Free SF apartment background check

1024-1026 Filbert St

Russian Hill, SF 94133 0093011 3 units · 3 fl · 1927

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.

12-Month Maintenance Forecast

14%

(risk — lower is better)

Looks clean

Estimated probability of a DBI violation or complaint in the next 12 months.

7-YEAR TREND Violations + complaints / yr

'20

'21

'22

'23

'24

'25

'26

'27*

*Next year, projected from recent activity and predicted risk.

7-Year Historical Counts

0

NOVs (7y)

0

DBI Complaints (7y)

20

311 Calls (7y)

0

Fire Incidents

0

2nd NOVs

0

Dir. Hearings

0

City Atty

2

Permits (7y)

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Rent & eviction protection

Is 1024-1026 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 1927

2 or more units

3 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

Units	3
Floors	3
Year built	1927
Total area	4,631 sq ft
Property type	Multi-Family Residential
Tax status	Home Owners
Blocklot	0093011

Ownership

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

Owner name

Vandenboogaerde Astrid Revo

Mailing address

C/o Pontar Real Estate Mgnt 12 Geary St Ste 506 San Francisco CA 94108

Last sale

060395

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.

1024 A Filbert St, San Francisco, CA 94133

1024 Filbert St, San Francisco, CA 94133

1026 Filbert St, San Francisco, CA 94133

Augrented Insights

Initial analysis

The three-unit, three-story multi-family residential building at 1024-1026 Filbert Street in Russian Hill, owned by Astrid Revo Vandenboogaerde, was constructed in 1927 and has undergone significant recent upgrades. Most notably, in 2024, the property received comprehensive improvements including two kitchen remodels ($45,500 each), new hood fans, kitchen sink and fridge water dispenser installations, and electrical upgrades. The building's infrastructure has seen substantial modernization, with work completed in 2022-2024 including electrical system upgrades to 400A service, replacement of knob-and-tube wiring, installation of smoke alarms, and extensive plumbing work including a house trap and main drain line replacement in 2016. Recent mechanical improvements include a new boiler installation in July 2024, though there were some permit cancellations related to boiler replacement.

Historical improvements to the property include the installation of wood fireplace inserts in 2006, window replacements in 2004, and a rooftop solar system installation in 2006. The building has undergone regular routine housing inspections by Housing Inspection Services between 1999 and 2010, with no active violations noted. Recent tenant activity includes a buyout of two tenants at 1024 Filbert Street in October 2019 for $19,000. The property has experienced recurring issues with parking enforcement, particularly regarding driveway blocking, with multiple citations issued between 2021 and 2024. There have also been several general cleaning concerns noted through 311 calls in 2023 and 2024. The building's systems have received continuous attention, as evidenced by multiple permits for similar work (e.g., kitchen remodels, boiler replacements), suggesting active management and maintenance of the property.

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

Risk rating

How 1024-1026 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

79th percentile

Out of 1133 buildings in this neighborhood, 238 are predicted to be safer.

RiskiestSafest

Predicted 12-month outcome

86%

No DBI
violation

14%

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.

Neighborhood location

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

Owner's portfolio size

Number of SF parcels this owner is registered on — larger portfolios have distinct risk patterns.

Final warnings, owner's portfolio

Final warnings issued across all buildings this owner is registered on.

12-Month severity forecast

No violation 78.6%

Moderate concern 11.7%

Severe concern 9.7%

Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.

Apartment reviews

1024-1026 Filbert St apartment reviews

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The story over time

1024-1026 Filbert St event timeline

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

2026

Plumbing Permit Apr 30

Work category: 1p; technician will cut out and permanently cap exiting supply lines to two back-flow preventers that were a part of steam radiator heating system. the radiators and that line have since been demoed out and removed thus no longer requiring the back-flow preventers.

Complete

See all 13 events

Full history back to 2022 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1024-1026 Filbert St apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

What this is

Permits issued by the SF Department of Building Inspection for new construction, alterations, and repairs. Includes estimated cost and current permit status.

Permit #	Description	Cost	Filed	Status
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What this is

Plumbing permit applications filed with the SF Department of Building Inspection. Covers plumbing installation, repair, and replacement work.

Permit #	Description	Filed	Status
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What this is

Electrical permit applications filed with the SF Department of Building Inspection. Covers electrical wiring, panel upgrades, and related work.

Permit #	Description	Filed	Status
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What this is

Notices of Violation issued by the SF Department of Building Inspection for code violations. Unresolved notices can escalate to legal action.

Date Filed	Complaint #	Description	Item	Category	Status
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What this is

Complaints filed with the SF Department of Building Inspection about code violations. Tracks the complaint lifecycle from filing through abatement or referral.

Complaint #	Date Filed	Date Abated	Division	Status	Description
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What this is

Planning Department project entitlements — discretionary review, conditional use, variances, and environmental review for this parcel.

Address	Opened	Closed	Status	Description	Applicant
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What this is

Planning Department administrative and compliance records that are not full project entitlements — pre-application meetings, code violations, and referrals.

Address	Opened	Closed	Status	Description	Applicant
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What this is

SFFD fire incidents geo-joined to this parcel. Covers structure fires, alarms, and emergency responses with injury and fatality counts.

Date	Situation	Civilian Injuries	Civilian Fatalities
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What this is

Fire code violations issued by the SFFD. Tracks corrective actions required and resolution status for fire safety code enforcement.

Violation Date	Description	Corrective Action	Status	Close Date
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What this is

Fire code complaints received by the SF Fire Department geo-joined to this parcel. Includes complaint type, disposition, and outcome.

Received	Description	Disposition Date	Disposition
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What this is

SF 311 service requests geo-joined to this parcel. Includes maintenance complaints, street/sidewalk issues, and quality-of-life requests.

Opened	Type	Agency	Category	Details	Status
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What this is

Buildings subject to SF's mandatory soft-story seismic retrofit program. Unreinforced multi-story wood-frame buildings must meet compliance tiers.

Tier	Status
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What this is

Tenant buyout (Ellis Act pre-cursor) agreements recorded with the SF Rent Board. Tracks amounts paid to tenants to vacate rent-controlled units.

Disclosure Date	Buyout Date	Amount	Tenants
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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning