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1666 Beach St

Marina, SF 94123 0436D017 2 units · 2 fl · 1938

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 Marina
At or below average
avg 1.1
0
FewerMore

This building has 0 novs (7y), at or below the Marina average of 1.1.

Rent & eviction protection

Is 1666 Beach 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 1938
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH2
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 built1938
Total area2,470 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0436D017
Ownership

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

Owner name
Sahi Jeannette J Trust
Mailing address
Jeannette J Sahi 1666 Beach St San Francisco CA 94123
Last sale
062199

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 1666 Beach Street in the Marina neighborhood is a two-story flats and duplex structure built in 1938, currently owned by the Sahi Jeannette J Trust. The building's documented history shows relatively minimal maintenance and incident records over the past several decades, with the most significant recent concern being an open tree maintenance issue from August 2024 involving a hanging limb. The property experienced a flooding incident in December 2019 affecting the street area, which was promptly addressed by PUC Sewer Operations. A parking enforcement call was made in February 2020 regarding a vehicle on the sidewalk, though officers were unable to locate the offending vehicle. In 2022, there was a rent board-related inquiry that was resolved through voicemail communication.

Notably, the property has received Planning Department approval for certain ABC licenses (Type 09, 17, and 20), allowing for limited business activities within the residential unit under specific conditions. These conditions, aimed at maintaining residential character, include restrictions on floor area usage (no more than 1/4th of total floor area) and prohibitions against external signage or advertising displays. The only historical building permit on record is from 1985 for finishing an existing room, which was completed successfully.

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

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Risk rating

How 1666 Beach 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
94th percentile

Out of 988 buildings in this neighborhood, 59 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
94%
No DBI
violation
6%
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.

Construction spend, owner's portfolio

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

DBI complaint rate, owner's portfolio

Per-building complaint rate across the owner's portfolio.

Neighborhood location

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

12-Month severity forecast
No violation 89.4%
Moderate concern 5.7%
Severe concern 4.9%
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

1666 Beach 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 1666 Beach 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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