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6424 California St

Lake Street, SF 94121 1386048 3 units · 2 fl · 1968

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 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.

Rent & eviction protection

Is 6424 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 1968
2 or more units
3 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.

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 1968
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
Units3
Floors2
Year built1968
Total area3,300 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1386048
Ownership

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

Mailing address
Presto Giglio/gilbert R /bo 6424 California St Apt 1 San Francisco CA 94121
Last sale

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 6424 California Street property is a 2-story, 3-unit multi-family residential building located in the Lake-Presidio neighborhood, owned by Presto Marital Trust and constructed in 1968. The building has undergone several significant renovations, with the most substantial work occurring in 2015 when Units 2 and 3 received comprehensive updates including bathroom remodels, kitchen upgrades, and electrical improvements, with a total investment of approximately $20,000. During this same period, plumbing work was completed to install new fixtures throughout both units, and wall heater units were replaced. The building's maintenance history shows attention to roofing needs, with records indicating reroofing projects in 1989 and 2003, though these permits have since expired.

The property's recent maintenance and incident history (2019-2024) suggests ongoing attention to building upkeep, with a mix of resolved street-level issues including reports of garbage and debris, overgrown trees, and temporary construction-related disturbances. Two routine housing inspections conducted in 2001 and 2008 were completed without any documented ongoing issues. In mid-2015, there were reports of offensive graffiti on the building, though these complaints were promptly addressed and resolved within a few weeks. The most recent municipal service interactions primarily relate to external factors rather than building-specific issues, indicating a pattern of timely resolution of neighborhood concerns.

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

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Risk rating

How 6424 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
52ndpercentile

Out of 660 buildings in this neighborhood, 317 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
84%
No DBI
violation
16%
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.

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

Building permits, owner's portfolio

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

12-Month risk forecast
Low failure risk 16%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

6424 California St apartment reviews

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On the map

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The story over time

6424 California St event timeline

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

2026
311 Request May 03
Garbage and debris
other loose garbage debris yard waste

See all 9 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 6424 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 6424 California St compares to the neighborhood

This building against comparable properties in Lake Street. 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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