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630 Leavenworth St

Downtown, SF 94109 0304013 7 units · 5 fl · 1918

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 630 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 1918
2 or more units
7 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.

Building characteristics
Units7
Floors5
Year built1918
Total area7,190 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0304013
Ownership

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

Owner name
Garrett Sean Edward
Mailing address
630 Leavenworth St Ph San Francisco CA 94109
Last sale
011420

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 7-unit, 5-story multi-family residential building at 630 Leavenworth Street, owned by Sean Edward Garrett, has undergone several significant renovations and faced multiple safety and maintenance issues since its construction in 1918. The building has seen substantial plumbing and electrical upgrades, including the installation of a new boiler system for all units in 2013 and various kitchen and bathroom remodels between 2008-2015. Between 2010-2014, multiple units underwent improvements, including a roof replacement in 2014 ($9,800) and repairs to address water leaks on the fifth floor. The property experienced several code compliance issues, particularly regarding boiler permits, with multiple violations recorded between 2006-2010, though these were ultimately resolved. More recently, in 2022, there were concerns about unsecured planter boxes on the penthouse roof, which resulted in multiple complaints. The building had a notable maintenance incident in 2007 when the elevator was reported as out of order, impacting accessibility. Fire safety equipment inspections have also been a recurring focus, with violations noted in 2017 regarding sprinkler service requirements, though these were subsequently abated. Recent months have seen multiple 311 calls regarding street conditions near the property, though these appear to be more related to public space maintenance than building-specific issues.

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

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Risk rating

How 630 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
62th percentile

Out of 448 buildings in this neighborhood, 170 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
22%
No DBI
violation
78%
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.

Building size

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

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.

12-Month severity forecast
No violation 20.9%
Moderate concern 59.1%
Severe concern 20.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

630 Leavenworth St apartment reviews

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The story over time

630 Leavenworth St event timeline

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

2026
311 Request Jun 06
Not offensive
sidewalk structure
311 RequestJun 06
Not offensive

See all 10 events

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

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Every record we have

Full data for 630 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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