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1555 Leavenworth St

Nob Hill, SF 94109 0184003 3 units · 3 fl · 1966

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 Nob Hill
At or below average
avg 2.4
0
FewerMore

This building has 0 novs (7y), at or below the Nob Hill average of 2.4.

Rent & eviction protection

Is 1555 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 1966
2 or more units
3 units
Property type
Multi-Family Residential
Zoning
RM3
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
Units3
Floors3
Year built1966
Total area3,405 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0184003
Ownership

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

Owner name
Harland & Jane Wong 2001 Re
Mailing address
Harland & Jane Wong 845 Las Lomas Dr Milpitas CA 95035
Last sale
080709

Landlord portfolio

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

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Augrented Insights
Initial analysis

The three-unit, three-story multi-family residential building at 1555 Leavenworth Street in San Francisco's Nob Hill neighborhood was built in 1966 and is currently owned by the Harland & Jane Wong 2001 Trust. The building's maintenance history shows several significant infrastructure improvements, including a water main line replacement in 2012 and two earlier repair projects in the 1990s involving reroofing and rot repairs to the edge and bay extension, though all these permits have since expired. Between 1999 and 2011, the property underwent four routine housing inspections, all of which were promptly addressed on the same day they were filed.

The building has experienced multiple instances of graffiti and cleanliness issues in recent years, particularly during 2022 when there were several reports of graffiti and loose garbage in the vicinity. These incidents were generally resolved through city services, with some cases being closed due to temporary enforcement suspensions related to COVID-19 pandemic conditions. A variance for lot coverage was also approved for this address, though no developer information was provided in the records. The most recent building-related concerns were documented in July 2024, when issues with garbage and debris were reported and subsequently resolved.

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

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Risk rating

How 1555 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
87th percentile

Out of 1125 buildings in this neighborhood, 146 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
83%
No DBI
violation
17%
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 (ZIP code)

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

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

12-Month severity forecast
No violation 69.2%
Moderate concern 15.5%
Severe concern 15.3%
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

1555 Leavenworth St event timeline

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

2023
311 Request Dec 10
Bulky items
Furniture

See all 1 events

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

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Every record we have

Full data for 1555 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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