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528-532 Larkin St

Tenderloin, SF 94102 0336011 53 units · 6 fl · 1927

This building has more problems than most buildings in this neighborhood. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

NOVs (7y) vs. neighborhood
Compared to a typical building in Tenderloin
Above average
avg 12.0
17
FewerMore

This building has 17 novs (7y), above the Tenderloin average of 12.0.

Rent & eviction protection

Is 528-532 Larkin 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 1927
2 or more units
53 units
Property type
Multi-Family Residential
Zoning
RC4
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 1927
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
Units53
Floors6
Year built1927
Total area33,964 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0336011
Ownership

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

Owner name
Mailing address
Po Box 210279 San Francisco CA 94121
Last sale
071599

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

530 Larkin St, San Francisco, CA 94102
528 A Larkin St, San Francisco, CA 94102
532 Larkin St, San Francisco, CA 94102
528 Larkin St, San Francisco, CA 94102
Augrented Insights
Initial analysis

The 53-unit, 6-story apartment building at 528-532 Larkin Street, currently owned by 530 Larkin LLC, has been in operation since 1927 and has experienced recurrent issues with its fire safety systems in recent years. The most recent fire violation from November 2023 concerns sleeping area requirements, while a significant pattern of fire safety concerns is evident, with multiple fire alarm system complaints and violations between 2017 and 2023, including violations for alarm system maintenance in 2018. The building has undergone several important infrastructure updates, including emergency fire alarm panel replacements in 2019, a hot water boiler replacement in 2016, and fire sprinkler system work in 2004.

Recent tenant complaints have raised concerns about basic services, including multiple heating issues in 2020-2021, persistent hot water problems in 2022, and concerns about water shutoffs. The building's maintenance record shows both proactive maintenance and some reactive responses to issues, though there have been occasions where repairs took longer than tenants expected, as evidenced by a burst pipe incident in 2022. Regular street space permits have been obtained through various years, and routine maintenance work has been performed on building systems, including electrical panel upgrades and security improvements. The property has been responsive to most fire safety violations, with many being marked as abated, though the recurrence of similar issues suggests ongoing challenges with maintaining fire safety systems.

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

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Risk rating

How 528-532 Larkin 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

Grade A–B — Low risk

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Grade C — Moderate risk

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Grade D–F — High risk

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
23th percentile

Out of 172 buildings in this neighborhood, 132 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
8%
No DBI
violation
92%
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.

NOV rate, owner's portfolio

Per-building NOV rate across everything this owner manages — high rates signal pattern neglect.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

12-Month severity forecast
No violation 6.2%
Moderate concern 22.3%
Severe concern 71.5%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

528-532 Larkin St apartment reviews

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On the map

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The story over time

528-532 Larkin St event timeline

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

2025
Fire Complaint Dec 29
Roof Access
Violation Issued
Fire ComplaintDec 26
Blocked Exits

See all 17 events

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

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Every record we have

Full data for 528-532 Larkin St apartments

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

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

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