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Building and Landlord Data Analysis Report

3418-3420 19th St, San Francisco, CA 94110

7
Complaints
1
Fire Incidents
1188
311 Calls
1
Permits

Risk Assessment

13
High Risk

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

Our AI predicts there is a 13% chance of no major maintenance issues.
Augrented Insights Report

The 6-unit, 3-story multi-family residential building at 3418-3420 19th Street, owned by 3418 19th Street LLC, was constructed in 1906 and has undergone several significant improvements over the years. Most notably, the building completed its soft story retrofit in 2019 (cost: $68,000), addressing earthquake safety concerns. The property has seen substantial electrical and structural upgrades in recent years, including multiple electrical system improvements in 2021 with new lighting, outlets, smoke detectors, and panel modifications, as well as recent plumbing work.

A 2010 renovation included substantial kitchen and bathroom updates with a focus on energy efficiency. The building has experienced several violations and maintenance issues over its history, with the most recent active concerns involving lead-based paint work practices, structural maintenance, and weatherproofing of stucco (all documented in December 2022). Historical violations include issues with stairs, egress obstruction, and various fire safety concerns, though many of these were resolved between 2010-2015. There have been multiple health and safety inspections over the years, including a current active periodic inspection from June 2023.

Recent 311 calls (January 2025) suggest ongoing issues with graffiti and sidewalk maintenance in the vicinity, though these are external to the building itself. The property had several fire safety inspections between 2010-2022, revealing occasional issues with blocked exits, unapproved assembly use, and combustible materials, though most were promptly corrected. The building's fire incident record shows only false alarms and minor incidents with no civilian injuries reported. The most recent soft story retrofit has brought the building into compliance with current seismic safety requirements, and the building has demonstrated a pattern of addressing major maintenance and safety concerns as they arise, though some building code violations remain active as of the most recent inspections.

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.

3418-3420 19th St 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 6
Year built 1906
Total area 3840 sq ft
Floors 3
Tax Abatements None
Building Class F5 - Flats 5 to 14 units
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Key Building Statistics

7
Building Complaints
Number of complaints filed with the Department of Building Inspection in the last 7 years.
12
Code Violations
Building code violations issued by DBI in the last 7 years.
1
Fire Incidents
Total number of fire incidents reported at this building.
2
DBI Director Hearings
Number of Director's Hearings held by DBI in the last 7 years.
1188
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

  • 3418 19th St, San Francisco CA 94110
  • 3420 19th St, San Francisco CA 94110

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3418-3420 19th St Landlord Information

Ownership Data

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

NameAddress
3418 19th Street Llc371 Spinnaker St Foster City CA 94404

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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3418-3420 19th 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 3418-3420 19th St

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 3418-3420 19th St, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-07-28 07:30:29+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrisother_loose_garbage_debris_yard_waste Closed
2025-07-19 08:57:57+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrisother_loose_garbage_debris_yard_waste Closed
2025-07-19 08:28:15+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrisother_loose_garbage_debris_yard_waste Closed
2025-07-18 14:35:47+00:00 Street and Sidewalk Cleaning PW - Street and Environmental Servicesgarbage_and_debrisother_loose_garbage_debris_yard_waste Closed
2025-07-16 11:09:19+00:00 General Request Recology - Abandonedpublic_worksbsm complaint Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2023-06-27 00:00:00+00:002025-03-18 00:00:00+00:00Housing Inspection ServicesPeriodic health and safety inspection. Not Active View on DBI
2022-12-14 00:00:00+00:002025-03-18 00:00:00+00:00Housing Inspection ServicesHealth and safety inspection of common area. Not Active View on DBI
2022-10-11 00:00:00+00:002024-06-27 00:00:00+00:00Code Enforcement SectionSoft story tier iii Not Active View on DBI
2019-08-07 00:00:00+00:002019-09-30 00:00:00+00:00Code Enforcement SectionVacant building Not Active View on DBI
2017-11-20 00:00:00+00:002019-11-01 00:00:00+00:00Code Enforcement SectionSoft story tier 3. permit not filed. Not Active View on DBI
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DBI Violations

Building code violations records.

Date FiledDate AbatedItemViolation DescriptionStatus
2023-06-27T00:00:00.000Z this notice includes violations for the areas noted. 3418 19th st. common area. building sectionnot active
2023-06-27T00:00:00.000Z inspector comments repairs cited in this notice may require building, plumbing and/or electrical permits. it is the responsibility of the owner to obtain (or have others obtain) any required permits before beginning work that requires permit(s). specify in the permit description of work the complaint number and the items that need a permit. this case can not be abated until the housing inspector makes a final inspection to verify that all violations have been corrected and all required permits have been obtained and finalized. on the reinspection day, present to the housing inspector the job card, permit appication and permits indicating that all the required work under permit is complete. prior to the reinspection by the housing inspector, call building, electrical and/or plumbing inspector(s) for the required inspection(s). other sectionnot active
2023-06-27T00:00:00.000Z repair floor covering (1001b,j,o hc) the carpet at the front stairway is damaged and a tripping hazard. repair, remove, or replace the carpet. if the carpet is repaired it also needs to cleaned. interior surfaces sectionnot active
2023-06-27T00:00:00.000Z general dilapidation or improper maintenance 1001(b)(d)(13) hc the exterior door at the rear to the exit stairs has a large gap at the bottom. repair the door to close the space between the door bottom and the threshold. building sectionnot active
2023-06-27T00:00:00.000Z recharge/date tag fire extinguisher type 2a 10bc or equivalent (905,1001(m)hc) provide fire extinguisher type 2a 10bc or equivalent with current date tag at each floor and accessable to each residential unit located no more than 70 feet apart away. note: only fire extinguishers certified by an industry professional are approved. fire 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
2023-12-20 00:00:00+00:00561 Unauthorized burningNone0
2022-02-23 00:00:00+00:00151 Outside rubbish, trash or waste fireU Cause undetermined after investigation0
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Building Permits

Permit records for 3418-3420 19th 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 3418-3420 19th St Compares

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