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660-664 South Van Ness Ave

Inner Mission, SF 94110 3575012 4 units · 2 fl · 1907

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 Inner Mission
At or below average
avg 2.6
0
FewerMore

This building has 0 novs (7y), at or below the Inner Mission average of 2.6.

Rent & eviction protection

Is 660-664 South Van Ness 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 1907
2 or more units
4 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
Units4
Floors2
Year built1907
Total area3,600 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot3575012
Ownership

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

Owner name
Belo Adoracio Z
Mailing address
2013 16th St San Francisco CA 94103
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.

662 South Van Ness Ave, San Francisco, CA 94110
660 South Van Ness Ave, San Francisco, CA 94110
664 South Van Ness Ave, San Francisco, CA 94110
Augrented Insights
Initial analysis

660-664 South Van Ness Avenue is a two-story, four-unit multi-family residential building constructed in 1907 in San Francisco's Inner Mission neighborhood. The property has undergone several significant maintenance and repair projects over the years, including a complete reroofing in 2011 costing $23,875, replacement of dry rotted wood members and concrete footings in 1990, and various interior improvements in 1988 such as bathroom linoleum and kitchen cabinet replacements. More recently, the building experienced lead paint concerns in 2013, when multiple violations were issued regarding peeling paint and potential lead hazards on windowsills and exterior walls, though these violations were all abated by September 16, 2013.

The building's maintenance history reveals some troubling patterns from the late 1990s, including a complaint in 1997 about unsafe electrical receptacles causing burn marks and damage to appliances, and another complaint that year regarding structural issues, pests, electrical shorts, plumbing problems, and smoke detector concerns. These issues appear to have been addressed, as subsequent routine inspections in 1999 and 2007 show the building passing inspection. More recent history shows the property has faced ongoing challenges with graffiti, particularly during 2023-2024, with multiple incidents reported through 311 calls. The most recent maintenance work on record is from 2024, including resolution of graffiti and debris issues, though there remain some open cases regarding graffiti as of February 2024. While the building has a history of various maintenance issues, many have been addressed through proper channels, with recent complaints primarily focusing on exterior cosmetic issues rather than structural or safety concerns.

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

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Risk rating

How 660-664 South Van Ness 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
54th percentile

Out of 2380 buildings in this neighborhood, 1095 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
65%
No DBI
violation
35%
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 (ZIP code)

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

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

12-Month severity forecast
No violation 49.6%
Moderate concern 16.5%
Severe concern 33.8%
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

660-664 South Van Ness Ave event timeline

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

No dated public records on file yet.
Every record we have

Full data for 660-664 South Van Ness 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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