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3278 San Bruno Ave

Visitacion Valley, SF 94134 6157023 4 units · 2 fl · 1984

This building has significantly more problems than most nearby buildings. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Visitacion Valley
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Visitacion Valley average of 1.4.

Rent & eviction protection

Is 3278 San Bruno Ave 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 1984
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
RH1RM1
Not rent-controlled. Buildings constructed after 1978 are generally exempt from SF rent increase limits under the Costa-Hawkins Act.

Based on SF Assessor records. Not legal advice — confirm with the SF Rent Board.

Building characteristics
Units4
Floors2
Year built1984
Total area3,746 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot6157023
Ownership

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

Owner name
Johnson Trust
Mailing address
3278 San Bruno Ave Apt 3 San Francisco CA 94134
Last sale
000000

Landlord portfolio

Other SF properties this owner holds, with risk grades for each.

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Augrented Insights
Initial analysis

The 4-unit, 2-story multi-family residential building at 3278 San Bruno Ave, owned by Johnson Trust, was constructed in 1984 and has undergone several significant maintenance and compliance events over its lifetime. Most recently, in August 2023, the building received a substantial reroofing upgrade costing $27,600, representing the most recent major building improvement. The property has a documented history of maintenance attention to critical systems, including a 2004 electrical upgrade with an underground service conversion to 200-amp 5-meter system. Fire safety and building code compliance have been recurring themes in the building's history, with multiple routine inspections revealing issues that were subsequently addressed, including fire escape maintenance, handrail installation, and fire extinguisher requirements. A concerning complaint in April 2017 reported water leakage from light fixtures, balcony dry rot, and fire escape issues, though these were marked as "Not Active."

Recent activity at the property has been more focused on external maintenance and compliance issues, with multiple 311 calls in 2024 regarding graffiti, noise, and waste management. Two noise complaints were filed in August 2024 and remain open, while several sanitation issues, including reports of garbage and debris, were resolved. The building has maintained a pattern of addressing violations and compliance issues, with all documented violations having been abated. Historical permits indicate regular maintenance upkeep, with records showing reroofing work in 1996 and other structural modifications in the early 1980s during the building's initial construction period.

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

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Risk rating

How 3278 San Bruno Ave'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
10th percentile

Out of 214 buildings in this neighborhood, 193 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
63%
No DBI
violation
37%
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.

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 48.7%
Moderate concern 24.7%
Severe concern 26.7%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
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The story over time

3278 San Bruno Ave event timeline

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

2024
311 Request Jan 07
Bulky items
Boxed or Bagged Items

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 3278 San Bruno Ave 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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