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Building and Landlord Data Analysis Report

4414-4418 California St, San Francisco, CA 94118

1
Complaints
0
Fire Incidents
21
311 Calls
1
Permits

Risk Assessment

49
Moderate Risk

This building shows some maintenance concerns that warrant attention.

Our AI predicts there is a 49% chance of no major maintenance issues.
Augrented Insights Report

The three-unit multi-family residential building at 4414-4418 California Street, built in 1905 and currently owned by Tay Jie Lan, has experienced recurring maintenance issues with its heating system and water-related problems over the past several years. Most recently, in December 2023, tenants reported ongoing heating system failures and window leaks during rain, following a pattern of heating-related complaints that dates back to 2019 when violations were issued for an inoperable heating system and mold/mildew presence.

The building has undergone several significant repairs and improvements, including a plumbing upgrade with hot water heater replacement in 2015, electrical system improvements in 2007 involving new lights, switches, and circuits, and various building maintenance work including rear exterior stairway repairs in 2015 and multiple kitchen-related improvements. The property has a documented history of various building violations and complaints, with issues ranging from plumbing and electrical problems to concerns about egress obstruction and security features.

Notable historical maintenance issues include concerns about rotting windows and water infiltration documented in 2007, a 2007 complaint regarding fallen decorative corbels, and a 2015 complaint citing multiple problems including electrical outage, broken heater, bathroom mold, and kitchen sink issues. Recent 311 calls in 2023-2024 have primarily concerned external matters such as graffiti removal and street cleaning, while the most recent building-related complaint regarding heating issues was accepted by housing inspection services in December 2023 and appears to have been addressed by January 2024.

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.

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Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Lake Street.

Building Characteristics

Total units 3
Year built 1905
Total area 4645 sq ft
Floors 3
Tax Abatements Home Owners
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.
2
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.
21
311 Calls
Number of 311 calls for this building.
0
Fire Injuries
Number of fire injuries reported by SFFD.
1
Building Permits
Number of building permits issued by DBI.

Included Addresses

  • 4416 California St, San Francisco CA 94118
  • 4414 California St, San Francisco CA 94118
  • 4418 California St, San Francisco CA 94118

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4414-4418 California St Landlord Information

Ownership Data

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

NameAddress
Tay Jie Lan726 Noriega St San Francisco CA 94122

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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4414-4418 California 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 4414-4418 California St

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 4414-4418 California St, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-06-26 11:05:06+00:00 Street and Sidewalk Cleaning Recology - Abandonedgarbage_and_debrisfurniture Closed
2025-04-29 15:13:07+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrisother_loose_garbage_debris_yard_waste Closed
2025-02-18 16:32:37+00:00 Street Defect PW - Street Use and Mappingcurb_or_curb_ramp_defectNone Open
2025-01-20 15:12:24+00:00 Damage Property Clear Channel - Transittransit_shelter_platformNone Closed
2024-04-04 19:17:00+00:00 Graffiti DPW Ops QueueGraffiti on Other_enter_additional_details_belowOther_enter_additional_details_below - Offensive Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2023-12-08 00:00:00+00:002024-01-23 00:00:00+00:00Housing Inspection ServicesLandlord refuses to fix the heater. spoke to landlord in early october, pg&e looked at heater and they said thermostat. on 11/29/23 told landlord and a couple of days later sent someone to look at heater. it worked for a day and then stopped working. landlord instructed tenant to stop using space heaters and to use electric blankets. landlord said to call the a handyman. left two messages with handyman but no response. window leak when it rains. please inspect. Not Active View on DBI
2019-11-14 00:00:00+00:002019-12-03 00:00:00+00:00Housing Inspection ServicesHeater is not working Not Active View on DBI
2015-02-04 00:00:00+00:002015-05-14 00:00:00+00:00Housing Inspection ServicesThe electricity has gone out in the kitchen heater is broken in this unit and the unit it abovevent in the bathroom broke mold in the bathroomkitchen sink not sealed properly would rot on back stairs large amount of trash in the basement Not Active View on DBI
2008-11-17 00:00:00+00:002008-12-12 00:00:00+00:00Housing Inspection ServicesDoor bell inoperable. excessive garbage in basement. Not Active View on DBI
2008-05-21 00:00:00+00:002008-07-10 00:00:00+00:00Housing Inspection ServicesRoutine inspection Not Active View on DBI
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DBI Violations

Building code violations records.

Date FiledDate AbatedItemViolation DescriptionStatus
2023-12-08T00:00:00.000Z repair windows (1001(h),(j),& 708 hc) at front windows facing street, multiple weep holes obstructed with caulking and/or paint. remove obstructions at weep holes to ensure adequate drainage from window tracks. building sectionnot active
2023-12-08T00:00:00.000Z repair windows (1001(h),(j),& 708 hc) multiple windows missing latches, and/or difficult to operate. ensure all windows are operable and lockable as intended. building sectionnot active
2023-12-08T00:00:00.000Z repair primary locking device at front door (706 hc) at front door, toggle buttons at door edge not functioning to lock exterior handle as intended. repair/replace lock as needed. building sectionnot active
2023-12-08T00:00:00.000Z inspector's 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 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 date and time with the inspector. your cooperation is appreciated. building sectionnot active
2023-12-08T00:00:00.000Z this notice includes violations for the areas noted. this department investigated the complaint at the subject property and observed violation(s) of the san francisco housing code which are delineated within the notice of violation issued. pertinent observations are as follows. building 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 4414-4418 California 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 4414-4418 California St Compares

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