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4320-4330 California St

Lake Street, SF 94118 1365015 7 units · 3 fl · 1914

Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. 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 Lake Street — not a forecast
At or below average
avg 0.6
0
FewerMore

This building has 0 novs (7y), at or below the Lake Street average of 0.6.

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 4320-4330 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 1914
2 or more units
7 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.

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 1914
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
Units7
Floors3
Year built1914
Total area6,368 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1365015
Ownership

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

Owner name
Mailing address
Talmage Sue A Trustee P O Box 1806 Ross CA 94957
Last sale
—

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.

4320 California St, San Francisco, CA 94118
4330 California St, San Francisco, CA 94118
4326 California St, San Francisco, CA 94118
4328 California St, San Francisco, CA 94118
4324 California St, San Francisco, CA 94118
4322 California St, San Francisco, CA 94118
Augrented Insights
Initial analysis

The building at 4320-4330 California Street is a 7-unit, 3-story multi-family residential property constructed in 1914, currently owned by Talmage Bypass Tr. The property has undergone several significant maintenance and upgrade projects in recent years, most notably a reroofing project in April 2024 costing $26,850. The building completed its soft-story seismic retrofit requirements, achieving CFC status, and underwent accessibility improvements in 2016 when the steel frame was revised to a special steel moment frame. Mechanical systems have received attention, with a gas main repair for units 2 and 3 completed in 2018 and HVAC upgrades including a new forced air furnace and condenser installation in 2016.

The property has a documented history of addressing both preventive and corrective maintenance, including multiple permit renewals in 2021 for previously approved work that required final inspection. In terms of resident safety and comfort, there was a notable incident in 2014 involving reported mold in a bedroom potentially linked to roof leaks, though this complaint is listed as not active. The surrounding area has experienced typical urban maintenance issues as recorded in 311 calls, primarily relating to street cleaning and graffiti, with the most recent service calls addressing general cleaning needs in October 2023 and a damaged tree report from February 2024. While there have been three false fire alarms recorded, none resulted in civilian injuries. The building's compliance history shows regular attention to necessary repairs and improvements, with most recent work focusing on exterior maintenance and structural integrity through the completion of its soft-story retrofit requirements.

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

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Risk rating

How 4320-4330 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
10thpercentile

Out of 660 buildings in this neighborhood, 594 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
54%
No DBI
violation
46%
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.

Owner's portfolio size

Number of SF parcels this owner is registered on — larger portfolios have distinct risk patterns.

12-Month risk forecast
Moderate failure risk 46%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

4320-4330 California St apartment reviews

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On the map

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8 found
The story over time

4320-4330 California St event timeline

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

2024
Building Permit Apr 17
Reroofing
$26,850 · Complete

See all 3 events

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

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Every record we have

Full data for 4320-4330 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 4320-4330 California St compares to the neighborhood

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