Free SF apartment background check

411-413 Fair Oaks St

Noe Valley, SF 94110 6533036 6 units · 3 fl · 1906

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 Noe Valley
At or below average
avg 1.2
0
FewerMore

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

Rent & eviction protection

Is 411-413 Fair Oaks 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 1906
2 or more units
6 units
Property type
Multi-Family Residential
Zoning
RH3
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
Units6
Floors3
Year built1906
Total area4,345 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6533036
Ownership

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

Owner name
Michael & Amanda Trimble Tr
Mailing address
Trimble Michael & Amanda Tr 1325 Howard Ave #143 Burlingame CA 94010
Last sale
042407

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.

411 B Fair Oaks St, San Francisco, CA 94110
413 B Fair Oaks St, San Francisco, CA 94110
413 Fair Oaks St, San Francisco, CA 94110
413 A Fair Oaks St, San Francisco, CA 94110
411 Fair Oaks St, San Francisco, CA 94110
411 A Fair Oaks St, San Francisco, CA 94110
Augrented Insights
Initial analysis

The three-story, six-unit multi-family residential building at 411-413 Fair Oaks St in Noe Valley, built in 1906 and currently owned by Michael & Amanda Trimble Tr, has a documented history spanning several decades. The property underwent reroofing in 1995 and had repairs to back stairs and bathroom in 1986, indicating general maintenance of building infrastructure. A significant cluster of building violations and complaints was documented in 2002, including issues with fire proofing, stairs, and garbage receptacle placement, all of which were addressed and abated by August 6, 2002. A subsequent routine apartment house inspection in 2009 revealed additional fire safety concerns, including the need for automatic sprinklers over garbage receptacles and recharge of fire extinguishers, which were also resolved by December 2011.

Recent history of the property shows ongoing attention to external maintenance and compliance, with several 311 calls in the past five years primarily related to sidewalk parking violations and street maintenance issues. These external matters included reports of hazardous materials (August 2021), though the source could not be located, and various incidents of vehicles parking on sidewalks between 2018 and 2022, with some resulting in citations. The most recent service request was for a pavement defect in April 2024, which remains open. While the building's major safety and infrastructure issues appear to have been resolved over ten years ago, the property has experienced recurring problems with street-level maintenance and parking enforcement in recent years, primarily affecting the public right-of-way rather than the building itself.

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

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Risk rating

How 411-413 Fair Oaks 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 1879 buildings in this neighborhood, 1447 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
61%
No DBI
violation
39%
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 (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

Neighborhood location

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

12-Month severity forecast
No violation 37.0%
Moderate concern 21.4%
Severe concern 41.6%
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

411-413 Fair Oaks St event timeline

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

2025
311 Request Apr 10
Double parking
Parking Enforcement

See all 1 events

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

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Every record we have

Full data for 411-413 Fair Oaks 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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