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2346-2350 Union St

Cow Hollow, SF 94123 0535007 12 units · 3 fl · 1924

This building has far more open problems than almost any other in the neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Cow Hollow
At or below average
avg 0.7
0
FewerMore

This building has 0 novs (7y), at or below the Cow Hollow average of 0.7.

Rent & eviction protection

Is 2346-2350 Union 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 1924
2 or more units
12 units
Property type
Multi-Family Residential
Zoning
RM1
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
Units12
Floors3
Year built1924
Total area10,890 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0535007
Ownership

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

Owner name
Holiday Group, Llc
Mailing address
308 Jessie St San Francisco CA 94103
Last sale
042919

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.

2346 Union St, San Francisco, CA 94123
2350 Union St, San Francisco, CA 94123
2348 Union St, San Francisco, CA 94123
Augrented Insights
Initial analysis

The 12-unit, 3-story apartment building at 2346-2350 Union Street in the Cow Hollow neighborhood was constructed in 1924 and is currently owned by Holiday Group, LLC. The property has undergone significant safety improvements and modernization efforts over the past several years, with the most substantial work focused on fire safety upgrades. In 2020, a comprehensive fire alarm system was installed ($46,875), and between 2019-2020, the building received extensive fire sprinkler system installations in both front and rear structures, including modifications to meet current fire safety standards. The building completed its required soft-story retrofit (Tier 3) in 2019, demonstrating compliance with San Francisco's seismic safety requirements.

Unit improvements and modernizations occurred throughout 2019, including the renovation of multiple units (7 and 10), installation of new ductless heat pumps in five units, and comprehensive electrical upgrades including new services, appliances, and safety systems (smoke detectors, fire alarms). The property has experienced some management challenges in the past, notably a cluster of violations in 2003 related to fire safety equipment and sanitation issues, but all these violations were abated by November 2003. More recent fire-related incidents have been minimal, with three false alarm activations recorded (two smoke detector activations and one alarm system activation), and only one fire code violation issued in 2021, which was promptly corrected. The building has had occasional maintenance issues logged through 311 calls, primarily related to parking concerns and sidewalk maintenance, but these do not appear to indicate any significant ongoing building system problems.

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

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Risk rating

How 2346-2350 Union 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
9th percentile

Out of 861 buildings in this neighborhood, 784 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
49%
No DBI
violation
51%
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 38.4%
Moderate concern 50.2%
Severe concern 11.4%
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

2346-2350 Union St event timeline

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

2025
Planning Record Oct 03
Please provide a zoning verification letter including copies of any open/unresolved zoning violations, variances, special and conditional use permits, and exceptions for the referenced property. Ref# 183757-21
Closed - Issued
Fire ComplaintSep 16
Sleeping Area Requirement

See all 21 events

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

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Every record we have

Full data for 2346-2350 Union 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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