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1154-1156 Plymouth Ave

Ingleside, SF 94112 6943038 2 units · 2 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 Ingleside
At or below average
avg 1.5
0
FewerMore

This building has 0 novs (7y), at or below the Ingleside average of 1.5.

Rent & eviction protection

Is 1154-1156 Plymouth 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
Floors2
Year built1906
Total area2,036 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot6943038
Ownership

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

Owner name
Chan Woo Gee & Jennifer & C
Mailing address
1156 Plymouth Ave San Francisco CA 94112
Last sale
050500

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.

1156 Plymouth Ave, San Francisco, CA 94112
1154 Plymouth Ave, San Francisco, CA 94112
Augrented Insights
Initial analysis

This two-unit residential building, constructed in 1906, has experienced several notable maintenance and safety issues over its history, with the most concerning problems emerging in the late 1990s when there were multiple complaints about electrical problems and mold. These initial problems seem to have been addressed through various renovations, including a complete reroofing in 1998, exterior stucco repairs in 2004, and more recent work on the back deck in 2018. The most significant recent work occurred in 2014, when the lower unit underwent bathroom and kitchen remodeling in response to a complaint about unpermitted work and associated plumbing and electrical issues, suggesting improvements to the building's building systems.

More recent building conditions appear to be relatively stable, though the property has experienced typical urban issues including parking violations, street cleaning needs, and occasional construction noise. A notable infrastructure concern was recorded in 2021 with a sewage backup incident. The property is currently receiving attention for some exterior maintenance issues, as indicated by a construction noise complaint and recent 311 calls regarding various municipal services. While historical complaints suggest past habitability concerns, these appear to have been addressed through the various permits and repairs documented over the years. The most recent building activities primarily involve routine maintenance and municipal service requests, suggesting improved overall building conditions compared to the late 1990s and early 2000s.

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

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Risk rating

How 1154-1156 Plymouth 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
57th percentile

Out of 156 buildings in this neighborhood, 67 are predicted to be safer.

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 severity forecast
No violation 61.0%
Moderate concern 20.1%
Severe concern 18.9%
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

1154-1156 Plymouth 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 1154-1156 Plymouth 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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