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3662 Mission St

Bernal Heights, SF 94110 6687021 5 units · 2 fl · 1960

This building has significantly more problems than most nearby buildings. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Bernal Heights
At or below average
avg 1.2
0
FewerMore

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

Rent & eviction protection

Is 3662 Mission 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 1960
2 or more units
5 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
Units5
Floors2
Year built1960
Total area4,010 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6687021
Ownership

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

Owner name
Vaccaro Enterprises
Mailing address
Vaccaro Joseph G & Maria 507 29Th St San Francisco CA 94131
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 5-unit, 2-story multi-family residential building at 3662 Mission Street in Bernal Heights, owned by Vaccaro Enterprises and constructed in 1960, has undergone significant renovations and improvements over recent years. The property completed its mandatory soft-story retrofit in 2015, installing new wood shear walls and concrete footings to meet safety requirements. Recent improvements include a comprehensive kitchen and bath remodel completed in late 2023 ($40,000), installation of new fire alarm systems and safety equipment in August 2023 ($18,500), and window replacements planned for January 2024 ($3,980). Multiple units have received individual upgrades between 2019-2022, including bathroom renovations, plumbing updates, and electrical work, with the most recent being window replacements in unit 202.

The building experienced several serious issues in late 2021-early 2022, with multiple complaints filed regarding unpermitted construction work, including plumbing, electrical, and bathroom modifications, though these complaints were marked as not active by early 2022. These incidents coincided with exterior issues such as graffiti, sidewalk concerns, and parking violations that were subsequently resolved. Since then, the property has focused on bringing systems up to code, as evidenced by the 2023 fire alarm system upgrade and ongoing maintenance work. While the building has had routine maintenance and improvement work over the years, including regular housing inspections in 2009, 2015, and 2023, there are no significant safety concerns currently noted in the most recent inspections or permits.

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

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Risk rating

How 3662 Mission 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
10th percentile

Out of 1276 buildings in this neighborhood, 1148 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
48%
No DBI
violation
52%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

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 25.9%
Moderate concern 22.4%
Severe concern 51.7%
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

3662 Mission St event timeline

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

2024
Fire Complaint Sep 27
Alarm Systems
Condition Corrected
Building PermitJan 26
#202: replacing 3 windows facifng back in kind with vinyl windows same size and location. uf<0.3

See all 17 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 3662 Mission 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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