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30-32 Collingwood St

Eureka Valley/Dolores Heights, SF 94114 2648003 2 units · 2 fl · 1900

A handful of records on file over the last seven years, and our model sees a moderate chance of more 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 Eureka Valley/Dolores Heights — not a forecast
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Eureka Valley/Dolores Heights average of 1.4.

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 30-32 Collingwood 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 area2,242 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2648003
Ownership

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

Mailing address
4537 25th St San Francisco CA 94114
Last sale
—

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

30 Collingwood St, San Francisco, CA 94114
32 Collingwood St, San Francisco, CA 94114
Augrented Insights
Initial analysis

The property at 30-32 Collingwood Street is a two-unit, two-story multi-family residential building located in the Eureka Valley/Dolores Heights neighborhood, built in 1900 and currently owned by Trustee John W Chen. The building has undergone several significant improvements over the past two decades, with a particular focus on window upgrades. Between 2010 and 2012, multiple window replacement projects were completed, including the installation of Marvin wood windows throughout the building, with the most substantial work occurring in 2012 involving the replacement of 13 windows at a cost of $16,583. Additional exterior work included rear siding replacement and the installation of a vapor barrier in 2012, and a street space permit was issued in 2013. Earlier maintenance records show termite damage repairs completed in 1986 and a roofing project from 2001, though the latter permit expired.

Recent resident experience has been significantly impacted by ongoing external maintenance issues and neighborhood challenges. In 2020, there was a complaint about a weather vane falling from the roof, and in 2013, there was a reported concern about scaffolding being erected on the sidewalk without proper permits. The property has recently been affected by external environmental factors, as evidenced by multiple 311 calls in late 2024/early 2025, primarily related to garbage and debris on the street and sidewalk, with several instances of graffiti reported in December 2024. A recent encampment situation was recorded near the property in January 2025. Additionally, there was one unspecified fire-related complaint in July 2016, which was promptly corrected within four days. While these recent issues primarily relate to the property's surroundings rather than the building itself, they do indicate an increase in neighborhood maintenance challenges that may affect resident quality of life.

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

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Risk rating

How 30-32 Collingwood 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
16thpercentile

Out of 1278 buildings in this neighborhood, 1074 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
52%
No DBI
violation
48%
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.

Permit rate, owner's portfolio

Per-building permit rate across the owner's portfolio.

Building age

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

12-Month risk forecast
Moderate failure risk 48%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

30-32 Collingwood St apartment reviews

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On the map

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Buildings nearby
8 found
The story over time

30-32 Collingwood St event timeline

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

2026
311 Request Jul 24
Homelessness and supportive housing
housing homeless request for service
311 RequestJul 24
Garbage and debris

See all 7 events

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

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Every record we have

Full data for 30-32 Collingwood St apartments

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

Side by side

How 30-32 Collingwood St compares to the neighborhood

This building against comparable properties in Eureka Valley/Dolores Heights. Toggle filters to narrow the peer group.

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