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153-155 Turk St

Tenderloin, SF 94102 0343017A 52 units · 6 fl · 1926

This building has a substantial enforcement record over the last seven years, and our model predicts continuing maintenance failures over 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 Tenderloin — not a forecast
At or below average
avg 12.1
12
FewerMore

This building has 12 novs (7y), at or below the Tenderloin average of 12.1.

This building's 89% risk is high in absolute terms; it still rates lower-risk here because buildings in Tenderloin generally score worse. The colour is relative to the neighborhood, the percentage is not.

Rent & eviction protection

Is 153-155 Turk 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 1926
2 or more units
52 units
Property type
Multi-Family Residential
Zoning
RC4
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 1926
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
Units52
Floors6
Year built1926
Total area33,940 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0343017A
Ownership

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

Mailing address
A Nocon P.O. Box 64314 Sunnyvale CA 94088
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.

153 Turk St, San Francisco, CA 94102
155 Turk St, San Francisco, CA 94102
Augrented Insights
Initial analysis

The 52-unit, 6-story multi-family residential building at 153-155 Turk Street in the Tenderloin, constructed in 1926, has undergone significant safety upgrades in recent years, particularly with the fire alarm system. Most notably, in 2024, the building had comprehensive fire safety enhancements including the installation of low-frequency sounders in sleeping areas and an upgraded fire panel system to meet current standards. However, as of November 2023, there is an open violation related to sleeping area requirements that requires attention. The building has experienced recurring issues with its fire alarm system, though recent upgrades appear to have addressed many of these concerns.

Historical records show a pattern of maintenance and safety improvements over the years, including the replacement of kitchen and bath linoleum (2018), multiple electric heater installations (2011-2012), and plumbing upgrades such as a new hot water boiler (2021) and water heater replacement (2008). The building has faced various maintenance challenges, including reports of rodent infestations (2021), broken windows (2019), and an elevator issue (2019), though many of these problems have been resolved. Security and emergency systems have required ongoing attention, with past violations including fire escape maintenance, stair handrails, expired fire extinguishers, and security concerns that were addressed through various permits and repairs.

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

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Risk rating

How 153-155 Turk 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
51stpercentile

Out of 172 buildings in this neighborhood, 84 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
11%
No DBI
violation
89%
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 size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

DBI tenant complaints (past 7 years)

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

12-Month risk forecast
High failure risk 89%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

153-155 Turk St apartment reviews

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The story over time

153-155 Turk St event timeline

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

2026
311 Request Mar 30
Garbage and debris
other loose garbage debris yard waste

See all 19 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 153-155 Turk St apartments

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

Side by side

How 153-155 Turk 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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