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1803 Oakdale Ave

Silver Terrace, SF 94124 5320001A 2 units · 2 fl · 1989

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 Silver Terrace
At or below average
avg 1.5
0
FewerMore

This building has 0 novs (7y), at or below the Silver Terrace average of 1.5.

Rent & eviction protection

Is 1803 Oakdale 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 1989
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH2
Not rent-controlled. Buildings constructed after 1978 are generally exempt from SF rent increase limits under the Costa-Hawkins Act.

Based on SF Assessor records. Not legal advice — confirm with the SF Rent Board.

Building characteristics
Units2
Floors2
Year built1989
Total area2,150 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot5320001A
Ownership

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

Owner name
Tan / Ung Family Trust
Mailing address
Sreang Tan & Sandra K Ung T 1200 Brussels St San Francisco CA 94134
Last sale
082500

Landlord portfolio

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

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Augrented Insights
Initial analysis

The Tan / Ung Family Trust owns this two-unit, two-story multi-family residential building located at 1803 Oakdale Avenue in San Francisco's Silver Terrace neighborhood. Built in 1989, this property has undergone several significant improvements over the years, including the recent installation of a heat pump water heater system in 2024, accompanied by necessary electrical upgrades. The building has also been enhanced with solar power, having installed a 4.0 kW system with 15 roof-mounted PV modules in 2018, and underwent an electrical system upgrade with a 100-amp underground conversion in 2005.

Recent records from 2024 show a concerning pattern of sanitation issues in the immediate vicinity of the building, with multiple 311 calls regarding garbage and debris, including electronics, glass, and yard waste, though most of these cases were resolved through standard municipal processes. A fire alarm system was activated at the property (with no actual fire) at an unspecified date, though this incident resulted in no civilian injuries. The building's original construction permits from the late 1980s are on record, showing proper authorization for the two-unit residential structure, and a cancelled permit from 1982 is noted, though its purpose is not specified.

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

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Risk rating

How 1803 Oakdale 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
93th percentile

Out of 71 buildings in this neighborhood, 5 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
72%
No DBI
violation
28%
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 location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

12-Month severity forecast
No violation 75.9%
Moderate concern 18.0%
Severe concern 6.1%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

1803 Oakdale Ave apartment reviews

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The story over time

1803 Oakdale Ave event timeline

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

2026
311 Request Jun 12
Garbage and debris
other loose garbage debris yard waste
311 RequestMay 26
Garbage and debris

See all 8 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1803 Oakdale 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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