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6821 California St

Central Richmond, SF 94121 1403036 4 units · 2 fl · 1962

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Central Richmond — not a forecast
At or below average
avg 0.5
0
FewerMore

This building has 0 novs (7y), at or below the Central Richmond average of 0.5.

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

Rent & eviction protection

Is 6821 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 1962
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
RH2
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 1962
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
Units4
Floors2
Year built1962
Total area3,534 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1403036
Ownership

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

Mailing address
C/o Sterling Sam P.O. Box 733 Ross CA 94957
Last sale

Landlord portfolio

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

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Augrented Insights
Initial analysis

6821 California Street is a two-story, four-unit multi-family residential building constructed in 1962, currently owned by the Sam Family Survivor's Trust. The property has undergone several significant maintenance activities, most recently completing a $20,500 re-roofing project in March 2024 that added a second layer to the existing roof structure. The building has experienced some recurring infrastructure challenges, with four documented sewage backup incidents in late 2023 (November to December) requiring attention from PUC Sewer Operations.

The building's history includes multiple housing code violations, with a notable cluster of issues identified in late 2016 to early 2017 that resulted in the property being designated as a "nuisance" under San Francisco Housing Code Section 1001-d. These violations included requirements for smoke detector installation in bedrooms, fire extinguisher maintenance, fire escape drop ladder repairs, and various interior maintenance issues such as floor covering repairs. All these violations were officially abated by March 29, 2017. Earlier concerns included mold issues in 2003, exterior peeling paint in 2002, and various routine inspections. The most recent building maintenance activity, aside from the 2024 roofing work, involved the replacement of wood siding with stucco in 2008 to address a violation. While the property has experienced periodic maintenance issues requiring attention, the most serious violations appear to have been addressed through proper remediation processes, with no active violations currently on record.

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

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Risk rating

How 6821 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

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
28thpercentile

Out of 2250 buildings in this neighborhood, 1620 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
78%
No DBI
violation
22%
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.

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

12-Month risk forecast
Low failure risk 22%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

6821 California St apartment reviews

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On the map

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The story over time

6821 California St event timeline

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

2024
Building Permit Mar 19
Re-roofing . add second layer.
$20,500 · Complete

See all 1 events

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

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Every record we have

Full data for 6821 California St apartments

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

Side by side

How 6821 California St compares to the neighborhood

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

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