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Building and Landlord Data Analysis Report

241-243 6th St, San Francisco, CA 94103

34
Complaints
18
Fire Incidents
1100
311 Calls
1
Permits

Risk Assessment

10
High Risk

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

Our AI predicts there is a 10% chance of no major maintenance issues.
Augrented Insights Report

241-243 6th Street is an 8-story, 140-unit multi-family residential building constructed in 1995, currently owned by Knox Partners Lp. The property has experienced persistent maintenance and safety issues over recent years, with the most pressing concerns being an active mold problem reported in September 2024 that affected a toilet and various surfaces, and a recent pattern of electrical problems in December 2024 involving rewiring work in multiple kitchen units (501-511). The building has undergone several significant system upgrades in the past year, including fire safety improvements with the relocation and replacement of fire sprinklers, fire alarm system upgrades, and the installation of a new roof-mounted generator.

Historical complaints show recurring issues with water systems, electrical infrastructure, and pest control, with violations related to sleeping area requirements and various safety systems. The building's maintenance history reveals a pattern of reactive rather than preventive maintenance, with multiple tenant complaints regarding mold, plumbing leaks, electrical problems, and general maintenance issues between 2019 and 2024. Fire safety concerns have been notable, with multiple fire alarm system complaints recorded between 2022 and 2024, though most were related to malfunctions rather than actual fires. The property underwent significant improvements in 2016, including accessibility upgrades, kitchen renovations, window replacement, and bathroom ventilation improvements.

Recent permit activity indicates ongoing efforts to address building systems, particularly fire safety and electrical infrastructure, though there is still an active tenant complaint regarding mold as of September 2024. The building has experienced ongoing challenges with building systems and resident maintenance response, as evidenced by multiple tenant complaints across various years. While recent permits show investment in improving building systems, there appear to be ongoing issues, particularly regarding moisture control and electrical infrastructure. The property has undergone various improvements over the years, but many of the recent complaints and violations suggest that some systems may require more comprehensive attention to ensure resident safety and comfort.

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.

241-243 6th St Report Contents

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Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in South of Market.

Building Characteristics

Total units 140
Year built 1995
Total area 54450 sq ft
Floors 8
Tax Abatements Welfare
Building Class A15 - Apartment 15 Units or more
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Key Building Statistics

34
Building Complaints
Number of complaints filed with the Department of Building Inspection in the last 7 years.
81
Code Violations
Building code violations issued by DBI in the last 7 years.
18
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.
1100
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

  • 243 06th St, San Francisco CA 94103
  • 241 06th St, San Francisco CA 94103

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Reviews of 241-243 6th St

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241-243 6th St Landlord Information

Ownership Data

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

NameAddress
Knox Partners Lp230 4th St San Francisco CA 94103

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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241-243 6th St Rent Control Status

Year Built
Built after 1979
Units
More than 1 unit
Rent Board Registration
Not applicable
Additional Info
N/A
Year BuiltUnitsRent Board RegistrationAdditional Info
After 1979 >1 unit N/A N/A

Full Building Data for 241-243 6th St

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 241-243 6th St, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-07-31 16:05:58+00:00 General Request Healthy Streets Operation Centerhomelessness_and_supportive_housinghousing_homeless request_for_service Closed
2025-07-31 10:24:43+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchblocking_driveway_cite_towNone Closed
2025-07-30 08:41:27+00:00 Parking Enforcement MTA - Parking Enforcement Dispatchblocking_driveway_cite_towNone Closed
2025-07-28 21:11:53+00:00 General Request Healthy Streets Operation Centerhomelessness_and_supportive_housinghousing_homeless request_for_service Closed
2025-07-24 06:36:53+00:00 Encampment Healthy Streets Operation CenterencampmentNone Closed
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2025-07-15 00:00:00+00:00NoneHousing Inspection ServicesSo many issues, ton of mold, wall debri affecting sinuses, and gave him stomach infection, ton of roaches, water goes out twice a week, doesn't get warm enough, no electricity in the bathroom has to shave in the hallways, horrible property managment, no closet, no microwave, try to limit complaints to a minimum, this is affecting his housing subsidy, Active View on DBI
2025-05-19 00:00:00+00:00NoneHousing Inspection ServicesFor the last 6 months there has been an issue of no hot water. this time the water has been cold since friday. caller is supposed to be in 302-b, but has now relocated to 402 or 406b. they do not have the doors marked but the front desk know's which apartment he is in. Not Active View on DBI
2025-05-09 00:00:00+00:00NoneHousing Inspection ServicesDate last observed: 01-mar-25; time last observed: may 8, 2025; floor: all; unit: all; exact location: main bldg; building type: residence/dwelling no hot water; ; additional information: no hot water for 3 months; Not Active View on DBI
2025-05-08 00:00:00+00:002025-06-06 00:00:00+00:00Housing Inspection ServicesDate last observed: 07-may-25; time last observed: 11:15 am; floor: 2; unit: 200b; exact location: main bldg; building type: residence/dwelling no hot water; insects/rodents; other plumbing; ; additional information: kitchen sink very slow to drain, no smoke detector, lots of bug bites, spiders, ; Not Active View on DBI
2025-05-08 00:00:00+00:00NoneHousing Inspection ServicesHoles in walls inside unit #31; complainant further alleges there is a leak in unit #31 when it rains. Not Active View on DBI
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DBI Violations

Building code violations records.

Date FiledDate AbatedItemViolation DescriptionStatus
2025-05-08T00:00:00.000Z eliminate mold/mildew on walls (1301,1001b(13),1306 hc) eliminate the mold/mildew at the base of the shower as needed. interior surfaces sectionnot active
2025-05-08T00:00:00.000Z inspector comments due to the violations noted, this property constitutes a nuisance per the san francisco housing code section 1001(d) 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 date and time 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. -please provide access to all common areas of building on re-inspection date in order to perform a complete routine inspection of the property. other sectionnot active
2025-05-08T00:00:00.000Z maintain emergency lights (hc 908 (b)) repair/replace the emergency lights on the second floor as needed. at the time of inspection it was noted that there were lights hanging by electrical wires. other sectionnot active
2025-05-08T00:00:00.000Z provide ventilation for bathroom (707, 1001(b)(7),(8) hc) light and ventilation. sec 504.hc repair/replace the light/vent in the bathroom. at the time of inspection it was noted that the vent was covered in a large quantity of dust making the vent not operate correctly. also, the light was dim. provide adequate lighting in the bathroom. building sectionnot active
2025-05-08T00:00:00.000Z this notice includes violations for the areas noted. this notice of violation describes violations found at unit 200b and the common areas of the subject property located at 241 6th street. building sectionnot active
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Fire Violations

Fire code violations recorded by the San Francisco Fire Department.

Violation DateDisposition DateAddressViolation DescriptionStatus
2025-04-28T00:00:00.000Z241 - 243 06th Stalarm system maintained abated
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Fire Incidents

Historical fire incident records for the property.

Incident DatePrimary SituationIgnition CauseCivilian Injuries
2025-04-25 00:00:00+00:00552 Police matterNone0
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Building Permits

Permit records for 241-243 6th 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
3732078485 Tehama Street2021-07-19 00:00:00+00:008750.01
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How 241-243 6th St Compares

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