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3776-3780 Fillmore St

Marina, SF 94123 0436C032 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 3776-3780 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.

Building characteristics
Units3
Floors2
Year built1935
Total area5,783 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0436C032
Ownership

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

Owner name
Carl & Roseline Rubens Trus
Mailing address
Carl & Roseline Rubens, Tru 3776 - 3780 Fillmore St San Francisco CA 94123
Last sale
000000

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.

3778 Fillmore St, San Francisco, CA 94123
3776 Fillmore St, San Francisco, CA 94123
3780 Fillmore St, San Francisco, CA 94123
Augrented Insights
Initial analysis

The multi-family residential building at 3776-3780 Fillmore Street is a two-story, three-unit flats and duplex structure built in 1935, currently owned by the Carl & Roseline Rubens Trust. The property has undergone several significant improvements over the years, with the most recent being a fire alarm system upgrade for which a permit was issued in September 2023. Notable past renovations include the installation of a three-stop elevator in 2001 (completed), kitchen cabinet upgrades in an upper unit in 2001 (completed), and a complete sewer repair in 2015 (completed). The building underwent substantial improvements in 1990, including bathroom remodeling, window-to-door conversion, and interior plaster and exterior stucco repairs.

Recent developments at the property (2024) have primarily involved infrastructure concerns, with multiple reports of garbage and debris issues (though most were resolved or transferred) and violations related to illegal postings. There is currently an open issue regarding collapsed sidewalk conditions reported in December 2024. While a smoke detector activation incident was recorded earlier, there were no injuries reported. The building experienced a tenant buyout at 3768 Fillmore Street in March 2016 for $5,600 involving one tenant. The property's maintenance history shows regular upkeep, though the recent sidewalk issues and multiple sanitation-related incidents in 2024 may be points of concern for resident comfort and accessibility.

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

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Risk rating

How 3776-3780 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
78th percentile

Out of 988 buildings in this neighborhood, 217 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
90%
No DBI
violation
10%
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.

Neighborhood location

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

Estimated permit spend (past 7 years)

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

Construction spend, owner's portfolio

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

12-Month severity forecast
No violation 79.2%
Moderate concern 10.6%
Severe concern 10.3%
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

3776-3780 Fillmore St event timeline

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

2026
DBI Complaint Jan 20
Date last observed: 16-jan-26; exact location: main bldg; building type: residence/dwelling other building; ; additional information: address identification is not visible from the road. ;
Code Enforcement Section
DBI ComplaintJan 20
Date last observed: 16-jan-26; exact location: main bldg; building type: residence/dwelling other building; ; additional information: address identification hidden behind greenery making it obnoxiously difficult to see from the road fronting the property in a clear violation of building code 502.1. names aren’t provided to this complaint because dbi is notoriously known to target complainants that increase their workload. for complainant safety and protection from the corrupt dbi this is a joint anonymous complaint by complainants ;

See all 3 events

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

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Every record we have

Full data for 3776-3780 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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