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3929 Noriega St

Outer Sunset, SF 94122 2083032 4 units · 2 fl · 1965

This building has more problems than most buildings in this neighborhood. 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 Sunset
At or below average
avg 1.8
0
FewerMore

This building has 0 novs (7y), at or below the Outer Sunset average of 1.8.

Rent & eviction protection

Is 3929 Noriega 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 1965
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
NC1
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 built1965
Total area2,750 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2083032
Ownership

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

Owner name
Choi Hooi Ching
Mailing address
3929 Noriega St Apt 4 San Francisco CA 94122
Last sale
090619

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-story, four-unit multi-family residential building at 3929 Noriega Street, owned by Choi Hooi Ching, was constructed in 1965 and has experienced several significant events over its history. Most notably, in 2005, there was a substantial violation involving the illegal use of the garage and rear open space as storage for a nearby hardware/supply store, which posed safety hazards with forklift use on public sidewalks; this violation was abated within three months. The building has undergone some permitted improvements, including kitchen remodeling in 1997 and stucco repairs in 1998, though both permits have since expired. Two separate routine inspections in 1997 (regarding unpermitted wiring and plumbing work) and 2001 (routine) were conducted by Housing Inspection Services. Recent municipal activity around the property has primarily involved external issues such as parking violations, abandoned vehicles, and sidewalk cleaning matters, with the most recent incident being a parking complaint in July 2024. Between 2018 and 2024, there have been several 311 calls regarding street-level issues near the property, including instances of graffiti, noise complaints, and various cleaning needs, though these are not directly related to the building's condition or operations.

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

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Risk rating

How 3929 Noriega 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
24th percentile

Out of 632 buildings in this neighborhood, 480 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
56%
No DBI
violation
44%
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 44.9%
Moderate concern 21.5%
Severe concern 33.6%
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

3929 Noriega St event timeline

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

2025
311 Request Mar 24
311 service request
Encampment

See all 1 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 3929 Noriega 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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