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5001-5003 California St

Inner Richmond, SF 94118 1421001 6 units · 4 fl · 1900

This building has far more open problems than almost any other in the neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Inner Richmond
At or below average
avg 0.9
0
FewerMore

This building has 0 novs (7y), at or below the Inner Richmond average of 0.9.

Rent & eviction protection

Is 5001-5003 California 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 1900
2 or more units
6 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.

Building characteristics
Units6
Floors4
Year built1900
Total area9,576 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1421001
Ownership

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

Owner name
John Cheung Trust Udt 10/25
Mailing address
John Cheung Trustee 2335 Lincoln Way San Francisco CA 94122
Last sale
062300

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.

5003 California St, San Francisco, CA 94118
5001 California St, San Francisco, CA 94118
Augrented Insights
AI summary

The three-story multi-family residential building at 5001-5003 California Street in the Inner Richmond district is a 6-unit apartment building constructed in 1900, currently owned by the John Cheung Trust Udt 10/25. The property underwent significant modifications in 1988 with vertical and horizontal additions, followed by the installation of a fire sprinkler system in 1989. The building faced several fire safety violations in 2005, including issues with smoke enclosure doors, fire extinguishers, and exterior door locks, all of which were resolved by August 2005 through the completion of necessary repairs and the installation of required safety equipment.

More recent incidents primarily relate to building maintenance and surrounding infrastructure, with various 311 calls between late 2024 and early 2025 addressing issues such as garbage, flooding, and sidewalk defects near the property. Two false fire alarms were recorded at the building, alongside one smoke detector malfunction, though none resulted in civilian injuries. The property has generally maintained compliance with safety regulations since the 2005 violations, as evidenced by the absence of active violations in recent years. Multiple completed 311 calls from 2024-2025 suggest regular attention to building and street maintenance, though they primarily pertain to municipal services rather than specific building issues.

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Risk rating

How 5001-5003 California 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
9th percentile

Out of 1723 buildings in this neighborhood, 1568 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
53%
No DBI
violation
47%
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.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

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.

12-Month severity forecast
No violation 44.9%
Moderate concern 43.6%
Severe concern 11.5%
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

5001-5003 California St event timeline

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

2026
311 Request May 24
Not offensive
signal box

See all 5 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 5001-5003 California 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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