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204 Divisadero St

Hayes Valley, SF 94117 1239018 2 units · 2 fl · 1900

A handful of records on file over the last seven years, and our model puts this building at a low risk of further maintenance problems in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

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.

Rent & eviction protection

Is 204 Divisadero 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 1900
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH3
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 1900
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
Units2
Floors2
Year built1900
Total area1,980 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1239018
Ownership

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

Mailing address
Ron Matteson & Susan Tam, T 18684 White Oak Dr Sonoma CA 95476
Last sale

Landlord portfolio

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

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Augrented Insights
Initial analysis

The Matteson Tam Family Trust owns this two-unit, two-story multi-family residential building located at 204 Divisadero Street in Hayes Valley, which was constructed in 1900. The property has undergone several significant improvements over the past 15 years, with the most recent being a seismic upgrade and foundation replacement completed in September 2023, costing $35,000. Previous major renovations include a kitchen and bathroom remodel in Unit B (2009), reroofing (2020), and repairs to the front steps and porch (2010). There was one building complaint in August 2020 regarding construction work and window installation that was subsequently addressed by the owner in September 2020.

The building's infrastructure has seen substantial upgrades, including a water service improvement in 2008, electrical service upgrade from 100A to 200A (2008), and various plumbing improvements including the installation of new bathroom fixtures and kitchen utilities. Recent maintenance issues in 2024-2025 have primarily involved street-level concerns, including missing sewer vent covers, graffiti, and various street maintenance issues, all of which have either been resolved or are currently being addressed. The property's maintenance history shows regular upkeep and improvements, with no significant safety violations or ongoing building code issues on record.

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

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Risk rating

How 204 Divisadero 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
77thpercentile

Out of 1027 buildings in this neighborhood, 236 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
83%
No DBI
violation
17%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

Neighborhood location

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

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

12-Month risk forecast
Low failure risk 17%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

204 Divisadero St apartment reviews

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On the map

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The story over time

204 Divisadero St event timeline

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

2023
Building Permit Sep 07
Replace approx 60'0" of brick foundation with reinforced concrete and voluntary seismic upgrade at the first floor.
$20,000 · Complete

See all 4 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 204 Divisadero St apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

Side by side

How 204 Divisadero St compares to the neighborhood

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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