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4429-4431 Cabrillo St

Outer Richmond, SF 94121 1688040 2 units · 2 fl · 1927

This building has significantly more problems than most nearby buildings. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Outer Richmond
At or below average
avg 0.7
0
FewerMore

This building has 0 novs (7y), at or below the Outer Richmond average of 0.7.

Rent & eviction protection

Is 4429-4431 Cabrillo St 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 1927
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
NC1
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.

Building characteristics
Units2
Floors2
Year built1927
Total area3,300 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1688040
Ownership

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

Owner name
James Vanya 2006 Revoc Tr
Mailing address
378 27th Ave San Francisco CA 94121
Last sale
000000

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

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

4429 Cabrillo St, San Francisco, CA 94121
4431 Cabrillo St, San Francisco, CA 94121
Augrented Insights
Initial analysis

The two-story multi-family residential building at 4429-4431 Cabrillo Street in San Francisco's Outer Richmond neighborhood, constructed in 1927, is currently owned by the James Vanya 2006 Revocable Trust. The property has undergone several significant improvements and faced some notable issues over the years. Most recently, in February 2024, permits were issued for the replacement of seven windows (five street-facing and two rear-facing) with energy-efficient units. Other recent maintenance includes electrical conduit replacement in February 2023. The building has undergone several major renovations, including a kitchen and bathroom remodel in 2007 that featured fluorescent lighting and significant electrical work. Historical records show earlier improvements including reroofing work in 1998 and terrazzo step replacement in 1996.

The property has faced some serious compliance issues that have since been resolved. In 2018-2019, there were multiple complaints about vacant commercial storefronts that were eventually abated. A cluster of complaints in 2013 regarding improper use of the building's roof for pet waste was investigated and resolved. The building experienced a violation for improper occupancy in August 2013, though this was abated by October 2013. A fire complaint regarding blocked exits was reported and corrected in March 2015. The property has maintained an active maintenance record, with recent window replacements and electrical upgrades suggesting ongoing investment in building upkeep. Recent 311 calls primarily relate to exterior maintenance issues such as graffiti, pavement defects, and illegal parking concerns in the vicinity of the property. The most recent major building permit activity involves window replacements, while the most recent electrical work was related to conduit replacement in early 2023.

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

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Risk rating

How 4429-4431 Cabrillo St'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

Grade A–B — Low risk

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

Grade C — Moderate risk

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

Grade D–F — High risk

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

Neighborhood percentile
13th percentile

Out of 1040 buildings in this neighborhood, 905 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
58%
No DBI
violation
42%
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.

DBI tenant complaints (past 7 years)

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

Property class: apartment building

Apartment building — this property classification influences expected violation rates.

Neighborhood location

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

12-Month severity forecast
No violation 51.3%
Moderate concern 36.7%
Severe concern 12.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

4429-4431 Cabrillo St event timeline

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

2025
Electrical Permit May 12
4429-4431 replace two federal pacific panels and circuit breakers
Complete

See all 7 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 4429-4431 Cabrillo St apartments

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

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

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