Free SF apartment background check

537-547 Filbert St

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

A handful of records on file over the last seven years, and our model sees a moderate chance of more in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Telegraph Hill — not a forecast
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.

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

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.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1912
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

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
Mailing address
Healy Edward M & Elaine S T 349 Avila St San Francisco CA 94123
Last sale

Landlord portfolio

Other SF properties this owner holds, with a risk rating 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

Lower risk — safer than most nearby

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Typical — about average for the neighborhood

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Higher risk — riskier than most nearby

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
21stpercentile

Out of 684 buildings in this neighborhood, 540 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

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 risk forecast
Moderate failure risk 35%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

537-547 Filbert St apartment reviews

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On the map

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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.

Side by side

How 537-547 Filbert St compares to the neighborhood

This building against comparable properties in Telegraph Hill. Toggle filters to narrow the peer group.

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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