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635 San Jose Ave

Bernal Heights, SF 94110 6597007K 2 units · 2 fl · 1923

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 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 635 San Jose 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 1923
2 or more units
2 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
Units2
Floors2
Year built1923
Total area2,560 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot6597007K
Ownership

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

Owner name
Norma M Gonzalez Trust
Mailing address
Gonzalez Norma M Trustee 635A San Jose Ave San Francisco CA 94110
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 property at 635 San Jose Ave in Bernal Heights is a two-unit, two-story multi-family residential building constructed in 1923, currently owned by the Norma M Gonzalez Trust. The building underwent significant window improvements in 2013, with two separate permits totaling over $14,000 for the installation of 12 energy-efficient Anderson 100 windows, both visible and not visible from the street. The most notable historical incident occurred in April 2014, when the building received multiple violations related to heating systems and ceiling damage, following tenant complaints about lack of heat for nearly two weeks. These violations were formally issued on May 9, 2014, and were resolved by July 3, 2014. During the same period in 2014, there were two fire safety complaints regarding blocked exits and an unspecified issue, both of which were found to have no merit.

The most recent concerns regarding the property involve external maintenance issues, with numerous 311 calls in 2024 primarily related to overflowing city garbage cans and street cleaning needs. These calls, while not directly related to the building's structural or safety conditions, indicate ongoing challenges with waste management in the immediate vicinity. Three calls in 2024 related to public works issues were resolved, including cases of glass debris and overflowing garbage cans requiring attention from Recology or the Department of Public Works. A water leak complaint was filed in August 2024, though it was marked as invalid due to insufficient information related to vehicle washing activities.

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

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Risk rating

How 635 San Jose 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
76th percentile

Out of 1276 buildings in this neighborhood, 306 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
83%
No DBI
violation
17%
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.

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

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 76.4%
Moderate concern 11.8%
Severe concern 11.8%
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

635 San Jose Ave event timeline

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

2023
311 Request Nov 05
Blocking driveway cite only
grey - toyota - 7eyd836
311 RequestNov 05
Other illegal parking

See all 4 events

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

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Every record we have

Full data for 635 San Jose 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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