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4538 Irving St

Outer Sunset, SF 94122 1704023 2 units · 1 fl · 1900

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 Sunset
At or below average
avg 1.8
0
FewerMore

This building has 0 novs (7y), at or below the Outer Sunset average of 1.8.

Rent & eviction protection

Is 4538 Irving 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 1900
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
Floors1
Year built1900
Total area902 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1704023
Ownership

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

Owner name
Min Yung Woo Trust
Mailing address
Min Yung Woo, Trustee 1475 Holloway Ave San Francisco CA 94132
Last sale
032395

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 4538 Irving Street in San Francisco's Outer Sunset neighborhood is a one-story multi-family residential building constructed in 1900, consisting of two units and classified as a Flat & Store building with 4 units or less. The building, currently owned by the Min Yung Woo Trust, has undergone several infrastructure improvements over the past decade, including a 100-amp electrical service upgrade completed in 2016 and most recently, compliance work related to the accessible business entrance program completed in September 2023, which was initiated under Ordinance 51-16 with an associated cost of $50.

The property's maintenance and service history from 2011 to 2021 shows a series of public works interactions, including multiple complaints and service requests related to street and sidewalk conditions. Notable incidents include three general complaints in 2021 (one of which remains open), a resolved graffiti incident involving a bike rack in 2018, and a service request from 2018 that was successfully addressed. A parking enforcement case was also recorded in June 2021, though this was resolved through the proper channels. While there have been multiple service requests and complaints recorded through 311 calls, most have been resolved, with the exception of the most recent general complaint from June 2021. The building's planning records indicate that the recent ABE compliance work did not involve any change of use for the property.

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

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Risk rating

How 4538 Irving 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
45th percentile

Out of 632 buildings in this neighborhood, 348 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
76%
No DBI
violation
24%
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.

Building age

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

Estimated permit spend (past 7 years)

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

12-Month severity forecast
No violation 71.2%
Moderate concern 23.1%
Severe concern 5.7%
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

4538 Irving St event timeline

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

2023
Building Permit Sep 14
To comply w/accessible business entrance program/technical infeasibility hardship/ord 51-16, abe#202209164482
$1 · Complete

See all 1 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 4538 Irving 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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