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808 Leavenworth St

Downtown, SF 94109 0281010 35 units · 6 fl · 1923

This building has significantly more problems than most nearby buildings. 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 808 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 1923
2 or more units
35 units
Property type
Multi-Family Residential
Zoning
RC4
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 1923
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
Units35
Floors6
Year built1923
Total area17,760 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0281010
Ownership

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

Owner name
Mailing address
Stone Property Mgmt 1704 Union St San Francisco CA 94123
Last sale
011411

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.

896 Sutter St, San Francisco, CA 94109
890 Sutter St, San Francisco, CA 94109
808 Leavenworth St, San Francisco, CA 94109
Augrented Insights
Initial analysis

The 35-unit, 6-story residential building at 808 Leavenworth Street, owned by H/s Partners Ii Lp, has experienced several significant issues in recent years, with particular attention required to its current compliance status. Most notably, as of November 2025, the property is facing active violations related to the San Francisco Building Façade Inspection Program (codified as SF Building Code Chapter 5F), with explicitly documented non-compliance regarding the required submission of a comprehensive inspection report by the 12/31/2023 deadline. The building's recent history includes four fire incidents over the past seven years, and a considerable volume of service requests through the 311 system, totaling 632 calls. Between July 10-31, 2026, there were multiple reports (six in total) regarding illegal parking issues in the vicinity of the building, though all these incidents were either unable to be located or could not be validated by responding officers. The property has maintained a relatively stable structure over its century-long existence, having been built in 1923 in the Downtown neighborhood of San Francisco.

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

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Risk rating

How 808 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
15th percentile

Out of 448 buildings in this neighborhood, 381 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
8%
No DBI
violation
92%
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 location

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

12-Month severity forecast
No violation 6.5%
Moderate concern 89.9%
Severe concern 3.6%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

808 Leavenworth St apartment reviews

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On the map

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The story over time

808 Leavenworth St event timeline

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

2026
311 Request Jul 31
Garbage and debris
glass
311 RequestJul 27
Other illegal parking

See all 10 events

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

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Every record we have

Full data for 808 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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