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1339-1343 12Th Ave

Inner Sunset, SF 94122 1767011 3 units · 3 fl · 1907

This building has more problems than most buildings in this neighborhood. 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 Sunset
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 1339-1343 12Th 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 1907
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.

Building characteristics
Units3
Floors3
Year built1907
Total area3,336 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1767011
Ownership

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

Owner name
Gordon/Young Family Trust
Mailing address
John Gordon & Roselyn Young 469 Magellan Ave San Francisco CA 94116
Last sale
041310

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.

1343 12th Ave, San Francisco, CA 94122
1339 12th Ave, San Francisco, CA 94122
1341 12th Ave, San Francisco, CA 94122
Augrented Insights
Initial analysis

The three-unit multi-family residential building at 1339-1343 12th Avenue in San Francisco's Inner Sunset neighborhood is a three-story flats/duplex structure built in 1907, currently owned by the Gordon/Young Family Trust. The property has undergone several significant maintenance and improvement projects over the years, with the most notable being a substantial foundation repair in 2013 that involved replacing approximately 45 feet of dilapidated foundation with reinforced concrete at the building's rear section, costing $15,000. This work was accompanied by electrical improvements including the installation of a grounding electrode. The building has received periodic roof maintenance, with reroofing projects documented in 1994 and 2010, demonstrating ongoing attention to basic infrastructure upkeep.

The property has undergone two routine housing inspections of common areas (in 2001 and 2011) which were completed without any noted ongoing issues. While there have been multiple 311 calls related to the property's vicinity since 2009, these primarily concerned external matters such as street trees, graffiti on a pole, and waste receptacle management, rather than building-specific concerns. A sidewalk defect noted in 2010 regarding lifted sidewalk near a private tree was documented and resolved. The most recent documented incident was a damaged tree report from October 2021, which was addressed by the Department of Public Works. The building's maintenance history suggests regular upkeep of major systems, with no recorded complaints specifically about the building's internal conditions or safety systems in recent years.

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

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Risk rating

How 1339-1343 12Th 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
23th percentile

Out of 1493 buildings in this neighborhood, 1150 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
66%
No DBI
violation
34%
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.

Building age

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

Neighborhood location

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

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 severity forecast
No violation 53.7%
Moderate concern 31.6%
Severe concern 14.7%
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

1339-1343 12Th Ave event timeline

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

No dated public records on file yet.
Every record we have

Full data for 1339-1343 12Th 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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