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4617-4619 Anza St

Outer Richmond, SF 94121 1580001G 2 units · 2 fl · 1945

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 Outer Richmond
At or below average
avg 0.7
0
FewerMore

This building has 0 novs (7y), at or below the Outer Richmond average of 0.7.

Rent & eviction protection

Is 4617-4619 Anza 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 1945
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 built1945
Total area2,250 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1580001G
Ownership

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

Owner name
William & May Y Fong Revoc
Mailing address
Fong William & May Y,truste 527 Becket Dr Redwood City CA 94065
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.

4619 Anza St, San Francisco, CA 94121
4617 Anza St, San Francisco, CA 94121
Augrented Insights
Initial analysis

The two-unit residential building at 4617-4619 Anza Street, located in San Francisco's Outer Richmond neighborhood, is a two-story flats and duplex structure built in 1945, currently owned by William & May Y Fong Revoc. The building has undergone several significant improvements over the past two decades, with the most substantial work occurring in 2012 when foundation-related projects were undertaken, including a partial foundation replacement and repair along the west property line ($25,000) and soil stabilization work through geo grouting ($4,500). In 2014, the property received a new roof through a $6,000 reroofing project, and earlier electrical system upgrades were completed in 2003, including the installation of a new 200-amp electrical service with two meter sockets and panels.

The building's most recent maintenance history shows regular attention to infrastructure, particularly the electrical system, which received significant modernization in 2003. The property has experienced routine urban challenges typical of its location, with several 311 calls between 2020 and 2021 primarily related to street cleaning and maintenance issues, including loose garbage removal and unauthorized postings. A parking enforcement issue was recorded in November 2021 involving a blocked driveway situation, which was promptly resolved. While the building's maintenance record shows attention to major structural and safety systems, the recent calls for service primarily relate to external urban environmental factors rather than building-specific issues.

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

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Risk rating

How 4617-4619 Anza 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
64th percentile

Out of 1040 buildings in this neighborhood, 374 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
87%
No DBI
violation
13%
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.

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.

12-Month severity forecast
No violation 82.4%
Moderate concern 11.9%
Severe concern 5.7%
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

4617-4619 Anza St 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 4617-4619 Anza 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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