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1459-1461 11Th Ave

Inner Sunset, SF 94122 1842012 2 units · 2 fl · 1900

A handful of records on file over the last seven years, and our model puts this building at a low risk of further maintenance problems 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
0
FewerMore

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

Rent & eviction protection

Is 1459-1461 11Th 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 1900
2 or more units
2 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 1900
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
Units2
Floors2
Year built1900
Total area3,040 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1842012
Ownership

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

Mailing address
Timorth J Tonella & Carolyn 1461 11Th Ave San Francisco CA 94122
Last sale
October 26, 2004

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.

1461 11th Ave, San Francisco, CA 94122
1459 11th Ave, San Francisco, CA 94122
Augrented Insights
Initial analysis

The Tonella-Connor Family Trust owns this two-unit multi-family residential building located at 1459-1461 11th Avenue in San Francisco's Inner Sunset neighborhood. Built in 1900, this two-story flats/duplex structure has undergone several significant renovations and maintenance updates over the years, with the most recent major work occurring in 2019 to address front entryway handrail safety concerns following a building complaint. This complaint, filed in August 2019, noted issues with stair and siding repairs, blocked walkways, and alleged unpermitted work, though it is currently listed as not active.

The building underwent substantial improvements in 2004-2005, including a $60,000 comprehensive kitchen reconfiguration and interior layout remodeling project, and conversion of street-level living space to off-street parking (valued at $30,000). During this period, electrical upgrades were also completed, including a significant service upgrade to 200A with new meters and extensive rewiring work. Other notable maintenance includes a completed reroofing project in 2005 costing $12,340, and various electrical improvements including the installation of an automatic garage door opener (though this permit has since expired). The property's recent history shows regular maintenance and compliance with safety requirements, with no recorded building code violations or planning complaints since the 2019 handrail issue. The surrounding area has experienced typical urban maintenance issues, such as street lighting concerns and occasional illegal dumping, though these are municipal matters not directly related to the building's condition or management.

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

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Risk rating

How 1459-1461 11Th 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
46thpercentile

Out of 1493 buildings in this neighborhood, 806 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
79%
No DBI
violation
21%
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.

DBI tenant complaints (past 7 years)

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

Building age

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

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

12-Month risk forecast
Low failure risk 21%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1459-1461 11Th Ave apartment reviews

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On the map

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Buildings nearby
8 found
The story over time

1459-1461 11Th Ave event timeline

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

2019
Building Permit Aug 19
Work being performed is to repair and replace front entry way handrail to comply with nov 201977681
$1,000 · Complete
DBI ComplaintAug 16
Fixing stairs and fixing siding of house. blocking walkway and cars. working without a permit

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 1459-1461 11Th Ave apartments

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

Side by side

How 1459-1461 11Th Ave compares to the neighborhood

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