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1729-1733 Stockton St

North Beach, SF 94133 0089007 6 units · 3 fl · 1911

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 North Beach
At or below average
avg 2.1
0
FewerMore

This building has 0 novs (7y), at or below the North Beach average of 2.1.

Rent & eviction protection

Is 1729-1733 Stockton 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 1911
2 or more units
6 units
Property type
Multi-Family Residential
Zoning
NBEACH
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
Units6
Floors3
Year built1911
Total area4,702 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0089007
Ownership

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

Owner name
Luopajarvi Sisko
Mailing address
1733 Stockton St San Francisco CA 94133
Last sale
051721

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.

1733 Stockton St, San Francisco, CA 94133
1729 Stockton St, San Francisco, CA 94133
1731 Stockton St, San Francisco, CA 94133
1729 A Stockton St, San Francisco, CA 94133
Augrented Insights
Initial analysis

The three-story, six-unit multi-family residential building at 1729-1733 Stockton Street in North Beach, owned by Sisko Luopajarvi and constructed in 1911, has undergone several significant improvements and maintenance work over the past decade. Most recently, in June 2023, the front building received a $16,800 reroofing project. The property has faced recurring issues with exterior wooden stairs, requiring multiple repairs due to dry rot, with major work completed in 2020 (replacing damaged treads, risers, railings, and joists at a cost of $8,000), though an active complaint from 2010 regarding unauthorized reroofing remains on record. Significant safety upgrades were implemented in 2011-2012, including the installation of a comprehensive fire sprinkler system with 22 heads, water flow monitoring system, and complete rewiring of the building with new electrical systems.

The building's maintenance history shows attention to both structural and safety systems, with regular updates to plumbing (including bathroom and kitchen remodels, new water heaters, and heater installations) and electrical systems (upgrades to appliances, wiring, and safety features). A notable recent incident occurred in November 2024, involving a sewage backup from a side sewer vent that has since been resolved. The property had a routine housing inspection in 2005 that identified several issues related to fire safety and emergency egress, though these were subsequently addressed and abated by April 2006. While the building has had multiple maintenance and improvement projects over the years, there have been no recent major safety violations or complaints, and recent work appears to have focused on general maintenance rather than addressing urgent safety concerns.

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

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Risk rating

How 1729-1733 Stockton 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
56th percentile

Out of 362 buildings in this neighborhood, 159 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
79%
No DBI
violation
21%
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.

Neighborhood location

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

Property class: multi-family flat

2–4 unit flats (class F) are a common SF building type with their own maintenance and complaint patterns.

12-Month severity forecast
No violation 53.9%
Moderate concern 19.2%
Severe concern 27.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
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The story over time

1729-1733 Stockton St event timeline

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

2026
Building Permit Jun 18
Rear stair dryrot repair less than 50% repair. non street facing.
$1,500 · Issued

See all 4 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1729-1733 Stockton 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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