Free SF apartment background check

333 Fillmore St

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

Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Hayes Valley — not a forecast
At or below average
avg 2.2
0
FewerMore

This building has 0 novs (7y), at or below the Hayes Valley average of 2.2.

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

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.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1924
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

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).

Mailing address
Anchor Realty, Inc. 2120 Market St Ste 105 San Francisco CA 94114
Last sale
January 09, 2006

Landlord portfolio

Other SF properties this owner holds, with a risk rating 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

Lower risk — safer than most nearby

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Typical — about average for the neighborhood

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Higher risk — riskier than most nearby

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
24thpercentile

Out of 1027 buildings in this neighborhood, 781 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

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 risk forecast
Moderate failure risk 50%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

333 Fillmore St apartment reviews

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On the map

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Buildings nearby
8 found
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.

Side by side

How 333 Fillmore St compares to the neighborhood

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