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927-929 Filbert St

Russian Hill, SF 94133 0099021 2 units · 2 fl · 1926

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 Russian Hill
At or below average
avg 1.9
0
FewerMore

This building has 0 novs (7y), at or below the Russian Hill average of 1.9.

Rent & eviction protection

Is 927-929 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 1926
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RM1
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
Floors2
Year built1926
Total area3,478 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot0099021
Ownership

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

Owner name
Stephen James Rossi 2015 Tr
Mailing address
Stephen James Rossi Trustee 927-929 Filbert Street San Francisco CA 94133
Last sale
080216

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.

929 Filbert St, San Francisco, CA 94133
927 Filbert St, San Francisco, CA 94133
Augrented Insights
Initial analysis

The two-unit residential building at 927-929 Filbert Street in Russian Hill, owned by the Stephen James Rossi 2015 Trust, is a two-story flats and duplex structure built in 1926. The most significant recent improvement to the property was completed in July 2024, involving the removal and replacement of 12 windows across both units (6 per unit), with a total cost of $8,500. This upgrade included the installation of Sierra Pacific wood double-hung units in most locations, with two bathroom units receiving Milgard vinyl double-hung windows. A survey inspection of electrical systems was also completed in July 2024.

The property experienced minimal issues requiring municipal intervention, though there was a notable cluster of parking-related incidents in late 2024, including several cases of driveway blocking and illegal parking between August 2024 and January 2025. Additionally, there were a few reports of garbage and debris on the street near the property in the fall of 2024, though these were resolved promptly with no action required. The building's straightforward permit history suggests regular maintenance and compliance with city regulations, including a 2024 administrative verification of its two-unit designation. A single cooking-related fire incident was recorded, though it was described as confined to a container with no civilian injuries reported. The property's maintenance history shows attention to window replacement and basic building upkeep, with no recorded major structural or safety issues beyond normal residential concerns.

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

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Risk rating

How 927-929 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
80th percentile

Out of 1133 buildings in this neighborhood, 227 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
87%
No DBI
violation
13%
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.

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

Estimated permit spend (past 7 years)

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

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

12-Month severity forecast
No violation 83.7%
Moderate concern 11.1%
Severe concern 5.2%
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

927-929 Filbert St event timeline

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

2025
Building Permit Mar 06
929-bath remodel in kind plumbing fixtures/tile/floor/vanity/light 927-bath remodel replace (e) tub w/shower (see plans) remove non load bearing wall & add pocker door, move toilet. both- remove (e) knob & tube wiring, rewire, repair plumbing as necessary, no structural, window opening to remain
$40,000 · Complete
Plumbing PermitMar 06
2 bathrooms remodel w/ 1 shower pan

See all 8 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 927-929 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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