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1710 9Th Ave

Inner Sunset, SF 94122 2041039 3 units · 2 fl · 1960

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 Sunset — not a forecast
At or below average
avg 1.1
0
FewerMore

This building has 0 novs (7y), at or below the Inner Sunset average of 1.1.

Rent & eviction protection

Is 1710 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 1960
2 or more units
3 units
Property type
Multi-Family Residential
Zoning
RH2
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 1960
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
Units3
Floors2
Year built1960
Total area3,121 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2041039
Ownership

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

Mailing address
1710 09th Ave San Francisco CA 94122
Last sale

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 3-unit, 2-story multi-family residential building at 1710 9th Avenue in the Inner Sunset, owned by Nepomuceno Adel N & Teresita, has undergone several significant renovations and faced one major incident over its history. Most recently, in December 2023, the building completed the replacement of five non-street-visible windows with wood composite frames, following a trend of window upgrades that began in 2019 when multiple windows were replaced with casement and glider units. The building experienced a serious setback in May 2011 when a vehicle fire in the garage caused significant smoke damage throughout the structure, rendering it unsafe and uninhabitable. This incident prompted extensive repairs throughout 2011-2012, including electrical system restoration with a new 200-amp service, plumbing repairs, and basement joist repairs at a cost of $60,000. Additional improvements during this period included a bathroom and kitchen remodel in unit #2, furnace upgrades, and comprehensive electrical repairs with new circuits and safety features.

The building's maintenance history shows regular upkeep, including reroofing projects in 1988 and 2005, and structural work in 1999 involving the installation of underpinning piers. Recent plumbing upgrades have included gas line extensions and water heater installations, while electrical improvements featured an underground conversion project in 2003. The property has been subject to routine housing inspections throughout its history, with records showing regular compliance and prompt addressing of any identified issues. More recently, there have been several 311 calls regarding garbage and debris on the property, particularly in 2024, though these appear to be related to street cleaning issues rather than building conditions.

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

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Risk rating

How 1710 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
37thpercentile

Out of 1493 buildings in this neighborhood, 941 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
73%
No DBI
violation
27%
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.

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.

Building age

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

12-Month risk forecast
Low failure risk 27%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1710 9Th Ave apartment reviews

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The story over time

1710 9Th Ave event timeline

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

2023
Building Permit Dec 15
Replace 5 non street visible windows , aluminum, (n) wood comp, no size change <0.30 max
$24,505 · Complete

See all 2 events

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

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Every record we have

Full data for 1710 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 1710 9Th Ave 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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