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544-548 Clayton St

Haight Ashbury, SF 94117 1231020 5 units · 3 fl · 1904

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

NOVs (7y) vs. neighborhood
Compared to a typical building in Haight Ashbury
At or below average
avg 1.8
1
FewerMore

This building has 1 novs (7y), at or below the Haight Ashbury average of 1.8.

Rent & eviction protection

Is 544-548 Clayton 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 1904
2 or more units
5 units
Property type
Multi-Family Residential
Zoning
RH3
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
Units5
Floors3
Year built1904
Total area4,680 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1231020
Ownership

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

Owner name
Luto Viam Llc
Mailing address
369 Duncan St San Francisco CA 94131
Last sale
031721

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.

544 Clayton St, San Francisco, CA 94117
548 Clayton St, San Francisco, CA 94117
546 Clayton St, San Francisco, CA 94117
Augrented Insights
Initial analysis

This three-story, 5-unit multi-family residential building at 544-548 Clayton Street in Haight Ashbury, owned by Luto Viam LLC and built in 1904, has undergone significant recent improvements and faced several persistent issues. The property completed mandatory soft-story seismic retrofitting (Tier 3) and received a Certificate of Final Completion (CFC) in 2024, demonstrating compliance with earthquake safety requirements. Major safety upgrades were made in 2020-2021, including the installation of a new fire sprinkler system ($50,000) and an automatic fire alarm system ($25,000), along with comprehensive electrical rewiring and new furnaces for all units. However, the building has been grappling with multiple active building violations since 2016, including issues with fire escape ladders, mildewed grout, window hardware, lighting, and lead hazard warnings, as well as unresolved maintenance concerns such as peeling paint, pest issues, and inadequate security. A significant unpermitted attic conversion issue emerged in 2019-2021, though there was a subsequent permitted project to revert unauthorized changes. The building underwent tenant buyouts in late 2019, with three tenants receiving $75,000 at 548 Clayton Street and two tenants receiving $20,939 at 546 Clayton Street. Recent months have seen regular 311 calls regarding the property, primarily for street cleaning and maintenance issues, though these appear to be related to public areas rather than the building itself.

The building's recent renovation history shows substantial investment in upgrading safety systems and living conditions, with several permits issued in 2024 for final inspections related to previous work. The property underwent major improvements in 2020, including the installation of individual unit electrical systems, new sub-panels, and comprehensive plumbing updates throughout all units. While significant progress has been made in terms of building infrastructure and safety systems, the persistence of active building violations from 2016-2019 regarding maintenance and safety concerns suggests there may still be ongoing challenges with building upkeep and resident comfort, though more recent permits and inspections indicate substantial ongoing compliance efforts.

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

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Risk rating

How 544-548 Clayton 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
11th percentile

Out of 581 buildings in this neighborhood, 517 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
35%
No DBI
violation
65%
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.

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.

Building permits (past 7 years)

Number of permits pulled at this address — construction or renovation activity over 7 years.

12-Month severity forecast
No violation 46.3%
Moderate concern 38.2%
Severe concern 15.4%
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

544-548 Clayton St event timeline

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

2026
Building Permit Apr 28
To obtain final inspection on work performed under pa#201803224393 & 202107144374 all work is complete.
$1 · Issued
Building PermitApr 28
To obtain final inspection on work performed under pa#201805017848 all work is complete.

See all 23 events

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

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Every record we have

Full data for 544-548 Clayton 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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