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333 Fillmore St

Hayes Valley, SF 94117 0848003 9 units · 3 fl · 1924

This building has more problems than most buildings in this neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Hayes Valley
At or below average
avg 2.3
0
FewerMore

This building has 0 novs (7y), at or below the Hayes Valley average of 2.3.

Rent & eviction protection

Is 333 Fillmore 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 1924
2 or more units
9 units
Property type
Multi-Family Residential
Zoning
RM1
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
Units9
Floors3
Year built1924
Total area9,525 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0848003
Ownership

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

Owner name
Donald & Joes M Woo Revoc T
Mailing address
Anchor Realty, Inc. 2120 Market St Ste 105 San Francisco CA 94114
Last sale
042721

Landlord portfolio

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

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Augrented Insights
Initial analysis

The three-story, 9-unit apartment building at 333 Fillmore Street in Hayes Valley, built in 1924, has undergone significant recent improvements, particularly in 2018-2021, when two new ADUs (units 10 and 11) were successfully added to the first floor. The property has prioritized safety upgrades, including a comprehensive fire sprinkler system installation in 2019 ($15,000) followed by a $20,000 fire alarm system upgrade in 2021 to meet current fire code requirements, which included sprinkler monitoring and the installation of low-frequency sounders in sleeping areas. The building's safety compliance was further validated by completing the Soft Story retrofit program as a Tier 4 building.

Several maintenance and improvement projects have been completed in recent years, including a significant $45,000 renovation of Unit 7 in 2019, which encompassed kitchen and bathroom updates. The building's plumbing system received attention with the replacement of the house trap on the sidewalk in 2021. Historical records indicate previous issues in the early 2000s, including mold problems, lead paint concerns, and various housing code violations, all of which were addressed and abated by July 2002. Since then, there have been no documented building violations, and the property has maintained an active presence in managing street-level cleanliness, as evidenced by multiple 311 calls regarding waste removal in 2022-2023. The property is currently owned by Donald & Joes M Woo Revocable Trust, with recent improvements focused on maintaining safety standards and modernizing the building's facilities.

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

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Risk rating

How 333 Fillmore 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
25th percentile

Out of 1027 buildings in this neighborhood, 770 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
50%
No DBI
violation
50%
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.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Building permits (past 7 years)

Number of permits pulled at this address — construction or renovation activity over 7 years.

12-Month severity forecast
No violation 21.4%
Moderate concern 54.9%
Severe concern 23.7%
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

333 Fillmore St event timeline

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

2023
311 Request Jul 18
Human or animal waste
Human or Animal Waste
311 RequestApr 25
Human or animal waste

See all 17 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 333 Fillmore 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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