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3688-3690 Fillmore St

Marina, SF 94123 0436E025 3 units · 2 fl · 1935

This building has a higher-than-average number of open problems nearby. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Marina
At or below average
avg 1.1
0
FewerMore

This building has 0 novs (7y), at or below the Marina average of 1.1.

Rent & eviction protection

Is 3688-3690 Fillmore 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 1935
2 or more units
3 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 1935
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
Units3
Floors2
Year built1935
Total area4,300 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0436E025
Ownership

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

Mailing address
Po Box 116 San Francisco CA 94123
Last sale
101716

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.

3690 Fillmore St, San Francisco, CA 94123
3688 Fillmore St, San Francisco, CA 94123
Augrented Insights
Initial analysis

The property at 3688-3690 Fillmore Street is a two-story, three-unit multi-family residential building constructed in 1935, currently owned by 3688 Fillmore Street LLC. The building has undergone several significant improvements over the years, with the most recent major work being a kitchen renovation in 2012 that included new cabinetry, electrical upgrades (installation of a subpanel and multiple circuits), and plumbing modifications for laundry facilities. Other notable improvements include the installation of a backflow device in 2016 and reroofing work completed in 2006. The building had a series of violations in 2002 related to security and safety, including issues with exterior door locking devices, self-closing mechanisms, and stair repairs, but all were promptly addressed and abated by June 2002.

Recent activity at the property includes a noise complaint regarding mechanical equipment filed in June 2023, which remains open as of October 2023. There have been several 311 calls related to street and sidewalk cleaning near the property between 2018-2020, primarily concerning loose garbage and waste removal, though these issues were resolved and occurred on public property rather than within the building itself. The building's maintenance history shows generally proactive management, with regular upgrades and prompt resolution of code violations when they occurred. The owner's attention to infrastructure improvements, such as the recent backflow device installation and kitchen modernization, suggests ongoing maintenance of the building's essential systems.

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

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Risk rating

How 3688-3690 Fillmore 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
82th percentile

Out of 988 buildings in this neighborhood, 178 are predicted to be safer.

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

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

Owner's portfolio size

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

12-Month severity forecast
No violation 76.3%
Moderate concern 10.8%
Severe concern 12.9%
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

3688-3690 Fillmore St event timeline

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

2026
311 Request Feb 25
Sidewalk defect
collapsed sidewalk
DBI ComplaintJan 20
Date last observed: 19-jan-26; exact location: main bldg; building type: residence/dwelling other building; ; additional information: address numbers are blocked by vegetation; not easily visible from the road ;

See all 4 events

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

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Every record we have

Full data for 3688-3690 Fillmore 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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