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1855 Pacific Ave

Pacific Heights, SF 94109 0593002D 18 units · 3 fl · 1939

This building has more problems than most buildings in this neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Pacific Heights
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Pacific Heights average of 1.4.

Rent & eviction protection

Is 1855 Pacific Ave 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 1939
2 or more units
18 units
Property type
Multi-Family Residential
Zoning
RM3
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
Units18
Floors3
Year built1939
Total area14,964 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0593002D
Ownership

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

Owner name
Edwin R Rosenberg
Mailing address
Edwin R Rosenberg 231 Bolla Ave Alamo CA 94507
Last sale
000000

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 18-unit, 3-story multi-family apartment building at 1855 Pacific Avenue in Pacific Heights, owned by Edwin R. Rosenberg, has experienced several significant maintenance and safety-related events over the past few decades. Most recently, in 2024, there were fire safety concerns regarding exit maintenance and alarm systems, though the exit maintenance issue was corrected. The building has undergone major electrical system upgrades in 2022-2024, including the installation of new 400-amp main service and meter sockets, and received a new boiler system in 2010. Multiple fire safety violations were identified in 2002 (now all resolved) related to fire escape maintenance, fire proofing, combustible storage, and more. A sleeping area requirements violation was issued in December 2023 and remains open.

The building has experienced several elevator-related incidents requiring fire department response, though with no reported injuries. There have been periodic issues with the fire alarm and extinguisher systems, though these were generally resolved promptly. The property's electrical infrastructure appears to be receiving substantial recent attention, with two major electrical service upgrades in 2022 and 2024. Historical building maintenance records show work was done in 1997 (reroofing) and 1986 (compliance updates), indicating periodic upkeep over the building's history. Recent activity in the area has included multiple parking enforcement calls, though these are not directly related to building conditions.

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

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Risk rating

How 1855 Pacific Ave'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
27th percentile

Out of 963 buildings in this neighborhood, 703 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.

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month severity forecast
No violation 28.6%
Moderate concern 49.9%
Severe concern 21.5%
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

1855 Pacific Ave event timeline

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

2024
Electrical Permit Jul 12
Like for like change out of 400amp main electrical service due to insurance
Complete
Fire ComplaintJun 10
Alarm Systems

See all 5 events

Full history back to 2022 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1855 Pacific Ave 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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