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Building and Landlord Data Analysis Report

887-889 Union St, San Francisco, CA 94133

0
Complaints
0
Fire Incidents
3
311 Calls
0
Permits

Risk Assessment

71
Low Risk

This building shows minimal signs of maintenance issues based on our analysis.

Our AI predicts there is a 71% chance of no major maintenance issues.
Augrented Insights Report

The two-story multi-family residential building at 887-889 Union Street in San Francisco's Russian Hill neighborhood is a duplex structure built in 1917, currently owned by the Chong D & Helen Koo Revocable Trust. The building has a documented history of minimal incidents over the past decade, with no major safety concerns reported.

The most recent service request occurred in May 2022, involving a general public works matter that was resolved, while June 2021 saw a noted complaint related to bicycle sharing operations. A parking enforcement call in May 2019 regarding a Mustang parked on the sidewalk resulted in an officer response, though the vehicle was unable to be located upon arrival.

The only recorded incident directly affecting the building's structure was a non-offensive graffiti case from October 2013, which was promptly resolved by the Department of Public Works. The building's record shows no pattern of recurring issues, with most incidents being routine urban matters rather than building-specific concerns.

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.

887-889 Union St Report Contents

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Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Russian Hill.

Building Characteristics

Total units 2
Year built 1917
Total area 3120 sq ft
Floors 2
Tax Abatements Home Owners
Building Class F - Flats & Duplex
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Key Building Statistics

0
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.
3
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.

Included Addresses

  • 889 Union St, San Francisco CA 94133
  • 887 Union St, San Francisco CA 94133

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887-889 Union St Landlord Information

Ownership Data

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

NameAddress
Chong D & Helen Koo Revoc T889 Union St San Francisco CA 94133

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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887-889 Union St 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 887-889 Union St

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 887-889 Union St, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2022-05-16 16:47:00+00:00 General Request - PUBLIC WORKS DPW Ops Queuerequest_for_servicebsm - request_for_service Closed
2021-06-13 09:56:11+00:00 General Request - MTA SFMTA - Bicycle Sharing Operations QueuecomplaintBicycle_Sharing_Operations - complaint Closed
2019-05-27 15:09:00+00:00 Parking Enforcement Parking Enforcement Dispatch QueueParking_on_SidewalkRed - Mustang - 4UOZ622 Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
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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
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Fire Incidents

Historical fire incident records for the property.

Incident DatePrimary SituationIgnition CauseCivilian Injuries
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Building Permits

Permit records for 887-889 Union St.

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 887-889 Union St Compares

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