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Building and Landlord Data Analysis Report

300 Buchanan St, San Francisco, CA 94102

39
Complaints
0
Fire Incidents
292
311 Calls
22
Permits

Risk Assessment

4
High Risk

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

Our AI predicts there is a 4% chance of no major maintenance issues.
Augrented Insights Report

The 6-story, 60-unit multi-family residential building at 300 Buchanan Street in Hayes Valley, owned by 300 Buchanan I3 LP, was constructed in 1931 and has undergone significant modifications in recent years. Most notably, between 2021-2022, the building underwent substantial interior unit conversions, including multiple apartments (units 206, 207, 306, 401, 502, 510, and 404) converting kitchens to bedrooms and relocating kitchens while adding laundry facilities.

The building is currently undergoing exterior improvements, with recent window replacements completed in 2023 and approved plans to add 9 ADU units at the ground floor, involving facade improvements and window replacements. The property has experienced several maintenance issues, including a significant water damage incident in November 2021 affecting approximately 12 units, and multiple complaints regarding construction noise and management responsiveness in 2019-2020. Fire safety concerns have been noted periodically, with recent violations related to sleeping area requirements (2023) and previous issues with alarm systems (2015-2020), though most have been addressed promptly.

The building's recent renovations include utility upgrades, such as boiler replacements in 2019, and the relocation of laundry facilities and trash rooms in 2022. While the property has a history of some regulatory violations and maintenance issues, recent years show substantial investment in improvements and unit upgrades, including window replacements, ADU additions, and modernization of unit layouts and amenities. The building has also seen several tenant buyouts, with recent transactions in 2017, 2020, and 2021, suggesting active management of unit configurations and tenancy arrangements.

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 safest 40% of buildings in Hayes Valley.

Building Characteristics

Total units 60
Year built 1931
Total area 65241 sq ft
Floors 6
Tax Abatements None
Building Class A15 - Apartment 15 Units or more
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Key Building Statistics

39
Building Complaints
Number of complaints filed with the Department of Building Inspection in the last 7 years.
34
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.
4
DBI Director Hearings
Number of Director's Hearings held by DBI in the last 7 years.
292
311 Calls
Number of 311 calls for this building.
0
Fire Injuries
Number of fire injuries reported by SFFD.
22
Building Permits
Number of building permits issued by DBI.

Map and Aerial View of 300 Buchanan St

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300 Buchanan St Landlord Information

Ownership Data

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

NameAddress
300 Buchanan I3 LpSteven C. Thrower 1 Bush St Ste 900 San Francisco CA 94104

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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300 Buchanan 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 300 Buchanan St

311 Housing Complaints

The table below shows the 311 housing complaints received regarding the conditions at 300 Buchanan St, as well as requests for service nearby.

OpenedCategoryResponsible AgencyRequest TypeRequest DetailsStatus
2025-07-31 11:15:47+00:00 Illegal Postings PW - Street and Environmental Servicesaffixed_improperlyNone Closed
2025-07-31 11:13:47+00:00 Graffiti Public PW - Street and Environmental Servicesnot_offensivestreet Closed
2025-07-31 11:13:46+00:00 Illegal Postings PW - Street and Environmental Servicesaffixed_improperlyNone Open
2025-07-31 11:12:50+00:00 Graffiti Private PW - Street and Environmental Servicesnot_offensivebuilding_residential Open
2025-07-31 11:12:46+00:00 MTA Parking Traffic Signs Normal Priority MTA - Sign Shopotherdefaced ok Open
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DBI Complaints

Complaints received by the Department of Building Inspection.

Date FiledDate AbatedAssigned DivisionComplaint DescriptionStatusLink
2022-02-03 00:00:00+00:002022-02-03 00:00:00+00:00Housing Inspection ServicesCommon areas Not Active View on DBI
2021-11-05 00:00:00+00:00NoneBuilding Inspection DivisionDate last observed: 04-nov-21; time last observed: 4pm; identity of person performing the work: veritas/ green tree; floor: 5; unit: 503; exact location: main bldg; building type: residence/dwelling water intrusion; mold; leaking ceiling; ; additional information: management says 12 units have water damage. it has been almost two weeks. ; Not Active View on DBI
2021-11-05 00:00:00+00:002022-02-03 00:00:00+00:00Housing Inspection ServicesDate last observed: 04-nov-21; time last observed: 4pm; identity of person performing the work: veritas/ greentree; floor: 5; unit: 503; exact location: main bldg; building type: residence/dwelling water intrusion; mold;leaking ceiling; ; additional information: management says 12 units have water damage. it has been almost two weeks. ; Not Active View on DBI
2021-10-08 00:00:00+00:00NoneBuilding Inspection DivisionWork without a permit in unit 108. remodeled kitchen, living room, and bed room. Not Active View on DBI
2021-03-25 00:00:00+00:00NoneBuilding Inspection DivisionDate last observed: 24-mar-21; time last observed: 24/7; floor: 1; unit: 106; exact location: main bldg; building type: residence/dwelling structural problems; other housing; Not Active View on DBI
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DBI Violations

Building code violations records.

Date FiledDate AbatedItemViolation DescriptionStatus
2022-02-03T00:00:00.000Z provide for compliance affidavit (sfbc 420.4, 907.2.11 and 3401.6.1 ) complete the 604 affidavit provided for self certification for structural maintenance. provide to inspector at the time of reinspection, send to inspector yee at 49 south van ness avenue, san francisco, ca 94103, fax to (628) 652-3709 or email the forms to dennis.yee@sfgov.org . building sectionnot active
2022-02-03T00:00:00.000Z maintain fire escape drop ladder in working condition (sec 908 hc) on reinspection day, property manager, owner or the owner's agent needs to demonstrate the workability of the fire escape ladders. or provide a written and signed report from a qualified service company or contractor stating that all parts and cables have been tested and are functional or you are required to lower the ladder on re-inspection day to verify its proper full release. all fire escape drop ladders must be maintained and serviced annually, particularly the cable and all moving parts. lubricate and drop the ladder at least once a year. building sectionnot active
2022-02-03T00:00:00.000Z this notice includes violations for the areas noted. inspector yee conducted a compliant generated routine of the common areas of the building initiated by cts #202184081. building sectionnot active
2022-02-03T00:00:00.000Z provide for compliance affidavit (sfbc 420.4, 907.2.11 and 3401.6.1 ) complete the affidavit provided for self certification for smoke detectors and carbon monoxide alarms. provide to inspector at the time of reinspection, send to inspector yee at 49 south van ness avenue, san francisco, ca 94103, fax to (628) 652-3709 or email the forms to dennis.yee@sfgov.org . building sectionnot active
2022-02-03T00:00:00.000Z 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 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. other sectionnot active
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Fire Violations

Fire code violations recorded by the San Francisco Fire Department.

Violation DateDisposition DateAddressViolation DescriptionStatus
2023-11-26T00:00:00.000Z300 Buchanan Stsleeping area requirements open
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Fire Incidents

Historical fire incident records for the property.

Incident DatePrimary SituationIgnition CauseCivilian Injuries
2025-03-13 00:00:00+00:00113 Cooking fire, confined to containerNone0
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Building Permits

Permit records for 300 Buchanan 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
300 BUCHANAN ST 94102Addition of 9 ADU units at the ground floor under the Local ADU Program or Ordinance No 162-16, Planning Code Section 207(c)(4), excavation, selective demolition of the roof of the one-story over basement portion of the building to create interior courts with added life and safety upgrades, and exterior changes to both street facing facades. At the Buchanan St facade, the project proposes infill of 3 garage openings with stucco and double-hung windows and replacing two existing windows in the existing openings with casement operation. At the Haight St facade, the project proposes to punch 4 new openings for double-hung windows and replace 4 windows in existing openings with casement operation. All new windows to be wood material with casement or double-hung operation. The project will not reduce the existing on-site laundry facilities, but will reduce the number of parking spaces to 13.None
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Tenant Buyouts

Tenant buyout records for the property.

BlocklotAddressAgreement DateAmountTenants
0851013300 Buchanan StreetNoneNoneNone
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How 300 Buchanan St Compares

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