from 2024-2025 involved abandoned furniture and a Christmas tree removal. There was one parking-related incident recorded in 2019, though this was not directly related to the building itself. The most recent building permit activity available on record is from 2007, suggesting no major structural changes have been made in the past 16+ years, while the plumbing and electrical systems appear to have received appropriate attention during the major renovations in the mid-2000s.