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537-547 Filbert St

Telegraph Hill, SF 94133 0103034 5 units · 3 fl · 1912

This building has more problems than most buildings in this neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Telegraph Hill
At or below average
avg 1.2
0
FewerMore

This building has 0 novs (7y), at or below the Telegraph Hill average of 1.2.

Rent & eviction protection

Is 537-547 Filbert 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 1912
2 or more units
5 units
Property type
Multi-Family Residential
Zoning
RM2
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 built1912
Total area5,688 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0103034
Ownership

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

Owner name
Healy Fmly Tr
Mailing address
Healy Edward M & Elaine S T 349 Avila St San Francisco CA 94123
Last sale
031019

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.

547 Filbert St, San Francisco, CA 94133
543 Filbert St, San Francisco, CA 94133
539 Filbert St, San Francisco, CA 94133
545 Filbert St, San Francisco, CA 94133
541 Filbert St, San Francisco, CA 94133
537 Filbert St, San Francisco, CA 94133
Augrented Insights
Initial analysis

The 3-story, 5-unit apartment building at 537-547 Filbert Street in Telegraph Hill, owned by Healy Family Trust, has experienced several maintenance and safety issues since its construction in 1912. The property has undergone re-roofing projects in 2003 ($16,660) and 2016 ($22,000), indicating attention to structural maintenance. Recent concerns are notable, with multiple complaints about mold and structural problems documented between September 2023 and October 2024, suggesting ongoing building envelope or moisture control issues. The building has a history of violations requiring correction, particularly during 2012 when problems with mold and plumbing fixtures were documented and subsequently abated. A 2018 complaint regarding an incompatible metal door installation on the historic façade was also noted.

The property has experienced fire safety concerns in the past, with multiple citations in 2006 related to fire safety equipment and gas utility requirements, though these were resolved by May 2012. Routine inspections over the years (2000, 2003, 2006) have generally shown the building's maintenance status, while recent carbon monoxide detector activations (two incidents) and one hazardous condition call suggest ongoing monitoring of safety systems, though none resulted in injuries or confirmed hazards. The building's surroundings have generated numerous 311 calls in 2024 regarding garbage and debris on the street, though these are external to the building itself. The property's maintenance history shows both reactive and proactive responses to issues, though the recent pattern of mold-related complaints indicates a persistent building system challenge.

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

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Risk rating

How 537-547 Filbert 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
21th percentile

Out of 684 buildings in this neighborhood, 540 are predicted to be safer.

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

DBI complaints, owner's portfolio

Complaints across all of this owner's buildings over 7 years.

12-Month severity forecast
No violation 61.6%
Moderate concern 18.8%
Severe concern 19.7%
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

537-547 Filbert St event timeline

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

2025
311 Request Mar 10
Garbage and debris
mattress
311 RequestMar 06
Parking on sidewalk

See all 12 events

Full history back to 2021 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 537-547 Filbert 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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