401 VALENCIA ST
Mission · San Francisco, CA · Parcel 3554029 · Last violation Feb 2, 2026 · Last complaint Jul 9, 2026
NeighborhoodMission
More violations than 86% of nearby buildings
More violations than 86% of buildings and more complaints than 93% of buildings in Mission.
Size-normalized against residential buildings in the neighborhood.
Activity TrendsLast 5 years
A steady level of activity over time
Last 2 yrs: 18 violations · 13 complaints
Severityⓘopen violations
4 open DBI violations
Active Notices of Violation issued by the Department of Building Inspection.
Severe0
Serious3
Minor1
311 Housing Complaints
Total complaints since 2010
33
2 per year avg.↑ Up 333% in the last 2 years (13 vs 3 prior 2 yrs)
Complaint severity
Last 5 years
17
Severeⓘ5
Seriousⓘ10
Minorⓘ2
Dept. of Building Inspection Violations
Total violations since 1996
150
5 per year avg.↑ Up 500% in the last 2 years (18 vs 3 prior 2 yrs)
Open violations
4
Severeⓘ0
Seriousⓘ3
Minorⓘ1
building sectionⓘ9 violations
other sectionⓘ8 violations
interior surfaces sectionⓘ4 violations
plumbing and electrical section4 violations
smoke detection section1 violations