Free SF apartment background check

351-357 30Th St

Glen Park, SF 94131 6654001 4 units · 2 fl · 1900

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 Glen Park — not a forecast
At or below average
avg 1.5
0
FewerMore

This building has 0 novs (7y), at or below the Glen Park average of 1.5.

Rent & eviction protection

Is 351-357 30Th 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 1900
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
RH2
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 1900
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
Units4
Floors2
Year built1900
Total area4,830 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6654001
Ownership

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

Mailing address
3140 Geary Blvd San Francisco CA 94118
Last sale
November 13, 2008

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.

357 30th St, San Francisco, CA 94131
353 30th St, San Francisco, CA 94131
351 30th St, San Francisco, CA 94131
355 30th St, San Francisco, CA 94131
Augrented Insights
Initial analysis

The property at 351-357 30th Street in Glen Park is a two-story, 4-unit multi-family residential building constructed in 1900, currently owned by Summer Investments LLC. The building has undergone several significant structural and safety improvements over the past decade, most recently completing a $35,000 reroofing project in May 2023 and previously addressing exterior stair and landing repairs in March 2017 costing $30,000. Additional structural enhancements were made in 2010 with a $15,000 partial strengthening project, followed by the installation of a new gas line later that same year.

The building has been subject to routine housing inspections, with the most recent active issue from an August 2011 inspection citing the need for a fire extinguisher. Other inspection records show no recent major violations, though several maintenance matters have been addressed through proper permits. While there have been multiple 311 calls regarding the property and its surrounding area since 2023, these largely pertain to external issues such as illegal parking and park services rather than building-specific concerns. A graffiti report from May 2023 remains open, though this appears to be a minor exterior issue. The property's recent maintenance record suggests active management, with significant investments in critical infrastructure and safety systems over time, including multiple repairs to common areas and building systems.

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

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Risk rating

How 351-357 30Th 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
36thpercentile

Out of 364 buildings in this neighborhood, 233 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
73%
No DBI
violation
27%
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.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

12-Month risk forecast
Low failure risk 27%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

351-357 30Th St apartment reviews

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On the map

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8 found
The story over time

351-357 30Th St event timeline

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

2023
Building Permit May 30
Reroofing.
$35,000 · Complete

See all 1 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 351-357 30Th St apartments

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

Side by side

How 351-357 30Th St compares to the neighborhood

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