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9-17 Arellano Ave

Stonestown, SF 94132 7313001 60 units · 2 fl · 1942

A handful of records on file over the last seven years, and our model predicts a high risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Stonestown — not a forecast
At or below average
avg 15.3
0
FewerMore

This building has 0 novs (7y), at or below the Stonestown average of 15.3.

This building's 80% risk is high in absolute terms; it still rates lower-risk here because buildings in Stonestown generally score worse. The colour is relative to the neighborhood, the percentage is not.

Rent & eviction protection

Is 9-17 Arellano Ave rent-controlled?

San Francisco's Rent Ordinance caps rent increases and provides eviction protection for most residential units built before 1979 with 2+ units. Here's how this building scores.

Built before 1979
Built 1942
2 or more units
60 units
Property type
Multi-Family Residential
Zoning
RM1
Likely rent-controlled. Building age and unit count suggest this property falls under San Francisco's Rent Ordinance.

Based on SF Assessor records. Not legal advice — confirm with the SF Rent Board.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1942
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

Building characteristics
Units60
Floors2
Year built1942
Total area
Property typeMulti-Family Residential
Tax statusNone
Blocklot7313001
Ownership

Registered owner per SF Assessor-Recorder (secured roll).

Mailing address
University Property Mgmt-ma 1600 Holloway Ave San Francisco CA 94132
Last sale
December 20, 2001

Landlord portfolio

Other SF properties this owner holds, with a risk rating for each.

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

122 Serrano Dr, San Francisco, CA 94132
2 Cardenas Ave, San Francisco, CA 94132
146 Serrano Dr, San Francisco, CA 94132
104 Serrano Dr, San Francisco, CA 94132
1651 Holloway Ave, San Francisco, CA 94132
124 Serrano Dr, San Francisco, CA 94132
140 Serrano Dr, San Francisco, CA 94132
102 Serrano Dr, San Francisco, CA 94132
132 Serrano Dr, San Francisco, CA 94132
106 Serrano Dr, San Francisco, CA 94132
9 Arellano Ave, San Francisco, CA 94132
15 Arellano Ave, San Francisco, CA 94132
1657 Holloway Ave, San Francisco, CA 94132
6 Cardenas Ave, San Francisco, CA 94132
11 Arellano Ave, San Francisco, CA 94132
118 Serrano Dr, San Francisco, CA 94132
128 Serrano Dr, San Francisco, CA 94132
148 Serrano Dr, San Francisco, CA 94132
116 Serrano Dr, San Francisco, CA 94132
16 Cardenas Ave, San Francisco, CA 94132
138 Serrano Dr, San Francisco, CA 94132
108 Serrano Dr, San Francisco, CA 94132
130 Serrano Dr, San Francisco, CA 94132
134 Serrano Dr, San Francisco, CA 94132
144 Serrano Dr, San Francisco, CA 94132
126 Serrano Dr, San Francisco, CA 94132
1653 Holloway Ave, San Francisco, CA 94132
110 Serrano Dr, San Francisco, CA 94132
136 Serrano Dr, San Francisco, CA 94132
120 Serrano Dr, San Francisco, CA 94132
112 Serrano Dr, San Francisco, CA 94132
1655 Holloway Ave, San Francisco, CA 94132
13 Arellano Ave, San Francisco, CA 94132
17 Arellano Ave, San Francisco, CA 94132
8 Cardenas Ave, San Francisco, CA 94132
142 Serrano Dr, San Francisco, CA 94132
100 Serrano Dr, San Francisco, CA 94132
114 Serrano Dr, San Francisco, CA 94132
4 Cardenas Ave, San Francisco, CA 94132
164 Serrano Dr, San Francisco, CA 94132
Augrented Insights
Initial analysis

The 60-unit, two-story multi-family residential building at 9-17 Arellano Avenue, owned by California State University, was constructed in 1942 and is classified as an apartment building with 15 or more units. The property has experienced recurring maintenance and safety issues over recent years, with multiple fire code violations documented between 2021 and 2024, including specific issues with the sprinkler/standpipe systems, emergency lighting, door ratings, and electrical conditions, with most violations being listed as "open" as of the current date. The building has faced significant elevator reliability problems, with non-working elevators reported multiple times between 2021 and 2024, though some instances were marked as having corrected conditions.

Historical issues include a cluster of violations in October 2000 related to security and building maintenance, including dry-rotted door frames and lead paint concerns, all of which were abated by November 2000. More recent complaints from 2013-2021 have highlighted problems with heating systems and bathroom maintenance, including instances of mold and water damage. The property has undergone several permitted maintenance activities over the years, including reroofing work in 2002 and multiple street space permits. Recent fire incidents involving the building include a dumpster fire, carbon monoxide detector activation, natural gas-related incident, and a malfunctioning alarm system, though none resulted in civilian injuries. The building has undergone routine inspections of common areas between 2008 and 2011, suggesting regular oversight by housing authorities, but recent fire safety violations indicate ongoing compliance challenges.

AI-generated · may contain errors · check the source data tables below

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Risk rating

How 9-17 Arellano Ave's risk score is calculated

We trained a model on 7 years of SF DBI inspection data — notice of violation filings, complaint history, and owner track records. It estimates the probability that DBI inspectors will issue a Notice of Violation at this address in the next 12 months. Lower % = safer.

What the score means for you

Lower risk — safer than most nearby

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Typical — about average for the neighborhood

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Higher risk — riskier than most nearby

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
80thpercentile

Out of 31 buildings in this neighborhood, 6 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
Predicted 12-month outcome
20%
No DBI
violation
80%
DBI violation
likely
Model explanation

What's driving this score

The three data points that most influenced this building's risk rating — ranked by the weight the model placed on each one.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

12-Month risk forecast
High failure risk 80%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

9-17 Arellano Ave apartment reviews

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On the map

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The story over time

9-17 Arellano Ave event timeline

Violations, complaints, fire incidents, permits, and buyouts — most recent records in order.

2026
311 Request Apr 08
Garbage and debris
missed route mechanical sweeping
311 RequestFeb 23
Other illegal parking

See all 10 events

Full history back to 2021 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 9-17 Arellano Ave apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

Side by side

How 9-17 Arellano Ave compares to the neighborhood

This building against comparable properties in Stonestown. Toggle filters to narrow the peer group.

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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