Free SF apartment background check

1545 Lombard St

Cow Hollow, SF 94123 0504018 9 units · 3 fl · 1926

This building has far more open problems than almost any other in the neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Cow Hollow
At or below average
avg 0.7
0
FewerMore

This building has 0 novs (7y), at or below the Cow Hollow average of 0.7.

Rent & eviction protection

Is 1545 Lombard St 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 1926
2 or more units
9 units
Property type
Multi-Family Residential
Zoning
NC3
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
Units9
Floors3
Year built1926
Total area8,143 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0504018
Ownership

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

Owner name
Trust A Yee Family Trust
Mailing address
Janie Yee Trustee 2221 Larkin St Apt 9 San Francisco CA 94123
Last sale
050807

Landlord portfolio

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

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Augrented Insights
Initial analysis

1545 Lombard Street is a 3-story, 9-unit multi-family residential building located in San Francisco's Cow Hollow neighborhood, constructed in 1926 and currently owned by the Trust A Yee Family Trust. The building has undergone several significant fire safety improvements in recent years, with the most recent being a $35,011 fire alarm system upgrade completed in October 2023, which included the installation of low-frequency sounders in sleeping areas to meet 2023 fire code requirements. This followed a September 2024 fire complaint related to alarm systems, which was corrected within one month. The building has a documented history of fire safety system issues, with multiple alarm system complaints and violations recorded between 2015 and 2024, including problems with exit maintenance, sprinklers/standpipe systems, and fire extinguishers between 2017-2022, though all these issues were eventually resolved.

The property experienced a carbon monoxide incident, several alarm system malfunctions, and a minor fire incident (classified as "other") in its recent history, though none resulted in civilian injuries. The building underwent a critical fire code violation period in late 2019, receiving multiple citations for emergency lighting, building owner contact posting, exits/fire escapes, and fire extinguisher maintenance, all of which were abated. More recently, the property has faced ongoing challenges with parking enforcement issues in the surrounding area, with numerous illegal parking and driveway blocking incidents reported between 2023 and 2025, though these are external to the building structure itself. The building's fire safety systems appear to be currently up to code, particularly following the 2023 upgrades, though the frequency of fire system-related complaints and corrections over the years suggests this has been an ongoing maintenance focus for the property management.

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

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Risk rating

How 1545 Lombard St'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
8th percentile

Out of 861 buildings in this neighborhood, 792 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
46%
No DBI
violation
54%
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.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

Property class: multi-family flat

2–4 unit flats (class F) are a common SF building type with their own maintenance and complaint patterns.

12-Month severity forecast
No violation 64.8%
Moderate concern 22.8%
Severe concern 12.4%
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

1545 Lombard St event timeline

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

2023
Building Permit Oct 24
Upgrade existing fire alarm system to comply with sffc section 1103.7.6.1.
$27,600 · Complete
Electrical PermitJun 26
Modification of an existing fire alarm system by upgrading the fire panel, update all existing devices to be compatible with new facp and provide low frequency sounders in all sleeping areas to meet 75db at pillow to comply with sffd bulletin 1103.7.6.1

See all 5 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1545 Lombard St 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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