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1436 11Th Ave

Inner Sunset, SF 94122 1843037 2 units · 1 fl · 1906

This building has a higher-than-average number of open problems nearby. 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 1436 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 1906
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.

Building characteristics
Units2
Floors1
Year built1906
Total area1,985 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1843037
Ownership

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

Owner name
Teng Theresa Lee & David
Mailing address
1436 11th Ave San Francisco CA 94122
Last sale
061803

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 1436 11th Avenue in San Francisco's Inner Sunset neighborhood is a single-story, multi-family residential building constructed in 1906, containing two dwellings on one parcel and currently owned by Theresa Lee & David Teng. The building's history includes several significant events, most notably a tenant buyout in December 2017 involving one tenant for $8,181. The property has undergone limited major modifications over the years, with records showing a reroofing project from 1999 (permit expired) and a garage renovation including partitioning of family rooms, wet bar, bathroom, and bedrooms completed in 1988. A gas houseline extension was completed in March 2013, representing the most recent infrastructure work on record.

The building has experienced some maintenance and quality of life issues in recent years, with the most concerning occurring in September 2018 when there were two consecutive sewage backup incidents reported through the PUC Sewer Operations, both of which were eventually resolved. More recent 311 calls include an open report from September 2022 regarding tree roots lifting the sidewalk, and various parking enforcement issues in 2019 and 2020 related to sidewalk parking. The property has also had some exterior maintenance concerns, with records showing a pavement defect report in 2014 and a general cleaning issue in 2012 involving loose garbage. Two reports of abandoned vehicles near the property were recorded in 2010, though in both cases the vehicles were gone when authorities arrived to investigate. The most recent 311 call associated with the address, from August 2024, involved a dead animal service request that was accepted and closed.

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

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Risk rating

How 1436 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

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
51th percentile

Out of 1493 buildings in this neighborhood, 732 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
83%
No DBI
violation
17%
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.

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

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 79.3%
Moderate concern 14.8%
Severe concern 5.9%
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

1436 11Th 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 1436 11Th 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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