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Building and Landlord Data Analysis Report

28 Clarion Aly, San Francisco, CA 94110

1
Complaints
0
Fire Incidents
211
311 Calls
0
Permits

Risk Assessment

30
High Risk

This building is in the riskiest 10% of buildings in Presidio Heights with significant maintenance issues.

Our AI predicts there is a 30% chance of no major maintenance issues.
Augrented Insights Report

The property at 28 Clarion Alley is a two-story, duplex-style multi-family residential building constructed in 1908, currently owned by the Remberto Sainez Living Trust. The building has a documented history of maintenance issues and safety concerns, with the most recent fire safety violation recorded in December 2023 related to sleeping area requirements, and an open violation regarding fire extinguishers from January 2018.

There have been multiple fire safety concerns over the years, including problems with alarm systems, sprinklers, and extinguishers, though most were resolved through corrective actions. The building experienced significant habitability issues in 2015, including mold, plumbing problems, pest infestations, and security concerns, which were addressed through various repairs including landing replacement and water heater updates.

A complaint about an illegal ground floor unit was filed in October 2022. Recent 311 calls from 2024 primarily relate to exterior maintenance issues, including graffiti removal and garbage disposal, with an open case regarding property damagement by a tree. The building has experienced several emergency incidents, including elevator rescues and a carbon monoxide incident, though no civilian injuries were reported in any incidents or fire-related events.

Last updated: January 17, 2025
This report is created with AI and based on the most recent 10 data items in each category. Full reports with 50+ data points are available to subscribers.

28 Clarion Aly Report Contents

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Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Inner Mission.

Building Characteristics

Total units 2
Year built 1908
Total area 1854 sq ft
Floors 2
Tax Abatements None
Building Class F - Flats & Duplex
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Key Building Statistics

1
Building Complaints
Number of complaints filed with the Department of Building Inspection in the last 7 years.
0
Code Violations
Building code violations issued by DBI in the last 7 years.
0
Fire Incidents
Total number of fire incidents reported at this building.
0
DBI Director Hearings
Number of Director's Hearings held by DBI in the last 7 years.
211
311 Calls
Number of 311 calls for this building.
0
Fire Injuries
Number of fire injuries reported by SFFD.
0
Building Permits
Number of building permits issued by DBI.

Map and Aerial View of 28 Clarion Aly

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Reviews of 28 Clarion Aly

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28 Clarion Aly Landlord Information

Ownership Data

Ownership data from the Secured Roll (property tax) provided by the SF Assessor-Recorder.

NameAddress
Remberto Sainez Lvg TrSainez Remberto Trustee Po Box 410742 San Francisco CA 94141

Landlord Portfolio

We cross-reference landlords' property tax registrations to find the other buildings they own or manage.

AddressUnitsCode ViolationsRisk Rating
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Landlord Court Records

From CA Court Service & DocketAlarm. Note: name matching only, verify parties are actually the owners by reviewing the case files!

Date FiledCase TitleCourtLink
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28 Clarion Aly Rent Control Status

Year Built
Built before 1979
Units
More than 1 unit
Rent Board Registration
Not applicable
Additional Info
N/A
Year BuiltUnitsRent Board RegistrationAdditional Info
Before 1979 >1 unit N/A N/A

Full Building Data for 28 Clarion Aly

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 28 Clarion Aly, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-07-30 10:49:24+00:00 Street and Sidewalk Cleaning Recology - Abandonedgarbage_and_debrisfurniture Closed
2025-07-29 19:40:47+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchother_illegal_parkingNone Closed
2025-07-02 08:16:46+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrisother_loose_garbage_debris_yard_waste Closed
2025-07-02 08:14:56+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrishuman_waste_or_urine Closed
2025-06-25 14:51:50+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrishuman_waste_or_urine Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2022-10-03 00:00:00+00:00NoneHousing Inspection ServicesIllegal unit on the ground floor. Not Active View on DBI
2015-08-13 00:00:00+00:002015-10-05 00:00:00+00:00Housing Inspection ServicesMold in bathroom, in carpets and livingroom/bedrooms. outlets not working in bedrooms. gas leaks at stove, calling pg&e. no smoke detector. mice, rats & cockroaches. mailbox not secure, mail gets stolen. front door doesn't lock properly. Not Active View on DBI
2015-08-13 00:00:00+00:002015-08-28 00:00:00+00:00Housing Inspection ServicesNo heat Not Active View on DBI
2014-12-17 00:00:00+00:002015-02-11 00:00:00+00:00Housing Inspection ServicesMold, leaks, windows Not Active View on DBI
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DBI Violations

Building code violations records.

Date FiledDate AbatedItemViolation DescriptionStatus
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Fire Violations

Fire code violations recorded by the San Francisco Fire Department.

Violation DateDisposition DateAddressViolation DescriptionStatus
2023-12-02T00:00:00.000Z3321 17th Stsleeping area requirements open
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Fire Incidents

Historical fire incident records for the property.

Incident DatePrimary SituationIgnition CauseCivilian Injuries
2024-06-16 00:00:00+00:00353 Removal of victim(s) from stalled elevatorNone0
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Building Permits

Permit records for 28 Clarion Aly.

Permit Creation DateEstimated CostDescriptionStatusPermit Number
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Electrical Permits

Electrical system permits for the building.

Application DateDescriptionStatusPermit Number
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Plumbing Permits

Plumbing system permits for the building.

Application DateDescriptionStatusPermit Number
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Planning Records

Planning records for the property.

DateProject AddressDescriptionApplicant
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Tenant Buyouts

Tenant buyout records for the property.

BlocklotAddressAgreement DateAmountTenants
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How 28 Clarion Aly Compares

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