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582 45Th Ave

Outer Richmond, SF 94121 1500023 2 units · 2 fl · 1922

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 Outer Richmond
At or below average
avg 0.7
0
FewerMore

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

Rent & eviction protection

Is 582 45Th 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 1922
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 built1922
Total area3,077 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot1500023
Ownership

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

Owner name
Perry Duane J
Mailing address
1255 California St Unit 602 San Francisco CA 94109
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 two-unit, two-story multi-family residential building at 582 45th Avenue in the Outer Richmond, owned by Perry Duane J, has a documented history spanning several decades and various structural and maintenance changes. Built in 1922, the property underwent significant modifications in the early 1990s, including attempted vertical addition (1990) and controversial fire escape elimination (1992), though both of these permits eventually expired. Earlier maintenance work included successful completion of dry rot repairs at the front (1991), replacement of columns and girders under the deck (1988), and various renovation items including cabinets and exterior work (1985). The building has experienced some infrastructure issues, with a missing side sewer vent cover documented in September 2020 and two hazardous materials incidents involving liquid spills recorded in March and October 2020.

The property's recent history shows regular interaction with city services primarily related to street and sidewalk maintenance, with several reports of illegal parking in the vicinity between 2020 and 2024. While the building itself has no recent major structural issues on record, the surrounding area experienced some vehicle-related problems, including two abandoned vehicle cases in 2024, one resulting in towing. A notable tenant buyout occurred in 2019 at a nearby address (590 45th Avenue), involving three tenants and a payment of $52,500, though this is not directly related to 582 45th Avenue. The property has had regular municipal service interactions over the past few years, with most issues being promptly addressed and resolved through proper channels.

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

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Risk rating

How 582 45Th 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
58th percentile

Out of 1040 buildings in this neighborhood, 437 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
86%
No DBI
violation
14%
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.

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.

12-Month severity forecast
No violation 68.8%
Moderate concern 14.5%
Severe concern 16.7%
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

582 45Th Ave 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 582 45Th 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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