Free SF apartment background check

1556 Filbert St

Cow Hollow, SF 94123 0522005 6 units · 3 fl · 1925

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

NOVs (7y) vs. neighborhood
Compared to a typical building in Cow Hollow
Above average
avg 0.7
21
FewerMore

This building has 21 novs (7y), above the Cow Hollow average of 0.7.

Rent & eviction protection

Is 1556 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 1925
2 or more units
6 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
Units6
Floors3
Year built1925
Total area8,094 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0522005
Ownership

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

Owner name
Krause Tr
Mailing address
Krause Darryl Trustee 21 Vista Real Mill Valley CA 94941
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 6-unit, 3-story multi-family residential building at 1556 Filbert Street in Cow Hollow, built in 1925, has undergone several significant safety and maintenance improvements over the past decade. Most notably, the building completed a mandatory soft-story retrofit in 2015 at a cost of $80,000, which included upgrading ground floor walls to shear walls and adding special moment frames for improved seismic safety. The property has also experienced recurring fire safety and security concerns, particularly evident in 2007-2011 when multiple violations were recorded, including issues with fire escape ladders, smoke enclosure doors, fire extinguisher maintenance, and inadequate lighting - all of which were eventually abated. More recent improvements include the installation of motion sensor lights in 2007, Ufer ground system in 2016, and the replacement of common area locks and doorknobs following security concerns in 2007.

The building's maintenance history shows attention to structural and maintenance needs, with records of reroofing (1996), concrete floor repairs (1992), sidewalk repairs (2007), and various street space permits. A complaint regarding possible illegal short-term rentals was investigated in 2013 but was subsequently closed with no further action. Recent years have shown fewer major building-specific issues, though there have been multiple 311 calls in 2023-2024 primarily relating to street cleaning, garbage management, and parking enforcement in the vicinity of the property. The most recent documented infrastructure work includes street cleaning and parking enforcement issues, which are typical urban challenges not necessarily reflective of building conditions or management.

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

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Risk rating

How 1556 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
16th percentile

Out of 861 buildings in this neighborhood, 723 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
54%
No DBI
violation
46%
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.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

Building permits, owner's portfolio

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

12-Month severity forecast
No violation 40.4%
Moderate concern 22.2%
Severe concern 37.5%
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

1556 Filbert St event timeline

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

2026
Building Permit May 05
Re roof torch down. comply w/ nov #202546362-item 6. replace in kind 1,600 sq ft siding.
$30,000 · Issued
Building PermitMar 20
Unit #1, 2, 3, 4, 5 and 6: repair of fire damage,(comply w/ nov#202546362,nov#202545962), replace in kind kitchens (70 sq ft each),demolition and replace in kind existing siding in light court(1600 sq ft),replace 42 damaged windows in light well with white viny/windows,not facing street,in kind in

See all 11 events

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

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Every record we have

Full data for 1556 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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