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790 California St

Financial District North, SF 94108 0242014 28 units · 6 fl · 1911

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 Financial District North — not a forecast
At or below average
avg 3.2
1
FewerMore

This building has 1 novs (7y), at or below the Financial District North average of 3.2.

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 790 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 1911
2 or more units
28 units
Property type
Multi-Family Residential
Zoning
RM4
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 1911
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
Units28
Floors6
Year built1911
Total area15,024 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0242014
Ownership

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

Mailing address
Chen Maureen Wong Trustee 1080 Pacheco St San Francisco CA 94116
Last sale
March 15, 2011

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 6-story, 28-unit multi-family residential building at 790 California Street, built in 1911 and currently owned by Maureen Wong Chen Survivor, has undergone numerous repairs and improvements over the past decade. Most recently, in August 2023, there was a fire violation issued regarding sleeping area requirements that remains open. Building maintenance has included significant infrastructure upgrades such as a steam boiler replacement in 2019 and window replacement work in 2019 costing $28,500. The property has a history of unit renovations, with multiple apartments (most notably units 24, 38, 44, 47, 57) receiving kitchen and bathroom remodels between 2009-2019, often involving electrical system upgrades and new plumbing fixtures. The building experienced notable issues in 2008 with water damage and mold concerns, and between 2005-2011, there were several violations including concerns about lead paint, fire safety requirements, and plumbing issues, all of which were subsequently abated. The property's history includes routine safety inspections and various emergency responses, though fortunately, there have been no reported civilian injuries from fire incidents or other emergencies. Recent 311 calls (2024) primarily concern street maintenance issues rather than building-specific problems, suggesting improved building conditions in recent years compared to earlier periods.

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

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Risk rating

How 790 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
4thpercentile

Out of 145 buildings in this neighborhood, 139 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
10%
No DBI
violation
90%
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 size

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

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month risk forecast
High failure risk 90%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

790 California St apartment reviews

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On the map

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The story over time

790 California St event timeline

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

2026
311 Request Jun 15
Municipal transportation agency
parking enforcement customer callback
Fire ComplaintApr 15
Sprinkler/Standpipe Systems

See all 17 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 790 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 790 California St compares to the neighborhood

This building against comparable properties in Financial District North. 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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