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1386-1388 9Th Ave

Inner Sunset, SF 94122 1763023 5 units · 3 fl · 1923

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 Inner Sunset — not a forecast
At or below average
avg 1.1
1
FewerMore

This building has 1 novs (7y), at or below the Inner Sunset average of 1.1.

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 1386-1388 9Th 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 1923
2 or more units
5 units
Property type
Multi-Family Residential
Zoning
NC2
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 1923
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
Units5
Floors3
Year built1923
Total area5,835 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1763023
Ownership

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

Mailing address
Siu Chak Lung & Annie Yu Tr 2263 32Nd Ave San Francisco CA 94116
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.

1386 09th Ave, San Francisco, CA 94122
1388 09th Ave, San Francisco, CA 94122
Augrented Insights
Initial analysis

The 6-unit multi-family residential building at 1386-1388 9th Avenue, constructed in 1923, has undergone several significant improvements and faced some noteworthy challenges over the past two decades. Most recently, in 2023, the property demonstrated a commitment to safety by upgrading its fire alarm system to comply with San Francisco Fire Code requirements, which included installing low-frequency sounders in sleeping areas and updating all existing devices. The building has experienced recurring fire safety issues, particularly in 2020, when multiple violations were recorded relating to blocked exits, sprinkler systems, and exit maintenance, though these were subsequently abated. A substantial portion of the building's history involves various unit renovations, including a major 2009 remodeling project of the 2nd floor Unit #3 that involved extensive kitchen and bathroom upgrades, and more recent kitchen improvements in Unit #2.

The property's maintenance record shows attention to both residential and commercial spaces, with improvements made to a ground floor restaurant area in 2009-2010, including kitchen renovations and awning installations. Historical data from 2002-2005 reveals several building violations that were promptly addressed, including issues with fire escape maintenance, electrical conduits, stairs, and weatherproofing on siding. The building's most recent permits (2023) indicate active management of fire safety systems, while earlier permits show regular maintenance and improvements to various units and common areas. The property has maintained active commercial use as a restaurant, with appropriate permits obtained for ABC Type-41 alcohol service. Recent 311 calls in 2022-2024 have primarily concerned external issues such as street cleaning and sign repairs, with no recent building-specific complaints recorded.

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

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Risk rating

How 1386-1388 9Th 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

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
13thpercentile

Out of 1493 buildings in this neighborhood, 1299 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
58%
No DBI
violation
42%
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.

Neighborhood location

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

12-Month risk forecast
Moderate failure risk 42%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1386-1388 9Th Ave apartment reviews

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On the map

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The story over time

1386-1388 9Th Ave event timeline

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

2026
Planning Record Jan 06
DPH referral - Restaurant
Closed - Approved

See all 21 events

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

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Every record we have

Full data for 1386-1388 9Th Ave apartments

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

Side by side

How 1386-1388 9Th Ave compares to the neighborhood

This building against comparable properties in Inner Sunset. 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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