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1600-1606 Lombard St

Marina, SF 94123 0496019 6 units · 3 fl · 1912

This building has significantly more problems than most nearby buildings. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Marina
Above average
avg 1.1
7
FewerMore

This building has 7 novs (7y), above the Marina average of 1.1.

Rent & eviction protection

Is 1600-1606 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 1912
2 or more units
6 units
Property type
Multi-Family Residential
Zoning
RH3
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.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1912
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

Building characteristics
Units6
Floors3
Year built1912
Total area7,800 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0496019
Ownership

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

Owner name
Mailing address
1600 Lombard St San Francisco CA 94123
Last sale
011210

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.

1604 Lombard St, San Francisco, CA 94123
1602 Lombard St, San Francisco, CA 94123
1600 Lombard St, San Francisco, CA 94123
1606 Lombard St, San Francisco, CA 94123
Augrented Insights
Initial analysis

The 6-unit, 3-story residential building at 1600-1606 Lombard Street, owned by Trio Capital LLC, was constructed in 1912 and has experienced several significant maintenance and safety issues in recent years. Most notably, in July 2024, the building received multiple Notices of Violation regarding exterior maintenance, including problems with peeling and blistered paint, gaps in window bays, and potential lead paint concerns due to the building's pre-1978 construction date. These violations created a "nuisance" designation under San Francisco Housing Code, with specific requirements for lead paint handling and exterior repairs outlined. The building has also faced security and maintenance challenges, including a broken glass window incident at 1602 Lombard in October 2025, and persistent issues with garbage and debris management, as evidenced by multiple 311 Service Requests in July 2026.

The property has a documented history of building code violations and maintenance issues, with seven Department of Building Inspection (DBI) complaints filed in the past seven years, though most have been resolved. A vacant commercial storefront ordinance violation was recorded in March 2023, and several 311 service requests connected to homelessness and debris management have been logged. A building permit for converting a vacant business space to a nail salon was completed in early 2026, demonstrating some level of ongoing property management activity. The building's maintenance record shows a mix of residential and commercial uses, with the ground floor commercial space having experienced particular challenges including previous vacancy and window damage.

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

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Risk rating

How 1600-1606 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
15th percentile

Out of 988 buildings in this neighborhood, 840 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
45%
No DBI
violation
55%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

Building size

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

12-Month severity forecast
No violation 20.1%
Moderate concern 25.0%
Severe concern 55.0%
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

1600-1606 Lombard St event timeline

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

2026
311 Request Jul 30
Homelessness and supportive housing
housing homeless request for service
311 RequestJul 28
Garbage and debris

See all 17 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1600-1606 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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