Free SF apartment background check

601 Bosworth St

Glen Park, SF 94131 6756001 4 units · 2 fl · 1912

This building has more problems than most buildings in this neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Glen Park
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Glen Park average of 1.4.

Rent & eviction protection

Is 601 Bosworth 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 1912
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
NC2
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.

Building characteristics
Units4
Floors2
Year built1912
Total area3,364 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6756001
Ownership

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

Owner name
Gina Kim Lvg Tr
Mailing address
Kim Gina Trustee 1435 Lomita Blvd #303 Harbor City CA 90710
Last sale
041520

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.

2920 Diamond St, San Francisco, CA 94131
2900 Diamond St, San Francisco, CA 94131
601 Bosworth St, San Francisco, CA 94131
Augrented Insights
Initial analysis

The property at 601 Bosworth Street is a 2-story mixed-use building constructed in 1912, containing 4 residential units and ground-floor commercial space, now under the ownership of Gina Kim Lvg Trust. The building has undergone several significant improvements in recent years, including ADA compliance upgrades in 2023 costing $18,000, window replacements in 2020, and the installation of a three-compartment sink and new water heater in 2023. Violations from 2006 related to unauthorized construction, plumbing work, and electrical modifications at the commercial space (2920 Diamond St) triggered multiple enforcement actions and abatement proceedings, some of which remain unresolved as of early 2023. The property has experienced periodic fire safety inspections, with several complaints recorded between 2017-2022, including issues with exits and sprinkler systems, though most were found to have no merit or were corrected.

Recent maintenance activity has focused on accessibility improvements and compliance with various codes, including a completed project in early 2023. The building's management has demonstrated ongoing investment in maintenance and upgrades, though some historical violations from 2006 continue to have lingering status. The surrounding area has experienced typical urban issues as evidenced by recent 311 calls, primarily related to street cleaning and graffiti, though these are not directly related to building conditions. The property has maintained active compliance with most recent building code requirements, with no significant recent violations recorded that would impact resident safety or comfort.

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

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Risk rating

How 601 Bosworth 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
24th percentile

Out of 364 buildings in this neighborhood, 277 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
62%
No DBI
violation
38%
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.

DBI tenant complaints (past 7 years)

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

Property class: apartment building

Apartment building — this property classification influences expected violation rates.

12-Month severity forecast
No violation 37.7%
Moderate concern 36.3%
Severe concern 26.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

601 Bosworth St event timeline

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

2026
311 Request Jun 14
Not offensive
building other
311 RequestJun 14
Not offensive

See all 14 events

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

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Every record we have

Full data for 601 Bosworth 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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