Free SF apartment background check

179-189 Castro St

Duboce Triangle, SF 94114 3540034 6 units · 3 fl · 1906

This building has a substantial enforcement record over the last seven years, but recent activity points to a low risk of further maintenance problems in the next 12 months. Read the records below before you sign. Ask which issues were resolved, get repair commitments in writing, and inspect the unit yourself.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Duboce Triangle — not a forecast
Above average
avg 2.3
10
FewerMore

This building has 10 novs (7y), above the Duboce Triangle average of 2.3.

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 179-189 Castro 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 1906
2 or more units
6 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 1906
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
Units6
Floors3
Year built1906
Total area2,832 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot3540034
Ownership

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

Mailing address
Goard Lalena P Trustee 3775 25Th St San Francisco CA 94110
Last sale
March 08, 2012

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.

185 Castro St, San Francisco, CA 94114
189 Castro St, San Francisco, CA 94114
179 Castro St, San Francisco, CA 94114
183 Castro St, San Francisco, CA 94114
187 Castro St, San Francisco, CA 94114
181 Castro St, San Francisco, CA 94114
Augrented Insights
Initial analysis

The 6-unit, 3-story multi-family residential building at 179-189 Castro Street in the Duboce Triangle neighborhood, built in 1906, has undergone several significant changes and faced various maintenance challenges over recent years. Most notably, the property completed mandatory seismic strengthening measures in 2016 to comply with San Francisco's soft-story ordinance, achieving "Work Complete, CFC Issued" status under Tier 3. The building has experienced recurring maintenance issues, particularly evident in 2019, when multiple complaints were filed regarding water damage, window problems, and mold issues. This led to several repairs, including window sash replacements in the kitchen and plumbing work to address a damaged sewer main. A comprehensive but ultimately withdrawn proposal for adding two ADUs was submitted in 2016, which included significant structural modifications and utility additions.

The building has undergone regular housing inspections, with a routine inspection in 2019 revealing various violations that were subsequently addressed, including issues with fire extinguishers, smoke alarms, and window frames. Historical records indicate past maintenance work, such as exterior stair replacement in 1999, and multiple 311 calls in recent years regarding various building and street-related issues, including reports of medical waste, graffiti, and illegal postings. The property's maintenance history shows a pattern of addressing both urgent repairs and regulatory compliance work, particularly in relation to fire safety and habitability standards, with most recent violations being resolved promptly.

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

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Risk rating

How 179-189 Castro 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
78thpercentile

Out of 287 buildings in this neighborhood, 63 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
84%
No DBI
violation
16%
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.

Number of units

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

Building age

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

DBI complaints, owner's portfolio

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

12-Month risk forecast
Low failure risk 16%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

179-189 Castro St apartment reviews

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On the map

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The story over time

179-189 Castro St event timeline

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

2026
311 Request May 25
Not offensive
sidewalk structure
311 RequestMar 19
Not offensive

See all 5 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 179-189 Castro St apartments

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

Side by side

How 179-189 Castro St compares to the neighborhood

This building against comparable properties in Duboce Triangle. Toggle filters to narrow the peer group.

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

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