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Housing report

121 CORNWALL ST

Inner Richmond · San Francisco 94118

Last updated Sep 22, 2026 from public records

Building report score

13/100 High concern

F

Public records show 3 complaint files with active notices of violation, 3 active complaints, 21 complaint records, 4 permit events in the last 5 years, and repeat themes around plumbing / leaks and structural / unsafe conditions.

What public records show

3 Active complaints
3 Active notice files
0 Active Fire violations
4 Recent permits
Year built 1904
Units 2
Property class Flats & Duplex
Neighborhood Inner Richmond

Issue signals

Themes and patterns

Plumbing / leaks 12 cases
Structural / unsafe conditions 7 cases

Active enforcement

Open safety and housing issues

DBI complaint 202659182

Jul 12, 2026 · Active · Building Inspection Division

Work beyond scope of permit. already expanded rear deck and stairs. deck expansion allows peering into neighbors private living areas. permit for expansion has not been approved and issued yet.

DBI complaint 202534486

Feb 24, 2025 · Active · Housing Inspection Services

Rear stairs

DBI complaint 201926691

Feb 7, 2019 · Active · Housing Inspection Services

Neighboring property roof is shattering, her roof debris is falling and sliding onto adjacent property (115 cornwall). debris is causing water flow back, and flooding causing leaking and mold into unit.

Formal notices

Notices of violation

Active formal notice on complaint 202659182

Jul 12, 2026

1 active notice item

Active formal notice on complaint 202534486

Feb 24, 2025

5 active notice items

Active formal notice on complaint 201926691

Feb 7, 2019

6 active notice items

Permit history

Recent permit activity

Permit 202604270163

Issued Sep 8, 2026 · issued

revision to bpa# 202602055323: deck demolition and reconstruction. originally planned as <50% repair, but wood in too poor condition that 100% replacement needed. to comply with nov#201926691 #3 and nov#202534486 #2, repair deck and stairs.

Permit 202602055323

Issued Feb 5, 2026 · issued

stairs repair work (dry rot) less than 50%. exterior backyard wall paint. not visible from the street.

Permit 202602055323

Issued Feb 5, 2026 · issued

stairs repair work (dry rot) less than 50%. exterior backyard wall paint. not visible from the street.

Permit 201903114950

Filed Mar 11, 2019 · filed

to comply with his nov 201926691, #3, dated 2/15/2019, replacing 4 threads and 4 risers less than 50% of total.

Permit M90739

Issued Oct 16, 2007 · issued

street space & sidewalk repair

Fire records

Fire violations and inspections

No unresolved Fire violation was found.

Resident reports

Building-related 311 reports

General Request 101003487827

Feb 12, 2026 · Closed

General Request 101002994990

Nov 17, 2025 · Closed

Residential Building 101002708888

Oct 1, 2025 · Closed

General Request - BUILDING INSPECTION 14693917

Dec 4, 2021 · Closed

Full record index

All record numbers on file

Every public record number associated with this address. Tap any number to view the underlying record.

Complaints (21)
Notices of violation (5)
Permits (10)

This page is a non-official summary built from City and County of San Francisco public records (DBI, Fire, 311, building permits). The interactive version below loads the latest data live. Learn how Housing Report Card works.