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567-577 Union St

Telegraph Hill, SF 94133 0116030 6 units · 3 fl · 1910

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 Telegraph Hill — not a forecast
At or below average
avg 1.2
0
FewerMore

This building has 0 novs (7y), at or below the Telegraph Hill average of 1.2.

Rent & eviction protection

Is 567-577 Union 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 1910
2 or more units
6 units
Property type
Multi-Family Residential
Zoning
RM2
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 1910
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
Units6
Floors3
Year built1910
Total area4,974 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0116030
Ownership

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

Mailing address
Salvetti Mario, Ttee 1863 Jefferson St San Francisco CA 94123
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.

575 Union St, San Francisco, CA 94133
573 Union St, San Francisco, CA 94133
567 Union St, San Francisco, CA 94133
577 Union St, San Francisco, CA 94133
569 Union St, San Francisco, CA 94133
571 Union St, San Francisco, CA 94133
Augrented Insights
Initial analysis

The 6-unit multi-family residential building at 567-577 Union Street in Telegraph Hill, owned by Salvetti Marital Trust, has a documented history dating back to 1985, with the most recent major work being a seismic evaluation completed in 2015 that improved the building's soft-story compliance rating to level 4. The three-story,1910 structure has undergone several significant maintenance and improvement projects over the years, including a kitchen and bathroom remodel in 2008 ($35,000) that included substantial electrical upgrades, reroofing in 2007 ($11,000), and multiple unit-specific renovations in the mid-1980s. The building has passed routine housing inspections in 2013, 2005, and 2002, though two earlier compliance issues were noted in 1985 and 1992, with the permits for those work being marked as expired or cancelled.

Recent activity around the building (2024) has primarily involved exterior issues on the street and sidewalk, including multiple instances of garbage, debris, and waste removal (nine separate incidents), as well as several parking enforcement calls for vehicles blocking driveways or parking on sidewalks. These external maintenance and enforcement issues, while not directly impacting building safety, may affect resident quality of life in common areas. The most recent documented work on the building itself remains the 2015 seismic evaluation, suggesting no major structural or internal improvements have been undertaken in recent years, though this may not be unusual for a building of this age. The property has maintained a consistent record of routine inspections and permit submissions over the decades, indicating regular compliance with municipal requirements despite the noted historical compliance issues in the 1980s and 1990s.

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

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Risk rating

How 567-577 Union 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
44thpercentile

Out of 684 buildings in this neighborhood, 383 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
85%
No DBI
violation
15%
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 permits, owner's portfolio

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

Owner's portfolio size

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

12-Month risk forecast
Low failure risk 15%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

567-577 Union St apartment reviews

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On the map

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8 found
The story over time

567-577 Union St event timeline

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

2026
311 Request Jun 24
Garbage and debris
human waste or urine
311 RequestApr 29
Garbage and debris

See all 5 events

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

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Every record we have

Full data for 567-577 Union St apartments

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

Side by side

How 567-577 Union St compares to the neighborhood

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