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Building and Landlord Data Analysis Report

1379-1383 23rd Ave, San Francisco, CA 94122

0
Complaints
0
Fire Incidents
15
311 Calls
0
Permits

Risk Assessment

58
Moderate Risk

This building shows some maintenance concerns that warrant attention.

Our AI predicts there is a 58% chance of no major maintenance issues.
Augrented Insights Report

The three-unit residential building at 1379-1383 23rd Avenue in the Central Sunset neighborhood, owned by Ian Hook and Shan Li, was constructed in 1914 and contains two stories. The property has undergone several significant improvements over the years, with major renovations occurring in 2006 that included electrical rewiring with a 200A service upgrade, kitchen and bathroom remodels across multiple units, and insulation improvements.

More recent maintenance work includes a water heater installation in 2018 and a house trap replacement in 2011. The building is currently facing several serious issues, with multiple active violations filed in December 2024 concerning fire safety (carbon monoxide/smoke alarm affidavits and fire extinguisher requirements), structural maintenance, and plumbing conditions (toilet repairs).

A routine inspection on December 16, 2024, has triggered these violations, while a housing complaint filed on December 11, 2024, regarding a leak is also marked as active. Historical complaints dating back to 1997-1998 indicate past heating system problems, though these were reportedly resolved at that time. The property has experienced recurring issues with sidewalk parking violations in the surrounding area, as evidenced by multiple 311 calls between 2021-2024, though these are not directly related to the building's condition or maintenance.

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.

1379-1383 23rd Ave Report Contents

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Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Central Sunset.

Building Characteristics

Total units 3
Year built 1914
Total area 3292 sq ft
Floors 2
Tax Abatements None
Building Class F - Flats & Duplex
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Key Building Statistics

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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.
15
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

  • 1381 23rd Ave, San Francisco CA 94122
  • 1379 23rd Ave, San Francisco CA 94122
  • 1383 23rd Ave, San Francisco CA 94122

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1379-1383 23rd Ave Landlord Information

Ownership Data

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

NameAddress
Hook Ian & Li Shan855 Veterans Blvd Apt 518 Redwood City CA 94063

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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1379-1383 23rd Ave 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 1379-1383 23rd Ave

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 1379-1383 23rd Ave, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-07-19 06:56:51+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchother_illegal_parkingNone Closed
2025-04-16 21:30:45+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchparking_on_sidewalkNone Closed
2025-04-11 21:43:28+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchparking_on_sidewalkNone Closed
2025-04-10 19:23:24+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchparking_on_sidewalkNone Closed
2025-02-16 14:36:10+00:00 Sidewalk and Curb PW - Street Use and Mappingsidewalk_defectcollapsed_sidewalk Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2024-12-16 00:00:00+00:002025-03-05 00:00:00+00:00Housing Inspection ServicesRoutine inspection Not Active View on DBI
2024-12-11 00:00:00+00:002025-01-31 00:00:00+00:00Housing Inspection ServicesLeak in the house Not Active View on DBI
2001-10-23 00:00:00+00:002001-10-23 00:00:00+00:00Housing Inspection ServicesRoutine inspection Not Active View on DBI
1998-01-07 00:00:00+00:001998-01-12 00:00:00+00:00Housing Inspection ServicesNo heat for 1 1/2 years. landlord did install forced air heat about six weeks ago, but refuses to turn it on. Not Active View on DBI
1997-12-18 00:00:00+00:001997-12-23 00:00:00+00:00Housing Inspection ServicesNo heat. Not Active View on DBI
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DBI Violations

Building code violations records.

Date FiledDate AbatedItemViolation DescriptionStatus
2024-12-16T00:00:00.000Z this notice includes violations for the areas noted. 1383 23rd av, common areas building sectionnot active
2024-12-16T00:00:00.000Z inspector comments it is the property owner's responsibility to be present or direct his/her representative to attend the reinspection as scheduled on this notice of violation for the purpose of providing entry to the inspector of those areas not accessed during the initial inspection as specified, and/or to provide access to all areas cited within this notice. if the property owner cannot attend the scheduled reinspection (as specified on this notice) it is his/her responsibility to secure a different inspection time/date with the inspector, and provide all tenants with notification as required by california civil code section 1954 (san francisco housing code section 303(b)), if any dwellings, apartment units or guest rooms are to be accessed during the reinspection. other sectionnot active
2024-12-16T00:00:00.000Z provide fire extinguisher type 2a 10bc or equivalent.(905, 1001(n)hc) at each level of the building in the common area, visible and readily accessible from the path of egress, provide approved fire extinguishers with current inspection date tags. one extinguisher at each back door landing, and one extinguisher in the ground-level passageway will fulfill this requirement (3 extinguishers) fire sectionnot active
2024-12-16T00:00:00.000Z affidavit required for carbon monoxide and smoke alarms (sfbc 420.4,907.2.22 & 3401.6.1) complete self certification for the installation of carbon monoxide and smoke alarms. form must be complete without substitution. submit to inspector at time of reinspection, or email to inspector. fire sectionnot active
2024-12-16T00:00:00.000Z affidavit required, comply with structural maintenance requirements (604) please provide sfdbi housing inspection services with a completed compliance affidavit for section 604 of the san francisco housing code. provide to inspector at time of re-inspection, or e- mail to inspector. other sectionnot active
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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 1379-1383 23rd Ave.

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 1379-1383 23rd Ave Compares

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