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3179 23Rd St

Inner Mission, SF 94110 3641036 6 units · 2 fl · 1973

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. 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 Inner Mission — not a forecast
At or below average
avg 2.7
0
FewerMore

This building has 0 novs (7y), at or below the Inner Mission average of 2.7.

Rent & eviction protection

Is 3179 23Rd 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 1973
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 1973
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
Floors2
Year built1973
Total area4,050 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot3641036
Ownership

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

Mailing address
1670 Wedgewood Dr Hillsborough CA 94010
Last sale
October 21, 2011

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-story, six-unit multi-family residential building at 3179 23rd Street in the Inner Mission, owned by E & B Schlesinger Fmly Lp, has undergone significant transformations since its construction in 1973. The property was retrofitted for seismic safety in 2016 under San Francisco's mandatory soft-story program, achieving Tier 3 compliance with a completed CFC issued cost of $40,000. Between 2002 and 2008, the building experienced several major changes, including an attempt to convert it into a 22-bed residential care facility for mentally disabled adults (ultimately abandoned), followed by the re-establishment of its original six-unit configuration. During this period, multiple housing code violations were documented and subsequently resolved in 2002, including issues with damaged ceilings, walls, windows, and floor covering, as well as plumbing and electrical problems. A fire sprinkler system was partially implemented in 2005 ($15,000), and various maintenance and repair works, including kitchen drain replacements and electrical upgrades, were completed in 2008 and 2017.

More recent building history shows regular maintenance and compliance activities, with the most recent work being the 2017 electrical installation of Ufer grounding system. The building has had several routine inspections and minor complaints, most of which have been promptly addressed. While there have been issues requiring attention, such as plumbing problems and maintenance concerns documented between 2002 and 2011, no serious safety incidents have been recorded in recent years. The property has also experienced several street-level maintenance issues as evidenced by 311 calls, primarily related to general street cleaning and sidewalk conditions between 2021 and 2023.

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

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Risk rating

How 3179 23Rd 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
67thpercentile

Out of 2380 buildings in this neighborhood, 785 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
74%
No DBI
violation
26%
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.

Neighborhood location

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

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month risk forecast
Low failure risk 26%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

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The story over time

3179 23Rd St event timeline

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

No dated public records on file yet.
Every record we have

Full data for 3179 23Rd St apartments

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

Side by side

How 3179 23Rd 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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