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Building and Landlord Data Analysis Report

55 Polk St, San Francisco, CA 94102

4
Complaints
0
Fire Incidents
886
311 Calls
1
Permits

Risk Assessment

15
High Risk

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

Our AI predicts there is a 15% chance of no major maintenance issues.
Augrented Insights Report

The 31-unit, 4-story multi-family residential building at 55 Polk Street, built in 1917 and currently owned by Jnl Polk Lp, has experienced several significant building and fire safety issues in recent years. Most notably, there is currently an active cluster of fire safety violations as of 2024, including issues with the high-rise sprinkler system, standpipe maintenance, fire door functionality, alarm system maintenance, and sleeping area requirements. The building has undergone various improvements and repairs over the years, including a 2023 fire alarm system upgrade costing $36,600 to comply with current fire code requirements.

In 2018, unit 104 underwent a kitchen and bathroom remodel, though this work was preceded by a complaint regarding construction damage to a neighboring unit. The property has faced multiple fire safety concerns throughout 2023-2024, with several violations being issued and subsequently corrected but others remaining open as of late 2024. Historical records show some recurring maintenance and safety pattern, including the need to restore historical fire exit paths in 2016 and various plumbing and electrical updates.

The building experienced multiple violations in 2009 related to water damage, interior surface maintenance, and smoke detector functionality, though these were abated by 2011. More recent history (2016-2024) indicates ongoing fire alarm system issues, with multiple violations and malfunctioning alarm system activations being recorded. While many repair and improvement projects have been successfully completed, including kitchen renovations and various system upgrades, the persistent nature of fire safety violations suggests continuing challenges with maintaining current safety standards. Recent fire violations (as of 2024) specifically cite issues with the alarm system, sleeping area requirements, standpipe maintenance, and sprinkler system compliance, indicating these areas require ongoing attention and 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.

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Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Van Ness/ Civic Center.

Building Characteristics

Total units 31
Year built 1917
Total area 15600 sq ft
Floors 4
Tax Abatements None
Building Class A15 - Apartment 15 Units or more
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Key Building Statistics

4
Building Complaints
Number of complaints filed with the Department of Building Inspection in the last 7 years.
17
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.
886
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.

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55 Polk St Landlord Information

Ownership Data

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

NameAddress
Jnl Polk LpAttn Lauren Osullivan 833 N San Mateo Dr San Mateo CA 94401

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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55 Polk 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 55 Polk St

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 55 Polk St, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-07-29 07:59:47+00:00 Litter Receptacle Maintenance Recology - Litterother_including_abandoned_toterNone Closed
2025-07-26 12:13:12+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchdouble_parkingNone Closed
2025-07-20 21:09:43+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchother_illegal_parkingNone Closed
2025-07-20 21:08:43+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchother_illegal_parkingNone Closed
2025-07-20 14:17:53+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchother_illegal_parkingNone Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2018-04-18 00:00:00+00:00NoneBuilding Inspection DivisionDate last observed: 12-apr-18; time last observed: 10:00am; identity of person performing the work: imbelloni constructioon co.; floor: 1st; unit: 104; exact location: main bldg; building type: residence/dwelling work w/o permit; work being done in dangerous manner; ; additional information: construction in adjacent apt has caused damage to separating wall in my unit and possibly compromised integrity of wall as well. furthermore, construction has resulted in a high volume of dust in my unit. building manager advised that damage to my unit would be repaired on monday, however, i have not heard back from them since april 12th.; Not Active View on DBI
2016-08-04 00:00:00+00:002019-05-01 00:00:00+00:00Housing Inspection ServicesThe construction fencing put in place at 150 van ness avenue blocks egress from the rear yard to the side walk at this address. Not Active View on DBI
2016-06-08 00:00:00+00:002016-07-20 00:00:00+00:00Housing Inspection ServicesComplaint generated routine inspection Not Active View on DBI
2016-06-03 00:00:00+00:002016-07-20 00:00:00+00:00Housing Inspection ServicesStove got removed and never replaced, electrical outlet in kichen not functional, windows difficult to operate, toilet doesn't flush properly, leak under the kitchen sink and other maintainence issues Not Active View on DBI
2013-03-25 00:00:00+00:00NoneHousing Inspection ServicesDry scraping of the exterior paint without proper containment is in progress on the side of the building 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
2025-05-22T00:00:00.000Z1400 - 1428 Market Ststandpipes / missing caps open
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Fire Incidents

Historical fire incident records for the property.

Incident DatePrimary SituationIgnition CauseCivilian Injuries
2025-06-06 00:00:00+00:00714 Central station, malicious false alarmNone0
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Building Permits

Permit records for 55 Polk 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 55 Polk St Compares

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Showing buildings that are: within 0.5 miles , of similar age (±15 years), of similar size (±50% units)

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