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2433-2435 Santiago St

Parkside, SF 94116 2364047 2 units · 2 fl · 1928

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 Parkside
At or below average
avg 0.8
0
FewerMore

This building has 0 novs (7y), at or below the Parkside average of 0.8.

Rent & eviction protection

Is 2433-2435 Santiago 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 1928
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH1
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
Units2
Floors2
Year built1928
Total area2,130 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2364047
Ownership

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

Owner name
125-2433 Properties Llc
Mailing address
Po Box 590880 San Francisco CA 94159
Last sale
052418

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.

2435 Santiago St, San Francisco, CA 94116
2433 Santiago St, San Francisco, CA 94116
Augrented Insights
Initial analysis

The property at 2433-2435 Santiago Street is a two-story, two-unit multi-family residential building constructed in 1928, currently owned by 125-2433 Properties LLC. The building has undergone several significant modifications and faced multiple regulatory challenges over the years. Most notably, there was a concerted effort from 2014-2017 to legalize an unauthorized dwelling unit on the ground floor, which was ultimately completed through permits totaling $75,000 and associated plumbing and electrical work. The property has a documented history of occupancy-related complaints, particularly during 2005-2013, when multiple reports were filed regarding suspected illegal unit conversions and over-occupancy issues, including complaints about garage units and parking concerns in the predominantly single-family neighborhood.

The building's renovation history includes substantial improvements between 2007-2015, such as the addition of bathrooms, bedrooms, and a deck, though many original permits expired and required reactivation or revision. Structural work in 1994 addressed foundational issues with rotting mud sills. Recent building complaints have primarily focused on illegal construction and unit conversion issues, with the most notable being a 2018 complaint regarding hoarding conditions, though this was referred to DBI. The building has experienced two fire-related incidents with smoke detector activations but no reported fires or civilian injuries. Recent activity at the property has generated multiple 311 calls in 2025, primarily related to illegal parking and garbage issues, which suggests ongoing maintenance and occupancy challenges.

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

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Risk rating

How 2433-2435 Santiago 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
76th percentile

Out of 255 buildings in this neighborhood, 61 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
81%
No DBI
violation
19%
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 location

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

Estimated permit spend (past 7 years)

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

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

12-Month severity forecast
No violation 77.1%
Moderate concern 16.3%
Severe concern 6.6%
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

2433-2435 Santiago St event timeline

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

No dated public records on file yet.
Every record we have

Full data for 2433-2435 Santiago 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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