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3476-3478 Scott St

Marina, SF 94123 0465A030 2 units · 2 fl · 1925

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 3476-3478 Scott 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 1925
2 or more units
2 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
Units2
Floors2
Year built1925
Total area3,000 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0465A030
Ownership

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

Owner name
Patricia Mazza Gallagher Gs
Mailing address
Patricia Mazza Gallagher, T 38 Lucas Park Dr San Rafael CA 94903
Last sale
061102

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.

3476 Scott St, San Francisco, CA 94123
3478 Scott St, San Francisco, CA 94123
Augrented Insights
Initial analysis

The two-unit residential building at 3476-3478 Scott Street in San Francisco's Marina neighborhood is a two-story flats and duplex structure built in 1925, currently owned by Patricia Mazza Gallagher Gs. The building has undergone several significant improvements over its lifetime, with the most recent being a window replacement project in 2013 that installed five energy-efficient vinyl windows with double-pane construction and a U-factor of 0.30, following proper safety regulations for bedroom windows. Previous notable renovations include repairs to the rear wood deck in 2007, seismic improvements to the foundation and bricks in 1990-1991, and kitchen cabinet replacement in 1988. Historical records indicate that regular maintenance has been performed, including roofing work, though some older permits from the 1990s are listed as expired.

The property has experienced recurring issues with parking violations, particularly regarding blocked driveways, with multiple enforcement calls recorded between 2020 and 2024. In the most recent year alone (2024), there have been several reports of blocked driveways, though some cases were either invalid or the violation could not be validated. Additionally, there is one open noise-related complaint from July 2024 that remains unresolved as of this report's date. The building's maintenance history suggests that major structural and safety improvements have been addressed over the years, with particular attention paid to seismic safety in the early 1990s, which was a significant concern for buildings of this age in San Francisco.

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

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Risk rating

How 3476-3478 Scott 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
51th percentile

Out of 988 buildings in this neighborhood, 484 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
79%
No DBI
violation
21%
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.

DBI complaint rate, owner's portfolio

Per-building complaint rate across the owner's portfolio.

Estimated permit spend (past 7 years)

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

12-Month severity forecast
No violation 79.7%
Moderate concern 13.2%
Severe concern 7.1%
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

3476-3478 Scott St event timeline

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

2024
311 Request Jul 25
Other excessive noise
Noise

See all 1 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 3476-3478 Scott 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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