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1323 Leavenworth St

Nob Hill, SF 94109 0216004 5 units · 2 fl · 1923

This building has more problems than most buildings in this neighborhood. 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 Nob Hill
At or below average
avg 2.4
2
FewerMore

This building has 2 novs (7y), at or below the Nob Hill average of 2.4.

Rent & eviction protection

Is 1323 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
5 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
Units5
Floors2
Year built1923
Total area4,050 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0216004
Ownership

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

Owner name
Jair Jack & Rosemarie
Mailing address
Jack Jair Realty 901 Stockton St San Francisco CA 94108
Last sale
113004

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-story, five-unit apartment building at 1323 Leavenworth St in Nob Hill, owned by Jair Jack & Rosemarie, was constructed in 1923 and has undergone several significant maintenance and improvement projects over the years. Most recently, in 2023, the building required stair repairs to address dry rot issues, which were completed at a cost of $3,000. The building has demonstrated compliance with important safety requirements, including a completed soft-story seismic upgrade in 2017 (cost: $28,000). Previous major renovations include a comprehensive kitchen remodeling project in Unit #3 in 2020 (cost: $22,000), which included new cabinets, appliances, flooring, and electrical work, as well as the installation of a new 200-amp panel with six meters in 2021.

The building has experienced several compliance issues and maintenance concerns over its history, most notably a series of violations documented in December 2001 that included problems with fire escape ladders, windows, plumbing fixtures, and lead paint hazards, all of which were abated by April 2002. Other significant historical issues included security concerns with front doors (2002), heating system problems (2000), and various building maintenance matters. More recent concerns have been relatively minor, including complaints about permits and a brief period of non-compliance with the soft-story retrofit requirement in 2019, which was resolved by 2021. The property has maintained its basic infrastructure, as evidenced by completed permits for major systems like electrical upgrades and plumbing improvements, though there were some construction-related complaints in 2023 regarding permit visibility. A series of nine parking-related 311 calls were recorded in January 2025, though most were unable to be validated by responding officers, with only two resulting in citations.

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

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Risk rating

How 1323 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
21th percentile

Out of 1125 buildings in this neighborhood, 889 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
25%
No DBI
violation
75%
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.

DBI tenant complaints (past 7 years)

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

NOV rate, owner's portfolio

Per-building NOV rate across everything this owner manages — high rates signal pattern neglect.

Number of units

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

12-Month severity forecast
No violation 11.9%
Moderate concern 55.6%
Severe concern 32.5%
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

1323 Leavenworth St event timeline

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

2024
Fire Incident Jul 10 Serious
320 Emergency medical service incident, other
Injuries: 0 · Fatalities: 0

See all 18 events

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

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Every record we have

Full data for 1323 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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