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166-172 Julian Ave

Inner Mission, SF 94103 3554036 4 units · 2 fl · 1909

This building has a higher-than-average number of open problems nearby. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Inner Mission
At or below average
avg 2.6
0
FewerMore

This building has 0 novs (7y), at or below the Inner Mission average of 2.6.

Rent & eviction protection

Is 166-172 Julian Ave 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 1909
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
RM3
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.

Building characteristics
Units4
Floors2
Year built1909
Total area4,088 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot3554036
Ownership

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

Owner name
Mary Gudvangen Steffel Rev
Mailing address
Mary Gudvangen Steffel, Tru 3565 Oakwood Court Morgan Hill CA 95037
Last sale
000000

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

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

168 Julian Ave, San Francisco, CA 94103
172 Julian Ave, San Francisco, CA 94103
166 Julian Ave, San Francisco, CA 94103
170 Julian Ave, San Francisco, CA 94103
Augrented Insights
Initial analysis

The property at 166-172 Julian Ave is a two-story, four-unit multi-family residential building constructed in 1909, currently owned by the Mary Gudvangen Steffel Rev living trust. Recent significant improvements include a complete kitchen and bathroom remodel with plumbing updates in July 2022 ($50,000), installation of a new 200-amp electrical service with seven meter sockets in December 2022, and a completed soft story retrofit in 2017 ($60,000) to enhance seismic safety. The building has undergone several major infrastructure improvements over the past 15 years, including a new water service installation in 2009 and a furnace replacement in 2008.

The property's maintenance history shows attention to both structural and safety concerns, with all identified building violations from 2003-2011 now resolved, including past fire safety issues related to combustible storage and fire escape maintenance. Recent building improvements indicate active management, though there have been notable sanitation and maintenance challenges reported through 311 calls in the vicinity, particularly regarding sidewalk cleanliness and encampments, as evidenced by numerous reports between 2023-2024. The building's historical complaints show a range of issues from 1995-2011, including a 1995 report of maintenance problems which appear to have been addressed, with no active complaints on record since then.

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

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Risk rating

How 166-172 Julian Ave'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

Grade A–B — Low risk

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

Grade C — Moderate risk

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

Grade D–F — High risk

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

Neighborhood percentile
65th percentile

Out of 2380 buildings in this neighborhood, 833 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
72%
No DBI
violation
28%
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 (ZIP code)

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

Building age

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

12-Month severity forecast
No violation 50.2%
Moderate concern 19.8%
Severe concern 30.1%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

166-172 Julian Ave event timeline

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

2023
311 Request May 23
Encampment reports
Encampment Cleanup

See all 5 events

Full history back to 2022 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 166-172 Julian Ave apartments

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

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

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