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1038-1040 Leavenworth St

Downtown, SF 94109 0252016 40 units · 3 fl · 1907

This building has a higher-than-average number of open problems nearby. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

NOVs (7y) vs. neighborhood
Compared to a typical building in Downtown
At or below average
avg 6.9
1
FewerMore

This building has 1 novs (7y), at or below the Downtown average of 6.9.

Rent & eviction protection

Is 1038-1040 Leavenworth 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 1907
2 or more units
40 units
Property type
Multi-Family Residential
Zoning
RM4
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
Units40
Floors3
Year built1907
Total area26,886 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0252016
Ownership

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

Owner name
Kwan Roger & Gin
Mailing address
991 San Bruno Ave San Francisco CA 94110
Last sale
012610

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.

1040 Leavenworth St, San Francisco, CA 94109
1038 Leavenworth St, San Francisco, CA 94109
Augrented Insights
Initial analysis

The 40-unit, 3-story multi-family residential building at 1038-1040 Leavenworth Street, built in 1907, is currently owned by Kwan Roger & Gin. The property has significant outstanding concerns, particularly regarding its soft-story retrofit compliance, for which there remains an active complaint from October 2016. Most recently, the building has received fire safety violations in 2023 for sleeping area requirements (December) and fire extinguisher service (September), along with a prior alarm system violation in November 2022. The building has a documented history of maintenance issues, including multiple instances of dry rot repairs (most recently in 2017), plumbing system updates (new domestic hot water system installed in 2009), and electrical system upgrades (800-amp meter bank installation in 2017). A cluster of building violations was recorded in May 2018, including issues with interior surfaces, plumbing fixtures, and fire safety equipment, though these were marked as abated by July 2018.

The property has exhibited recurring maintenance challenges, as evidenced by multiple housing inspection complaints over the years. These include various individual unit repairs, elevator service interruptions (noted in 2014), and water-related issues in unit #110 (2015). Infrastructure improvements have been attempted throughout the building's history, with records showing bathroom renovations, floor replacements, and weatherproofing work. Recent 311 calls (2022-2023) primarily relate to street-level issues outside the building, including waste removal and general cleaning matters, though these are not directly related to building conditions. The property is classified as a Tier 2 soft-story building, and while some historical violations had been corrected (such as in 2018 for alarm systems and sprinklers), the current fire safety violations indicate ongoing compliance concerns.

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

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Risk rating

How 1038-1040 Leavenworth 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
43th percentile

Out of 448 buildings in this neighborhood, 255 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
15%
No DBI
violation
85%
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.

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month severity forecast
No violation 9.2%
Moderate concern 52.8%
Severe concern 38.0%
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

1038-1040 Leavenworth St event timeline

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

2026
Plumbing Permit Jun 05
#101. remodel kitchen and bathroom.
Issued
Electrical PermitJun 05
Unit 101. fire damage restoration. replace wire and lighting.

See all 15 events

Full history back to 2021 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1038-1040 Leavenworth 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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