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1890 11Th Ave

Inner Sunset, SF 94122 2047052 2 units · 2 fl · 1960

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 1890 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 1960
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
Floors2
Year built1960
Total area2,182 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2047052
Ownership

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

Owner name
R & M Wong Family Trust
Mailing address
437 Quintara St San Francisco CA 94116
Last sale
000000

Landlord portfolio

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

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Augrented Insights
Initial analysis

The Wong Family Trust owns this two-unit, two-story multi-family residential building located at 1890 11th Avenue in San Francisco's Inner Sunset neighborhood. Built in 1960, the property has experienced various maintenance and parking-related issues over the past several years, with the most recent concerns centered around electrical power property damage reported to the PUC in August 2024 that remains open as of October 2023. The building's location has seen recurring problems with abandoned vehicles, particularly noticeable between 2020-2024, though all these cases were resolved when vehicles were found to be gone upon investigation. Other notable incidents include parking violations with citations issued in April 2023 for vehicles on the sidewalk, and issues with waste management including toters being left out continuously (June 2022) and general street cleaning matters (March 2021). Two open cases from 2022-2024 relate to park structure maintenance (September 2022) and waste receptacle management (June 2022). The only historical fire-related incident on record occurred in October 2006 concerning weeds and grass, which was promptly corrected within two weeks. While these incidents reflect various maintenance and parking challenges in the area, it's worth noting that many of the reported issues have been resolved by the relevant authorities after investigation or citation.

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

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Risk rating

How 1890 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
91th percentile

Out of 1493 buildings in this neighborhood, 134 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
90%
No DBI
violation
10%
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.

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

Neighborhood location

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

Building age

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

12-Month severity forecast
No violation 82.3%
Moderate concern 12.7%
Severe concern 5.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
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The story over time

1890 11Th Ave event timeline

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

2023
311 Request Sep 06
Abandoned vehicles
DPT Abandoned Vehicles Low
311 RequestSep 06
Abandoned vehicles

See all 3 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1890 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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