Building and Landlord Data Analysis Report

1109-1123 Leavenworth St, San Francisco, CA 94109

Complaints

Fire Incidents

311 Calls

Permits

Risk Assessment

High Risk

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

Our AI predicts there is a 21% chance of no major maintenance issues.

Augrented Insights Report

The property at 1109-1123 Leavenworth Street is a 5-unit, 3-story multi-family residential building constructed in 1908, currently owned by Leavenworth LLC. The building has experienced several significant maintenance and compliance issues over the past 16 years, most notably in 2023 when multiple complaints were filed regarding unauthorized construction activities in the rear building, including garage conversion and electrical work, leading to an October 2023 permitted project costing $150,000 to legalize unauthorized modifications including 3 bedrooms and 2 bathrooms. There is an active complaint from 2019 regarding broken handrails, difficult-to-open windows, and unresponsive landlord issues.

The building has a documented history of water-related problems, including a serious sewage incident in 2007, which was promptly addressed. Between 2009-2010, multiple violations were recorded concerning water damage, damaged ceilings and walls, mold, and building maintenance issues requiring corrections. More recent infrastructure work includes a 2023 permit for dry rot repair and interior water damage corrections. The property has faced multiple parking-related complaints in 2024, particularly regarding driveway blocking, though these are mostly enforcement-related issues.

Several complaints regarding unauthorized short-term rental operations have been investigated and closed, indicating compliance with rental regulations. The building's recent history shows active management of unauthorized modifications through proper permitting as of 2023, though concerns remain regarding the condition of common areas and timely maintenance responses. The property has undergone various improvements over the years, including a kitchen remodel with electrical upgrades in 2007 and various plumbing and maintenance works, though with some permits being filed rather than completed in certain cases. The building's recent history suggests improved compliance with permitting requirements, particularly with the 2023 permit to address previous violations, though ongoing maintenance issues appear to persist based on recent complaints.

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.

1109-1123 Leavenworth St Report Contents

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Building Overview

Renter Risk Rating

This building is in the riskiest 10% of buildings in Nob Hill.

21% chance of no major maintenance issues.

Building Characteristics

Total units	5
Year built	1908
Total area	6584 sq ft
Floors	3
Tax Abatements	None
Building Class	F5 - Flats 5 to 14 units

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Key Building Statistics

Building Complaints

Number of complaints filed with the Department of Building Inspection in the last 7 years.

Code Violations

Building code violations issued by DBI in the last 7 years.

Fire Incidents

Total number of fire incidents reported at this building.

DBI Director Hearings

Number of Director's Hearings held by DBI in the last 7 years.

311 Calls

Number of 311 calls for this building.

Fire Injuries

Number of fire injuries reported by SFFD.

Building Permits

Number of building permits issued by DBI.

Included Addresses

1109 Leavenworth St, San Francisco CA 94109
1119 Leavenworth St, San Francisco CA 94109
1121 Leavenworth St, San Francisco CA 94109

1123 Leavenworth St, San Francisco CA 94109
1117 Leavenworth St, San Francisco CA 94109

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Opened	Category	Responsible Agency	Request Type	Request Details	Status
2025-07-13 23:35:44+00:00	Parking Enforcement	MTA - Parking Enforcement Dispatch	blocking_driveway_cite_only	None	Closed
2025-07-06 09:57:18+00:00	Parking Enforcement	MTA - Abandoned Vehicles Work	abandoned_vehicle	None	Closed
2025-04-08 22:36:04+00:00	Parking Enforcement	MTA - Parking Enforcement Dispatch	blocking_driveway_cite_only	None	Closed
2025-03-26 23:03:26+00:00	Parking Enforcement	MTA - Parking Enforcement Dispatch	blocking_driveway_cite_only	None	Closed
2025-03-25 11:22:18+00:00	Parking Enforcement	MTA - Parking Enforcement Dispatch	blocking_driveway_cite_only	None	Closed

Date Filed	Date Abated	Assigned Division	Complaint Description	Status	Link
2023-06-21 00:00:00+00:00	None	Housing Inspection Services	Date last observed: 16-jun-23; time last observed: morning; identity of person performing the work: unmarked; floor: garage; unit: below 1109; exact location: rear bldg; building type: residence/dwelling work w/o permit; electrical work being performed w/o permit; kitchen/bathroom remodel w/o permit; ; additional information: the owners have been converting the garage into a studio, and removed their trash storage and now store the trash on acorn alley.;	Not Active	View on DBI
2023-06-13 00:00:00+00:00	2023-06-23 00:00:00+00:00	Building Inspection Division	Date last observed: 12-jun-23; time last observed: 8:57am; identity of person performing the work: unknown; floor: garage; unit: 1119 leave; exact location: rear bldg; building type: residence/dwelling work w/o permit; other electrical; disabled acc: path of travel; ; additional information: seems like they are doing a full remodel of the rear building without permits. 2 dumpster loads;	Not Active	View on DBI
2023-06-09 00:00:00+00:00	None	Building Inspection Division	Possible work without permit	Not Active	View on DBI
2019-12-27 00:00:00+00:00	None	Housing Inspection Services	Hand rails are broken. windows are difficult to open. doors are broken. landlord is unresponsive to tenant.	Active	View on DBI
2017-09-28 00:00:00+00:00	None	Housing Inspection Services	Date last observed: 27-sep-17; time last observed: 09:00; identity of person performing the work: unknown, construction has alre; floor: 1; unit: 1; exact location: main bldg; building type: residence/dwelling illegal change of use; disabled acc: path of travel; ; additional information: the bottom unit of 1117 leavenworth has been converted to allow multiple tenants. new tenants to the rear division of the unit now enter through the garden of the rear of the building, which creates unwanted foot traffic noise for us as neighbors night and day. given the history of permit issues and complaints with the owner valerie lee for this unit i'd like to request someone inspect the unit to make sure there are no violations. ;	Not Active	View on DBI

Date Filed	Item	Violation Description	Status
2019-12-27T00:00:00.000Z	this notice includes violations for the areas noted. this notice includes violations of the san francisco housing code. unless noted otherwise, all violations were observed on the date of inspection at 1121 leavenworth street.	building section	active
2019-12-27T00:00:00.000Z	inspector comments important note: due to the nature of this violation, this property has been defined as a nuisance per section 1001-d of the san francisco housing code. it is the property owner's responsibility to be present or direct his/her representative to attend the re-inspection 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 re-inspection (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 re-inspection.	other section	active
2019-12-27T00:00:00.000Z	repair handrails (802(c),1001(b)(13)hc) the handrail to the entry stair is broken at both ends. repair or replace the handrail adhereing to all the standards listed in section 1014 and 1607.8 of the san francisco building code. *** building permits are required for this item	building section	active
2019-12-27T00:00:00.000Z	restore the window to operational condition 504d2, 1001d sfhc the sash frames of the double hung windows in the purple bedroom, fourth from the front are ill fitting and allow air infiltration. the stops are loose and janky. the gapping at the sides allows air infiltration. repair or replace the windows to ensure smooth and easy operation and a weather tight condition with a working latch. bottom sash is to remain open at any desired position with the balance of a counter weight. *** window replacement requires a building permit	building section	active
2019-12-27T00:00:00.000Z	provide 604 affidavit for all exterior appendages 604, 908 sfhc your property has been researched and is not listed on the department of building inspection's 604 compliance log. provide a signed and completed 604 affidavit from a licensed professional to certify the functionality and structural stability of your fire escapes and all other exterior appendages. provide the completed form at inspection or return by mail to: department of building inspection housing division, c. grady 1660 mission street, 6th floor san francisco, ca 94103	building section	active

1109-1123 Leavenworth St, San Francisco, CA 94109

Risk Assessment

1109-1123 Leavenworth St Report Contents

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Building Overview

Renter Risk Rating

Building Characteristics

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Key Building Statistics

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1109-1123 Leavenworth St Landlord Information

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Ownership Data

Property Portfolio

Landlord Portfolio

Court Cases

Landlord Court Records

1109-1123 Leavenworth St Rent Control Status

Year Built

Units

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Full Building Data for 1109-1123 Leavenworth St

Complaints

311 Housing Complaints

DBI Complaints

Building Code Violations

DBI Violations

Fire Records

Fire Violations

Fire Incidents

Permits

Building Permits

Electrical Permits

Plumbing Permits

Planning Records

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